mirror of https://github.com/postgres/postgres
Implement various jsonpath methods
This commit implements ithe jsonpath .bigint(), .boolean(), .date(), .decimal([precision [, scale]]), .integer(), .number(), .string(), .time(), .time_tz(), .timestamp(), and .timestamp_tz() methods. .bigint() converts the given JSON string or a numeric value to the bigint type representation. .boolean() converts the given JSON string, numeric, or boolean value to the boolean type representation. In the numeric case, only integers are allowed. We use the parse_bool() backend function to convert a string to a bool. .decimal([precision [, scale]]) converts the given JSON string or a numeric value to the numeric type representation. If precision and scale are provided for .decimal(), then it is converted to the equivalent numeric typmod and applied to the numeric number. .integer() and .number() convert the given JSON string or a numeric value to the int4 and numeric type representation. .string() uses the datatype's output function to convert numeric and various date/time types to the string representation. The JSON string representing a valid date/time is converted to the specific date or time type representation using jsonpath .date(), .time(), .time_tz(), .timestamp(), .timestamp_tz() methods. The changes use the infrastructure of the .datetime() method and perform the datatype conversion as appropriate. Unlike the .datetime() method, none of these methods accept a format template and use ISO DateTime format instead. However, except for .date(), the date/time related methods take an optional precision to adjust the fractional seconds. Jeevan Chalke, reviewed by Peter Eisentraut and Andrew Dunstan.
This commit is contained in:
Andrew Dunstan
parent
924d046dcf
commit
66ea94e8e6
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@ -17726,6 +17726,38 @@ strict $.**.HR
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>boolean()</literal>
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<returnvalue><replaceable>boolean</replaceable></returnvalue>
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</para>
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<para>
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Boolean value converted from a JSON boolean, number, or string
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</para>
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<para>
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<literal>jsonb_path_query_array('[1, "yes", false]', '$[*].boolean()')</literal>
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<returnvalue>[true, true, false]</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>string()</literal>
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<returnvalue><replaceable>string</replaceable></returnvalue>
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</para>
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<para>
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String value converted from a JSON boolean, number, string, or datetime
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</para>
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<para>
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<literal>jsonb_path_query_array('[1.23, "xyz", false]', '$[*].string()')</literal>
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<returnvalue>["1.23", "xyz", "false"]</returnvalue>
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</para>
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<para>
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<literal>jsonb_path_query('"2023-08-15"', '$.datetime().string()')</literal>
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<returnvalue>"2023-08-15"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>double()</literal>
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@ -17783,6 +17815,62 @@ strict $.**.HR
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>bigint()</literal>
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<returnvalue><replaceable>bigint</replaceable></returnvalue>
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</para>
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<para>
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Big integer value converted from a JSON number or string
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</para>
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<para>
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<literal>jsonb_path_query('{"len": "9876543219"}', '$.len.bigint()')</literal>
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<returnvalue>9876543219</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>decimal( [ <replaceable>precision</replaceable> [ , <replaceable>scale</replaceable> ] ] )</literal>
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<returnvalue><replaceable>decimal</replaceable></returnvalue>
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</para>
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<para>
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Rounded decimal value converted from a JSON number or string. <literal>precision</literal> and <literal>scale</literal> must be integer values.
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</para>
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<para>
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<literal>jsonb_path_query('1234.5678', '$.decimal(6, 2)')</literal>
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<returnvalue>1234.57</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>integer()</literal>
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<returnvalue><replaceable>integer</replaceable></returnvalue>
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</para>
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<para>
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Integer value converted from a JSON number or string
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</para>
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<para>
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<literal>jsonb_path_query('{"len": "12345"}', '$.len.integer()')</literal>
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<returnvalue>12345</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>value</replaceable> <literal>.</literal> <literal>number()</literal>
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<returnvalue><replaceable>numeric</replaceable></returnvalue>
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</para>
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<para>
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Numeric value converted from a JSON number or string
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</para>
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<para>
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<literal>jsonb_path_query('{"len": "123.45"}', '$.len.number()')</literal>
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<returnvalue>123.45</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>datetime()</literal>
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@ -17814,6 +17902,136 @@ strict $.**.HR
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>date()</literal>
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<returnvalue><replaceable>date</replaceable></returnvalue>
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</para>
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<para>
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Date value converted from a string
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</para>
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<para>
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<literal>jsonb_path_query('"2023-08-15"', '$.date()')</literal>
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<returnvalue>"2023-08-15"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>time()</literal>
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<returnvalue><replaceable>time without time zone</replaceable></returnvalue>
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</para>
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<para>
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Time without time zone value converted from a string
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</para>
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<para>
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<literal>jsonb_path_query('"12:34:56"', '$.time()')</literal>
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<returnvalue>"12:34:56"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>time(<replaceable>precision</replaceable>)</literal>
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<returnvalue><replaceable>time without time zone</replaceable></returnvalue>
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</para>
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<para>
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Time without time zone value converted from a string, with fractional
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seconds adjusted to the given precision.
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</para>
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<para>
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<literal>jsonb_path_query('"12:34:56.789"', '$.time(2)')</literal>
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<returnvalue>"12:34:56.79"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>time_tz()</literal>
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<returnvalue><replaceable>time with time zone</replaceable></returnvalue>
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</para>
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<para>
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Time with time zone value converted from a string
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</para>
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<para>
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<literal>jsonb_path_query('"12:34:56 +05:30"', '$.time_tz()')</literal>
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<returnvalue>"12:34:56+05:30"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>time_tz(<replaceable>precision</replaceable>)</literal>
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<returnvalue><replaceable>time with time zone</replaceable></returnvalue>
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</para>
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<para>
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Time with time zone value converted from a string, with fractional
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seconds adjusted to the given precision.
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</para>
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<para>
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<literal>jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(2)')</literal>
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<returnvalue>"12:34:56.79+05:30"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>timestamp()</literal>
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<returnvalue><replaceable>timestamp without time zone</replaceable></returnvalue>
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</para>
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<para>
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Timestamp without time zone value converted from a string
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</para>
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<para>
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<literal>jsonb_path_query('"2023-08-15 12:34:56"', '$.timestamp()')</literal>
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<returnvalue>"2023-08-15T12:34:56"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>timestamp(<replaceable>precision</replaceable>)</literal>
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<returnvalue><replaceable>timestamp without time zone</replaceable></returnvalue>
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</para>
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<para>
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Timestamp without time zone value converted from a string, with
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fractional seconds adjusted to the given precision.
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</para>
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<para>
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<literal>jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(2)')</literal>
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<returnvalue>"2023-08-15T12:34:56.79"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>timestamp_tz()</literal>
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<returnvalue><replaceable>timestamp with time zone</replaceable></returnvalue>
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</para>
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<para>
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Timestamp with time zone value converted from a string
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</para>
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<para>
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<literal>jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp_tz()')</literal>
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<returnvalue>"2023-08-15T12:34:56+05:30"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>string</replaceable> <literal>.</literal> <literal>timestamp_tz(<replaceable>precision</replaceable>)</literal>
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<returnvalue><replaceable>timestamp with time zone</replaceable></returnvalue>
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</para>
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<para>
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Timestamp with time zone value converted from a string, with fractional
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seconds adjusted to the given precision.
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</para>
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<para>
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<literal>jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(2)')</literal>
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<returnvalue>"2023-08-15T12:34:56.79+05:30"</returnvalue>
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</para></entry>
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</row>
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<row>
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<entry role="func_table_entry"><para role="func_signature">
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<replaceable>object</replaceable> <literal>.</literal> <literal>keyvalue()</literal>
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@ -574,20 +574,20 @@ T861 SQL/JSON simplified accessor: case-sensitive JSON member accessor NO
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T862 SQL/JSON simplified accessor: wildcard member accessor NO
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T863 SQL/JSON simplified accessor: single-quoted string literal as member accessor NO
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T864 SQL/JSON simplified accessor NO
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T865 SQL/JSON item method: bigint() NO
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T866 SQL/JSON item method: boolean() NO
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T867 SQL/JSON item method: date() NO
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T868 SQL/JSON item method: decimal() NO
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T869 SQL/JSON item method: decimal() with precision and scale NO
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T870 SQL/JSON item method: integer() NO
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T871 SQL/JSON item method: number() NO
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T872 SQL/JSON item method: string() NO
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T873 SQL/JSON item method: time() NO
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T874 SQL/JSON item method: time_tz() NO
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T875 SQL/JSON item method: time precision NO
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T876 SQL/JSON item method: timestamp() NO
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T877 SQL/JSON item method: timestamp_tz() NO
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T878 SQL/JSON item method: timestamp precision NO
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T865 SQL/JSON item method: bigint() YES
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T866 SQL/JSON item method: boolean() YES
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T867 SQL/JSON item method: date() YES
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T868 SQL/JSON item method: decimal() YES
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T869 SQL/JSON item method: decimal() with precision and scale YES
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T870 SQL/JSON item method: integer() YES
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T871 SQL/JSON item method: number() YES
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T872 SQL/JSON item method: string() YES
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T873 SQL/JSON item method: time() YES
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T874 SQL/JSON item method: time_tz() YES
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T875 SQL/JSON item method: time precision YES
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T876 SQL/JSON item method: timestamp() YES
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T877 SQL/JSON item method: timestamp_tz() YES
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T878 SQL/JSON item method: timestamp precision YES
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T879 JSON in equality operations YES with jsonb
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T880 JSON in grouping operations YES with jsonb
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T881 JSON in ordering operations NO with jsonb, partially supported
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@ -295,6 +295,7 @@ flattenJsonPathParseItem(StringInfo buf, int *result, struct Node *escontext,
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case jpiDiv:
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case jpiMod:
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case jpiStartsWith:
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case jpiDecimal:
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{
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/*
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* First, reserve place for left/right arg's positions, then
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@ -355,6 +356,10 @@ flattenJsonPathParseItem(StringInfo buf, int *result, struct Node *escontext,
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case jpiMinus:
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case jpiExists:
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case jpiDatetime:
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case jpiTime:
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case jpiTimeTz:
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case jpiTimestamp:
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case jpiTimestampTz:
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{
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int32 arg = reserveSpaceForItemPointer(buf);
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@ -444,6 +449,12 @@ flattenJsonPathParseItem(StringInfo buf, int *result, struct Node *escontext,
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case jpiCeiling:
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case jpiDouble:
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case jpiKeyValue:
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case jpiBigint:
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case jpiBoolean:
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case jpiDate:
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case jpiInteger:
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case jpiNumber:
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case jpiStringFunc:
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break;
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default:
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elog(ERROR, "unrecognized jsonpath item type: %d", item->type);
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@ -742,6 +753,75 @@ printJsonPathItem(StringInfo buf, JsonPathItem *v, bool inKey,
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if (printBracketes)
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appendStringInfoChar(buf, ')');
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break;
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case jpiBigint:
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appendStringInfoString(buf, ".bigint()");
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break;
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case jpiBoolean:
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appendStringInfoString(buf, ".boolean()");
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break;
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case jpiDate:
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appendStringInfoString(buf, ".date()");
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break;
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case jpiDecimal:
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appendStringInfoString(buf, ".decimal(");
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if (v->content.args.left)
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{
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jspGetLeftArg(v, &elem);
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printJsonPathItem(buf, &elem, false, false);
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}
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if (v->content.args.right)
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{
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appendStringInfoChar(buf, ',');
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jspGetRightArg(v, &elem);
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printJsonPathItem(buf, &elem, false, false);
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}
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appendStringInfoChar(buf, ')');
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break;
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case jpiInteger:
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appendStringInfoString(buf, ".integer()");
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break;
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case jpiNumber:
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appendStringInfoString(buf, ".number()");
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break;
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case jpiStringFunc:
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appendStringInfoString(buf, ".string()");
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break;
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case jpiTime:
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appendStringInfoString(buf, ".time(");
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if (v->content.arg)
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{
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jspGetArg(v, &elem);
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printJsonPathItem(buf, &elem, false, false);
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}
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appendStringInfoChar(buf, ')');
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break;
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case jpiTimeTz:
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appendStringInfoString(buf, ".time_tz(");
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if (v->content.arg)
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{
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jspGetArg(v, &elem);
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printJsonPathItem(buf, &elem, false, false);
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}
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appendStringInfoChar(buf, ')');
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break;
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case jpiTimestamp:
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appendStringInfoString(buf, ".timestamp(");
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if (v->content.arg)
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{
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jspGetArg(v, &elem);
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printJsonPathItem(buf, &elem, false, false);
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}
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appendStringInfoChar(buf, ')');
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break;
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case jpiTimestampTz:
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appendStringInfoString(buf, ".timestamp_tz(");
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if (v->content.arg)
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{
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jspGetArg(v, &elem);
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printJsonPathItem(buf, &elem, false, false);
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}
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appendStringInfoChar(buf, ')');
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break;
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default:
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elog(ERROR, "unrecognized jsonpath item type: %d", v->type);
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}
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@ -803,6 +883,28 @@ jspOperationName(JsonPathItemType type)
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return "starts with";
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case jpiLikeRegex:
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return "like_regex";
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case jpiBigint:
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return "bigint";
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case jpiBoolean:
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return "boolean";
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case jpiDate:
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return "date";
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case jpiDecimal:
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return "decimal";
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case jpiInteger:
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return "integer";
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case jpiNumber:
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return "number";
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case jpiStringFunc:
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return "string";
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case jpiTime:
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return "time";
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case jpiTimeTz:
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return "time_tz";
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case jpiTimestamp:
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return "timestamp";
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case jpiTimestampTz:
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return "timestamp_tz";
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default:
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elog(ERROR, "unrecognized jsonpath item type: %d", type);
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return NULL;
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@ -899,6 +1001,12 @@ jspInitByBuffer(JsonPathItem *v, char *base, int32 pos)
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case jpiDouble:
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case jpiKeyValue:
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case jpiLast:
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case jpiBigint:
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case jpiBoolean:
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case jpiDate:
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case jpiInteger:
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case jpiNumber:
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case jpiStringFunc:
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break;
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||||
case jpiString:
|
||||
case jpiKey:
|
||||
|
|
@ -923,6 +1031,7 @@ jspInitByBuffer(JsonPathItem *v, char *base, int32 pos)
|
|||
case jpiDiv:
|
||||
case jpiMod:
|
||||
case jpiStartsWith:
|
||||
case jpiDecimal:
|
||||
read_int32(v->content.args.left, base, pos);
|
||||
read_int32(v->content.args.right, base, pos);
|
||||
break;
|
||||
|
|
@ -933,6 +1042,10 @@ jspInitByBuffer(JsonPathItem *v, char *base, int32 pos)
|
|||
case jpiMinus:
|
||||
case jpiFilter:
|
||||
case jpiDatetime:
|
||||
case jpiTime:
|
||||
case jpiTimeTz:
|
||||
case jpiTimestamp:
|
||||
case jpiTimestampTz:
|
||||
read_int32(v->content.arg, base, pos);
|
||||
break;
|
||||
case jpiIndexArray:
|
||||
|
|
@ -964,7 +1077,11 @@ jspGetArg(JsonPathItem *v, JsonPathItem *a)
|
|||
v->type == jpiMinus ||
|
||||
v->type == jpiFilter ||
|
||||
v->type == jpiExists ||
|
||||
v->type == jpiDatetime);
|
||||
v->type == jpiDatetime ||
|
||||
v->type == jpiTime ||
|
||||
v->type == jpiTimeTz ||
|
||||
v->type == jpiTimestamp ||
|
||||
v->type == jpiTimestampTz);
|
||||
|
||||
jspInitByBuffer(a, v->base, v->content.arg);
|
||||
}
|
||||
|
|
@ -1015,7 +1132,18 @@ jspGetNext(JsonPathItem *v, JsonPathItem *a)
|
|||
v->type == jpiKeyValue ||
|
||||
v->type == jpiLast ||
|
||||
v->type == jpiStartsWith ||
|
||||
v->type == jpiLikeRegex);
|
||||
v->type == jpiLikeRegex ||
|
||||
v->type == jpiBigint ||
|
||||
v->type == jpiBoolean ||
|
||||
v->type == jpiDate ||
|
||||
v->type == jpiDecimal ||
|
||||
v->type == jpiInteger ||
|
||||
v->type == jpiNumber ||
|
||||
v->type == jpiStringFunc ||
|
||||
v->type == jpiTime ||
|
||||
v->type == jpiTimeTz ||
|
||||
v->type == jpiTimestamp ||
|
||||
v->type == jpiTimestampTz);
|
||||
|
||||
if (a)
|
||||
jspInitByBuffer(a, v->base, v->nextPos);
|
||||
|
|
@ -1041,7 +1169,8 @@ jspGetLeftArg(JsonPathItem *v, JsonPathItem *a)
|
|||
v->type == jpiMul ||
|
||||
v->type == jpiDiv ||
|
||||
v->type == jpiMod ||
|
||||
v->type == jpiStartsWith);
|
||||
v->type == jpiStartsWith ||
|
||||
v->type == jpiDecimal);
|
||||
|
||||
jspInitByBuffer(a, v->base, v->content.args.left);
|
||||
}
|
||||
|
|
@ -1062,7 +1191,8 @@ jspGetRightArg(JsonPathItem *v, JsonPathItem *a)
|
|||
v->type == jpiMul ||
|
||||
v->type == jpiDiv ||
|
||||
v->type == jpiMod ||
|
||||
v->type == jpiStartsWith);
|
||||
v->type == jpiStartsWith ||
|
||||
v->type == jpiDecimal);
|
||||
|
||||
jspInitByBuffer(a, v->base, v->content.args.right);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1094,6 +1094,11 @@ executeItemOptUnwrapTarget(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
break;
|
||||
|
||||
case jpiDatetime:
|
||||
case jpiDate:
|
||||
case jpiTime:
|
||||
case jpiTimeTz:
|
||||
case jpiTimestamp:
|
||||
case jpiTimestampTz:
|
||||
if (unwrap && JsonbType(jb) == jbvArray)
|
||||
return executeItemUnwrapTargetArray(cxt, jsp, jb, found, false);
|
||||
|
||||
|
|
@ -1133,6 +1138,420 @@ executeItemOptUnwrapTarget(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
}
|
||||
break;
|
||||
|
||||
case jpiBigint:
|
||||
{
|
||||
JsonbValue jbv;
|
||||
Datum datum;
|
||||
|
||||
if (unwrap && JsonbType(jb) == jbvArray)
|
||||
return executeItemUnwrapTargetArray(cxt, jsp, jb, found,
|
||||
false);
|
||||
|
||||
if (jb->type == jbvNumeric)
|
||||
{
|
||||
bool have_error;
|
||||
int64 val;
|
||||
|
||||
val = numeric_int8_opt_error(jb->val.numeric, &have_error);
|
||||
if (have_error)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("numeric argument of jsonpath item method .%s() is out of range for type bigint",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
datum = Int64GetDatum(val);
|
||||
res = jperOk;
|
||||
}
|
||||
else if (jb->type == jbvString)
|
||||
{
|
||||
/* cast string as bigint */
|
||||
char *tmp = pnstrdup(jb->val.string.val,
|
||||
jb->val.string.len);
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
bool noerr;
|
||||
|
||||
noerr = DirectInputFunctionCallSafe(int8in, tmp,
|
||||
InvalidOid, -1,
|
||||
(Node *) &escontext,
|
||||
&datum);
|
||||
|
||||
if (!noerr || escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("string argument of jsonpath item method .%s() is not a valid representation of a big integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
res = jperOk;
|
||||
}
|
||||
|
||||
if (res == jperNotFound)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("jsonpath item method .%s() can only be applied to a string or numeric value",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
jb = &jbv;
|
||||
jb->type = jbvNumeric;
|
||||
jb->val.numeric = DatumGetNumeric(DirectFunctionCall1(int8_numeric,
|
||||
datum));
|
||||
|
||||
res = executeNextItem(cxt, jsp, NULL, jb, found, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case jpiBoolean:
|
||||
{
|
||||
JsonbValue jbv;
|
||||
bool bval;
|
||||
|
||||
if (unwrap && JsonbType(jb) == jbvArray)
|
||||
return executeItemUnwrapTargetArray(cxt, jsp, jb, found,
|
||||
false);
|
||||
|
||||
if (jb->type == jbvBool)
|
||||
{
|
||||
bval = jb->val.boolean;
|
||||
|
||||
res = jperOk;
|
||||
}
|
||||
else if (jb->type == jbvNumeric)
|
||||
{
|
||||
int ival;
|
||||
Datum datum;
|
||||
bool noerr;
|
||||
char *tmp = DatumGetCString(DirectFunctionCall1(numeric_out,
|
||||
NumericGetDatum(jb->val.numeric)));
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
|
||||
noerr = DirectInputFunctionCallSafe(int4in, tmp,
|
||||
InvalidOid, -1,
|
||||
(Node *) &escontext,
|
||||
&datum);
|
||||
|
||||
if (!noerr || escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("numeric argument of jsonpath item method .%s() is out of range for type boolean",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
ival = DatumGetInt32(datum);
|
||||
if (ival == 0)
|
||||
bval = false;
|
||||
else
|
||||
bval = true;
|
||||
|
||||
res = jperOk;
|
||||
}
|
||||
else if (jb->type == jbvString)
|
||||
{
|
||||
/* cast string as boolean */
|
||||
char *tmp = pnstrdup(jb->val.string.val,
|
||||
jb->val.string.len);
|
||||
|
||||
if (!parse_bool(tmp, &bval))
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("string argument of jsonpath item method .%s() is not a valid representation of a boolean",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
res = jperOk;
|
||||
}
|
||||
|
||||
if (res == jperNotFound)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("jsonpath item method .%s() can only be applied to a bool, string, or numeric value",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
jb = &jbv;
|
||||
jb->type = jbvBool;
|
||||
jb->val.boolean = bval;
|
||||
|
||||
res = executeNextItem(cxt, jsp, NULL, jb, found, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case jpiDecimal:
|
||||
case jpiNumber:
|
||||
{
|
||||
JsonbValue jbv;
|
||||
Numeric num;
|
||||
char *numstr = NULL;
|
||||
|
||||
if (unwrap && JsonbType(jb) == jbvArray)
|
||||
return executeItemUnwrapTargetArray(cxt, jsp, jb, found,
|
||||
false);
|
||||
|
||||
if (jb->type == jbvNumeric)
|
||||
{
|
||||
num = jb->val.numeric;
|
||||
if (numeric_is_nan(num) || numeric_is_inf(num))
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("numeric argument of jsonpath item method .%s() is out of range for type decimal or number",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
if (jsp->type == jpiDecimal)
|
||||
numstr = DatumGetCString(DirectFunctionCall1(numeric_out,
|
||||
NumericGetDatum(num)));
|
||||
res = jperOk;
|
||||
}
|
||||
else if (jb->type == jbvString)
|
||||
{
|
||||
/* cast string as number */
|
||||
Datum datum;
|
||||
bool noerr;
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
|
||||
numstr = pnstrdup(jb->val.string.val, jb->val.string.len);
|
||||
|
||||
noerr = DirectInputFunctionCallSafe(numeric_in, numstr,
|
||||
InvalidOid, -1,
|
||||
(Node *) &escontext,
|
||||
&datum);
|
||||
|
||||
if (!noerr || escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("string argument of jsonpath item method .%s() is not a valid representation of a decimal or number",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
num = DatumGetNumeric(datum);
|
||||
if (numeric_is_nan(num) || numeric_is_inf(num))
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("string argument of jsonpath item method .%s() is not a valid representation of a decimal or number",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
res = jperOk;
|
||||
}
|
||||
|
||||
if (res == jperNotFound)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("jsonpath item method .%s() can only be applied to a string or numeric value",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
/*
|
||||
* If we have arguments, then they must be the precision and
|
||||
* optional scale used in .decimal(). Convert them to the
|
||||
* typmod equivalent and then truncate the numeric value per
|
||||
* this typmod details.
|
||||
*/
|
||||
if (jsp->type == jpiDecimal && jsp->content.args.left)
|
||||
{
|
||||
Datum numdatum;
|
||||
Datum dtypmod;
|
||||
int32 precision;
|
||||
int32 scale = 0;
|
||||
bool have_error;
|
||||
bool noerr;
|
||||
ArrayType *arrtypmod;
|
||||
Datum datums[2];
|
||||
char pstr[12]; /* sign, 10 digits and '\0' */
|
||||
char sstr[12]; /* sign, 10 digits and '\0' */
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
|
||||
jspGetLeftArg(jsp, &elem);
|
||||
if (elem.type != jpiNumeric)
|
||||
elog(ERROR, "invalid jsonpath item type for .decimal() precision");
|
||||
|
||||
precision = numeric_int4_opt_error(jspGetNumeric(&elem),
|
||||
&have_error);
|
||||
if (have_error)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("precision of jsonpath item method .%s() is out of range for type integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
if (jsp->content.args.right)
|
||||
{
|
||||
jspGetRightArg(jsp, &elem);
|
||||
if (elem.type != jpiNumeric)
|
||||
elog(ERROR, "invalid jsonpath item type for .decimal() scale");
|
||||
|
||||
scale = numeric_int4_opt_error(jspGetNumeric(&elem),
|
||||
&have_error);
|
||||
if (have_error)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("scale of jsonpath item method .%s() is out of range for type integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
}
|
||||
|
||||
/*
|
||||
* numerictypmodin() takes the precision and scale in the
|
||||
* form of CString arrays.
|
||||
*/
|
||||
pg_ltoa(precision, pstr);
|
||||
datums[0] = CStringGetDatum(pstr);
|
||||
pg_ltoa(scale, sstr);
|
||||
datums[1] = CStringGetDatum(sstr);
|
||||
arrtypmod = construct_array_builtin(datums, 2, CSTRINGOID);
|
||||
|
||||
dtypmod = DirectFunctionCall1(numerictypmodin,
|
||||
PointerGetDatum(arrtypmod));
|
||||
|
||||
/* Convert numstr to Numeric with typmod */
|
||||
Assert(numstr != NULL);
|
||||
noerr = DirectInputFunctionCallSafe(numeric_in, numstr,
|
||||
InvalidOid, dtypmod,
|
||||
(Node *) &escontext,
|
||||
&numdatum);
|
||||
|
||||
if (!noerr || escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("string argument of jsonpath item method .%s() is not a valid representation of a decimal or number",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
num = DatumGetNumeric(numdatum);
|
||||
pfree(arrtypmod);
|
||||
}
|
||||
|
||||
jb = &jbv;
|
||||
jb->type = jbvNumeric;
|
||||
jb->val.numeric = num;
|
||||
|
||||
res = executeNextItem(cxt, jsp, NULL, jb, found, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case jpiInteger:
|
||||
{
|
||||
JsonbValue jbv;
|
||||
Datum datum;
|
||||
|
||||
if (unwrap && JsonbType(jb) == jbvArray)
|
||||
return executeItemUnwrapTargetArray(cxt, jsp, jb, found,
|
||||
false);
|
||||
|
||||
if (jb->type == jbvNumeric)
|
||||
{
|
||||
bool have_error;
|
||||
int32 val;
|
||||
|
||||
val = numeric_int4_opt_error(jb->val.numeric, &have_error);
|
||||
if (have_error)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("numeric argument of jsonpath item method .%s() is out of range for type integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
datum = Int32GetDatum(val);
|
||||
res = jperOk;
|
||||
}
|
||||
else if (jb->type == jbvString)
|
||||
{
|
||||
/* cast string as integer */
|
||||
char *tmp = pnstrdup(jb->val.string.val,
|
||||
jb->val.string.len);
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
bool noerr;
|
||||
|
||||
noerr = DirectInputFunctionCallSafe(int4in, tmp,
|
||||
InvalidOid, -1,
|
||||
(Node *) &escontext,
|
||||
&datum);
|
||||
|
||||
if (!noerr || escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("string argument of jsonpath item method .%s() is not a valid representation of an integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
res = jperOk;
|
||||
}
|
||||
|
||||
if (res == jperNotFound)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("jsonpath item method .%s() can only be applied to a string or numeric value",
|
||||
jspOperationName(jsp->type)))));
|
||||
|
||||
jb = &jbv;
|
||||
jb->type = jbvNumeric;
|
||||
jb->val.numeric = DatumGetNumeric(DirectFunctionCall1(int4_numeric,
|
||||
datum));
|
||||
|
||||
res = executeNextItem(cxt, jsp, NULL, jb, found, true);
|
||||
}
|
||||
break;
|
||||
|
||||
case jpiStringFunc:
|
||||
{
|
||||
JsonbValue jbv;
|
||||
char *tmp = NULL;
|
||||
|
||||
switch (JsonbType(jb))
|
||||
{
|
||||
case jbvString:
|
||||
|
||||
/*
|
||||
* Value is not necessarily null-terminated, so we do
|
||||
* pnstrdup() here.
|
||||
*/
|
||||
tmp = pnstrdup(jb->val.string.val,
|
||||
jb->val.string.len);
|
||||
break;
|
||||
case jbvNumeric:
|
||||
tmp = DatumGetCString(DirectFunctionCall1(numeric_out,
|
||||
NumericGetDatum(jb->val.numeric)));
|
||||
break;
|
||||
case jbvBool:
|
||||
tmp = (jb->val.boolean) ? "true" : "false";
|
||||
break;
|
||||
case jbvDatetime:
|
||||
{
|
||||
switch (jb->val.datetime.typid)
|
||||
{
|
||||
case DATEOID:
|
||||
tmp = DatumGetCString(DirectFunctionCall1(date_out,
|
||||
jb->val.datetime.value));
|
||||
break;
|
||||
case TIMEOID:
|
||||
tmp = DatumGetCString(DirectFunctionCall1(time_out,
|
||||
jb->val.datetime.value));
|
||||
break;
|
||||
case TIMETZOID:
|
||||
tmp = DatumGetCString(DirectFunctionCall1(timetz_out,
|
||||
jb->val.datetime.value));
|
||||
break;
|
||||
case TIMESTAMPOID:
|
||||
tmp = DatumGetCString(DirectFunctionCall1(timestamp_out,
|
||||
jb->val.datetime.value));
|
||||
break;
|
||||
case TIMESTAMPTZOID:
|
||||
tmp = DatumGetCString(DirectFunctionCall1(timestamptz_out,
|
||||
jb->val.datetime.value));
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "unrecognized SQL/JSON datetime type oid: %u",
|
||||
jb->val.datetime.typid);
|
||||
}
|
||||
}
|
||||
break;
|
||||
case jbvNull:
|
||||
case jbvArray:
|
||||
case jbvObject:
|
||||
case jbvBinary:
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_NON_NUMERIC_SQL_JSON_ITEM),
|
||||
errmsg("jsonpath item method .%s() can only be applied to a bool, string, numeric, or datetime value",
|
||||
jspOperationName(jsp->type)))));
|
||||
break;
|
||||
}
|
||||
|
||||
res = jperOk;
|
||||
|
||||
jb = &jbv;
|
||||
Assert(tmp != NULL); /* We must have set tmp above */
|
||||
jb->val.string.val = (jb->type == jbvString) ? tmp : pstrdup(tmp);
|
||||
jb->val.string.len = strlen(jb->val.string.val);
|
||||
jb->type = jbvString;
|
||||
|
||||
res = executeNextItem(cxt, jsp, NULL, jb, found, true);
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
elog(ERROR, "unrecognized jsonpath item type: %d", jsp->type);
|
||||
}
|
||||
|
|
@ -1794,11 +2213,16 @@ executeNumericItemMethod(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
}
|
||||
|
||||
/*
|
||||
* Implementation of the .datetime() method.
|
||||
* Implementation of the .datetime() and related methods.
|
||||
*
|
||||
* Converts a string into a date/time value. The actual type is determined at run time.
|
||||
* Converts a string into a date/time value. The actual type is determined at
|
||||
* run time.
|
||||
* If an argument is provided, this argument is used as a template string.
|
||||
* Otherwise, the first fitting ISO format is selected.
|
||||
*
|
||||
* .date(), .time(), .time_tz(), .timestamp(), .timestamp_tz() methods don't
|
||||
* have a format, so ISO format is used. However, except for .date(), they all
|
||||
* take an optional time precision.
|
||||
*/
|
||||
static JsonPathExecResult
|
||||
executeDateTimeMethod(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
||||
|
|
@ -1814,6 +2238,7 @@ executeDateTimeMethod(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
bool hasNext;
|
||||
JsonPathExecResult res = jperNotFound;
|
||||
JsonPathItem elem;
|
||||
int32 time_precision = -1;
|
||||
|
||||
if (!(jb = getScalar(jb, jbvString)))
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
|
|
@ -1831,7 +2256,11 @@ executeDateTimeMethod(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
*/
|
||||
collid = DEFAULT_COLLATION_OID;
|
||||
|
||||
if (jsp->content.arg)
|
||||
/*
|
||||
* .datetime(template) has an argument, the rest of the methods don't have
|
||||
* an argument. So we handle that separately.
|
||||
*/
|
||||
if (jsp->type == jpiDatetime && jsp->content.arg)
|
||||
{
|
||||
text *template;
|
||||
char *template_str;
|
||||
|
|
@ -1893,6 +2322,30 @@ executeDateTimeMethod(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
static text *fmt_txt[lengthof(fmt_str)] = {0};
|
||||
int i;
|
||||
|
||||
/*
|
||||
* Check for optional precision for methods other than .datetime() and
|
||||
* .date()
|
||||
*/
|
||||
if (jsp->type != jpiDatetime && jsp->type != jpiDate &&
|
||||
jsp->content.arg)
|
||||
{
|
||||
bool have_error;
|
||||
|
||||
jspGetArg(jsp, &elem);
|
||||
|
||||
if (elem.type != jpiNumeric)
|
||||
elog(ERROR, "invalid jsonpath item type for %s argument",
|
||||
jspOperationName(jsp->type));
|
||||
|
||||
time_precision = numeric_int4_opt_error(jspGetNumeric(&elem),
|
||||
&have_error);
|
||||
if (have_error)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("time precision of jsonpath item method .%s() is out of range for type integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
}
|
||||
|
||||
/* loop until datetime format fits */
|
||||
for (i = 0; i < lengthof(fmt_str); i++)
|
||||
{
|
||||
|
|
@ -1919,11 +2372,260 @@ executeDateTimeMethod(JsonPathExecContext *cxt, JsonPathItem *jsp,
|
|||
}
|
||||
|
||||
if (res == jperNotFound)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("datetime format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)),
|
||||
errhint("Use a datetime template argument to specify the input data format."))));
|
||||
{
|
||||
if (jsp->type == jpiDatetime)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("datetime format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)),
|
||||
errhint("Use a datetime template argument to specify the input data format."))));
|
||||
else
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("%s format is not recognized: \"%s\"",
|
||||
jspOperationName(jsp->type), text_to_cstring(datetime)))));
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* parse_datetime() processes the entire input string per the template or
|
||||
* ISO format and returns the Datum in best fitted datetime type. So, if
|
||||
* this call is for a specific datatype, then we do the conversion here.
|
||||
* Throw an error for incompatible types.
|
||||
*/
|
||||
switch (jsp->type)
|
||||
{
|
||||
case jpiDatetime: /* Nothing to do for DATETIME */
|
||||
break;
|
||||
case jpiDate:
|
||||
{
|
||||
/* Convert result type to date */
|
||||
switch (typid)
|
||||
{
|
||||
case DATEOID: /* Nothing to do for DATE */
|
||||
break;
|
||||
case TIMEOID:
|
||||
case TIMETZOID:
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("date format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)))));
|
||||
break;
|
||||
case TIMESTAMPOID:
|
||||
value = DirectFunctionCall1(timestamp_date,
|
||||
value);
|
||||
break;
|
||||
case TIMESTAMPTZOID:
|
||||
value = DirectFunctionCall1(timestamptz_date,
|
||||
value);
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "type with oid %d not supported", typid);
|
||||
}
|
||||
|
||||
typid = DATEOID;
|
||||
}
|
||||
break;
|
||||
case jpiTime:
|
||||
{
|
||||
/* Convert result type to time without time zone */
|
||||
switch (typid)
|
||||
{
|
||||
case DATEOID:
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("time format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)))));
|
||||
break;
|
||||
case TIMEOID: /* Nothing to do for TIME */
|
||||
break;
|
||||
case TIMETZOID:
|
||||
value = DirectFunctionCall1(timetz_time,
|
||||
value);
|
||||
break;
|
||||
case TIMESTAMPOID:
|
||||
value = DirectFunctionCall1(timestamp_time,
|
||||
value);
|
||||
break;
|
||||
case TIMESTAMPTZOID:
|
||||
value = DirectFunctionCall1(timestamptz_time,
|
||||
value);
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "type with oid %d not supported", typid);
|
||||
}
|
||||
|
||||
/* Force the user-given time precision, if any */
|
||||
if (time_precision != -1)
|
||||
{
|
||||
TimeADT result;
|
||||
|
||||
/* Get a warning when precision is reduced */
|
||||
time_precision = anytime_typmod_check(false,
|
||||
time_precision);
|
||||
result = DatumGetTimeADT(value);
|
||||
AdjustTimeForTypmod(&result, time_precision);
|
||||
value = TimeADTGetDatum(result);
|
||||
|
||||
/* Update the typmod value with the user-given precision */
|
||||
typmod = time_precision;
|
||||
}
|
||||
|
||||
typid = TIMEOID;
|
||||
}
|
||||
break;
|
||||
case jpiTimeTz:
|
||||
{
|
||||
/* Convert result type to time with time zone */
|
||||
switch (typid)
|
||||
{
|
||||
case DATEOID:
|
||||
case TIMESTAMPOID:
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("time_tz format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)))));
|
||||
break;
|
||||
case TIMEOID:
|
||||
value = DirectFunctionCall1(time_timetz,
|
||||
value);
|
||||
break;
|
||||
case TIMETZOID: /* Nothing to do for TIMETZ */
|
||||
break;
|
||||
case TIMESTAMPTZOID:
|
||||
value = DirectFunctionCall1(timestamptz_timetz,
|
||||
value);
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "type with oid %d not supported", typid);
|
||||
}
|
||||
|
||||
/* Force the user-given time precision, if any */
|
||||
if (time_precision != -1)
|
||||
{
|
||||
TimeTzADT *result;
|
||||
|
||||
/* Get a warning when precision is reduced */
|
||||
time_precision = anytime_typmod_check(true,
|
||||
time_precision);
|
||||
result = DatumGetTimeTzADTP(value);
|
||||
AdjustTimeForTypmod(&result->time, time_precision);
|
||||
value = TimeTzADTPGetDatum(result);
|
||||
|
||||
/* Update the typmod value with the user-given precision */
|
||||
typmod = time_precision;
|
||||
}
|
||||
|
||||
typid = TIMETZOID;
|
||||
}
|
||||
break;
|
||||
case jpiTimestamp:
|
||||
{
|
||||
/* Convert result type to timestamp without time zone */
|
||||
switch (typid)
|
||||
{
|
||||
case DATEOID:
|
||||
value = DirectFunctionCall1(date_timestamp,
|
||||
value);
|
||||
break;
|
||||
case TIMEOID:
|
||||
case TIMETZOID:
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("timestamp format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)))));
|
||||
break;
|
||||
case TIMESTAMPOID: /* Nothing to do for TIMESTAMP */
|
||||
break;
|
||||
case TIMESTAMPTZOID:
|
||||
value = DirectFunctionCall1(timestamptz_timestamp,
|
||||
value);
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "type with oid %d not supported", typid);
|
||||
}
|
||||
|
||||
/* Force the user-given time precision, if any */
|
||||
if (time_precision != -1)
|
||||
{
|
||||
Timestamp result;
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
|
||||
/* Get a warning when precision is reduced */
|
||||
time_precision = anytimestamp_typmod_check(false,
|
||||
time_precision);
|
||||
result = DatumGetTimestamp(value);
|
||||
AdjustTimestampForTypmod(&result, time_precision,
|
||||
(Node *) &escontext);
|
||||
if (escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("numeric argument of jsonpath item method .%s() is out of range for type integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
value = TimestampGetDatum(result);
|
||||
|
||||
/* Update the typmod value with the user-given precision */
|
||||
typmod = time_precision;
|
||||
}
|
||||
|
||||
typid = TIMESTAMPOID;
|
||||
}
|
||||
break;
|
||||
case jpiTimestampTz:
|
||||
{
|
||||
/* Convert result type to timestamp with time zone */
|
||||
switch (typid)
|
||||
{
|
||||
case DATEOID:
|
||||
value = DirectFunctionCall1(date_timestamptz,
|
||||
value);
|
||||
break;
|
||||
case TIMEOID:
|
||||
case TIMETZOID:
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("timestamp_tz format is not recognized: \"%s\"",
|
||||
text_to_cstring(datetime)))));
|
||||
break;
|
||||
case TIMESTAMPOID:
|
||||
value = DirectFunctionCall1(timestamp_timestamptz,
|
||||
value);
|
||||
break;
|
||||
case TIMESTAMPTZOID: /* Nothing to do for TIMESTAMPTZ */
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "type with oid %d not supported", typid);
|
||||
}
|
||||
|
||||
/* Force the user-given time precision, if any */
|
||||
if (time_precision != -1)
|
||||
{
|
||||
Timestamp result;
|
||||
ErrorSaveContext escontext = {T_ErrorSaveContext};
|
||||
|
||||
/* Get a warning when precision is reduced */
|
||||
time_precision = anytimestamp_typmod_check(true,
|
||||
time_precision);
|
||||
result = DatumGetTimestampTz(value);
|
||||
AdjustTimestampForTypmod(&result, time_precision,
|
||||
(Node *) &escontext);
|
||||
if (escontext.error_occurred)
|
||||
RETURN_ERROR(ereport(ERROR,
|
||||
(errcode(ERRCODE_INVALID_ARGUMENT_FOR_SQL_JSON_DATETIME_FUNCTION),
|
||||
errmsg("numeric argument of jsonpath item method .%s() is out of range for type integer",
|
||||
jspOperationName(jsp->type)))));
|
||||
value = TimestampTzGetDatum(result);
|
||||
|
||||
/* Update the typmod value with the user-given precision */
|
||||
typmod = time_precision;
|
||||
}
|
||||
|
||||
typid = TIMESTAMPTZOID;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
elog(ERROR, "unrecognized jsonpath item type: %d", jsp->type);
|
||||
}
|
||||
|
||||
pfree(datetime);
|
||||
|
|
|
|||
|
|
@ -82,15 +82,18 @@ static bool makeItemLikeRegex(JsonPathParseItem *expr,
|
|||
%token <str> ANY_P STRICT_P LAX_P LAST_P STARTS_P WITH_P LIKE_REGEX_P FLAG_P
|
||||
%token <str> ABS_P SIZE_P TYPE_P FLOOR_P DOUBLE_P CEILING_P KEYVALUE_P
|
||||
%token <str> DATETIME_P
|
||||
%token <str> BIGINT_P BOOLEAN_P DATE_P DECIMAL_P INTEGER_P NUMBER_P
|
||||
%token <str> STRINGFUNC_P TIME_P TIME_TZ_P TIMESTAMP_P TIMESTAMP_TZ_P
|
||||
|
||||
%type <result> result
|
||||
|
||||
%type <value> scalar_value path_primary expr array_accessor
|
||||
any_path accessor_op key predicate delimited_predicate
|
||||
index_elem starts_with_initial expr_or_predicate
|
||||
datetime_template opt_datetime_template
|
||||
datetime_template opt_datetime_template csv_elem
|
||||
datetime_precision opt_datetime_precision
|
||||
|
||||
%type <elems> accessor_expr
|
||||
%type <elems> accessor_expr csv_list opt_csv_list
|
||||
|
||||
%type <indexs> index_list
|
||||
|
||||
|
|
@ -248,9 +251,59 @@ accessor_op:
|
|||
| array_accessor { $$ = $1; }
|
||||
| '.' any_path { $$ = $2; }
|
||||
| '.' method '(' ')' { $$ = makeItemType($2); }
|
||||
| '.' DATETIME_P '(' opt_datetime_template ')'
|
||||
{ $$ = makeItemUnary(jpiDatetime, $4); }
|
||||
| '?' '(' predicate ')' { $$ = makeItemUnary(jpiFilter, $3); }
|
||||
| '.' DECIMAL_P '(' opt_csv_list ')'
|
||||
{
|
||||
if (list_length($4) == 0)
|
||||
$$ = makeItemBinary(jpiDecimal, NULL, NULL);
|
||||
else if (list_length($4) == 1)
|
||||
$$ = makeItemBinary(jpiDecimal, linitial($4), NULL);
|
||||
else if (list_length($4) == 2)
|
||||
$$ = makeItemBinary(jpiDecimal, linitial($4), lsecond($4));
|
||||
else
|
||||
ereturn(escontext, false,
|
||||
(errcode(ERRCODE_SYNTAX_ERROR),
|
||||
errmsg("invalid input syntax for type %s", "jsonpath"),
|
||||
errdetail(".decimal() can only have an optional precision[,scale].")));
|
||||
}
|
||||
| '.' DATETIME_P '(' opt_datetime_template ')'
|
||||
{ $$ = makeItemUnary(jpiDatetime, $4); }
|
||||
| '.' TIME_P '(' opt_datetime_precision ')'
|
||||
{ $$ = makeItemUnary(jpiTime, $4); }
|
||||
| '.' TIME_TZ_P '(' opt_datetime_precision ')'
|
||||
{ $$ = makeItemUnary(jpiTimeTz, $4); }
|
||||
| '.' TIMESTAMP_P '(' opt_datetime_precision ')'
|
||||
{ $$ = makeItemUnary(jpiTimestamp, $4); }
|
||||
| '.' TIMESTAMP_TZ_P '(' opt_datetime_precision ')'
|
||||
{ $$ = makeItemUnary(jpiTimestampTz, $4); }
|
||||
;
|
||||
|
||||
csv_elem:
|
||||
INT_P
|
||||
{ $$ = makeItemNumeric(&$1); }
|
||||
| '+' INT_P %prec UMINUS
|
||||
{ $$ = makeItemUnary(jpiPlus, makeItemNumeric(&$2)); }
|
||||
| '-' INT_P %prec UMINUS
|
||||
{ $$ = makeItemUnary(jpiMinus, makeItemNumeric(&$2)); }
|
||||
;
|
||||
|
||||
csv_list:
|
||||
csv_elem { $$ = list_make1($1); }
|
||||
| csv_list ',' csv_elem { $$ = lappend($1, $3); }
|
||||
;
|
||||
|
||||
opt_csv_list:
|
||||
csv_list { $$ = $1; }
|
||||
| /* EMPTY */ { $$ = NULL; }
|
||||
;
|
||||
|
||||
datetime_precision:
|
||||
INT_P { $$ = makeItemNumeric(&$1); }
|
||||
;
|
||||
|
||||
opt_datetime_precision:
|
||||
datetime_precision { $$ = $1; }
|
||||
| /* EMPTY */ { $$ = NULL; }
|
||||
;
|
||||
|
||||
datetime_template:
|
||||
|
|
@ -291,6 +344,17 @@ key_name:
|
|||
| WITH_P
|
||||
| LIKE_REGEX_P
|
||||
| FLAG_P
|
||||
| BIGINT_P
|
||||
| BOOLEAN_P
|
||||
| DATE_P
|
||||
| DECIMAL_P
|
||||
| INTEGER_P
|
||||
| NUMBER_P
|
||||
| STRINGFUNC_P
|
||||
| TIME_P
|
||||
| TIME_TZ_P
|
||||
| TIMESTAMP_P
|
||||
| TIMESTAMP_TZ_P
|
||||
;
|
||||
|
||||
method:
|
||||
|
|
@ -301,6 +365,12 @@ method:
|
|||
| DOUBLE_P { $$ = jpiDouble; }
|
||||
| CEILING_P { $$ = jpiCeiling; }
|
||||
| KEYVALUE_P { $$ = jpiKeyValue; }
|
||||
| BIGINT_P { $$ = jpiBigint; }
|
||||
| BOOLEAN_P { $$ = jpiBoolean; }
|
||||
| DATE_P { $$ = jpiDate; }
|
||||
| INTEGER_P { $$ = jpiInteger; }
|
||||
| NUMBER_P { $$ = jpiNumber; }
|
||||
| STRINGFUNC_P { $$ = jpiStringFunc; }
|
||||
;
|
||||
%%
|
||||
|
||||
|
|
|
|||
|
|
@ -401,24 +401,35 @@ static const JsonPathKeyword keywords[] = {
|
|||
{ 2, false, TO_P, "to"},
|
||||
{ 3, false, ABS_P, "abs"},
|
||||
{ 3, false, LAX_P, "lax"},
|
||||
{ 4, false, DATE_P, "date"},
|
||||
{ 4, false, FLAG_P, "flag"},
|
||||
{ 4, false, LAST_P, "last"},
|
||||
{ 4, true, NULL_P, "null"},
|
||||
{ 4, false, SIZE_P, "size"},
|
||||
{ 4, false, TIME_P, "time"},
|
||||
{ 4, true, TRUE_P, "true"},
|
||||
{ 4, false, TYPE_P, "type"},
|
||||
{ 4, false, WITH_P, "with"},
|
||||
{ 5, true, FALSE_P, "false"},
|
||||
{ 5, false, FLOOR_P, "floor"},
|
||||
{ 6, false, BIGINT_P, "bigint"},
|
||||
{ 6, false, DOUBLE_P, "double"},
|
||||
{ 6, false, EXISTS_P, "exists"},
|
||||
{ 6, false, NUMBER_P, "number"},
|
||||
{ 6, false, STARTS_P, "starts"},
|
||||
{ 6, false, STRICT_P, "strict"},
|
||||
{ 6, false, STRINGFUNC_P, "string"},
|
||||
{ 7, false, BOOLEAN_P, "boolean"},
|
||||
{ 7, false, CEILING_P, "ceiling"},
|
||||
{ 7, false, DECIMAL_P, "decimal"},
|
||||
{ 7, false, INTEGER_P, "integer"},
|
||||
{ 7, false, TIME_TZ_P, "time_tz"},
|
||||
{ 7, false, UNKNOWN_P, "unknown"},
|
||||
{ 8, false, DATETIME_P, "datetime"},
|
||||
{ 8, false, KEYVALUE_P, "keyvalue"},
|
||||
{ 9, false, TIMESTAMP_P, "timestamp"},
|
||||
{ 10,false, LIKE_REGEX_P, "like_regex"},
|
||||
{ 12,false, TIMESTAMP_TZ_P, "timestamp_tz"},
|
||||
};
|
||||
|
||||
/* Check if current scanstring value is a keyword */
|
||||
|
|
|
|||
|
|
@ -102,6 +102,17 @@ typedef enum JsonPathItemType
|
|||
jpiLast, /* LAST array subscript */
|
||||
jpiStartsWith, /* STARTS WITH predicate */
|
||||
jpiLikeRegex, /* LIKE_REGEX predicate */
|
||||
jpiBigint, /* .bigint() item method */
|
||||
jpiBoolean, /* .boolean() item method */
|
||||
jpiDate, /* .date() item method */
|
||||
jpiDecimal, /* .decimal() item method */
|
||||
jpiInteger, /* .integer() item method */
|
||||
jpiNumber, /* .number() item method */
|
||||
jpiStringFunc, /* .string() item method */
|
||||
jpiTime, /* .time() item method */
|
||||
jpiTimeTz, /* .time_tz() item method */
|
||||
jpiTimestamp, /* .timestamp() item method */
|
||||
jpiTimestampTz, /* .timestamp_tz() item method */
|
||||
} JsonPathItemType;
|
||||
|
||||
/* XQuery regex mode flags for LIKE_REGEX predicate */
|
||||
|
|
|
|||
File diff suppressed because it is too large
Load Diff
|
|
@ -405,6 +405,84 @@ select '$.datetime("datetime template")'::jsonpath;
|
|||
$.datetime("datetime template")
|
||||
(1 row)
|
||||
|
||||
select '$.bigint().integer().number().decimal()'::jsonpath;
|
||||
jsonpath
|
||||
-----------------------------------------
|
||||
$.bigint().integer().number().decimal()
|
||||
(1 row)
|
||||
|
||||
select '$.boolean()'::jsonpath;
|
||||
jsonpath
|
||||
-------------
|
||||
$.boolean()
|
||||
(1 row)
|
||||
|
||||
select '$.date()'::jsonpath;
|
||||
jsonpath
|
||||
----------
|
||||
$.date()
|
||||
(1 row)
|
||||
|
||||
select '$.decimal(4,2)'::jsonpath;
|
||||
jsonpath
|
||||
----------------
|
||||
$.decimal(4,2)
|
||||
(1 row)
|
||||
|
||||
select '$.string()'::jsonpath;
|
||||
jsonpath
|
||||
------------
|
||||
$.string()
|
||||
(1 row)
|
||||
|
||||
select '$.time()'::jsonpath;
|
||||
jsonpath
|
||||
----------
|
||||
$.time()
|
||||
(1 row)
|
||||
|
||||
select '$.time(6)'::jsonpath;
|
||||
jsonpath
|
||||
-----------
|
||||
$.time(6)
|
||||
(1 row)
|
||||
|
||||
select '$.time_tz()'::jsonpath;
|
||||
jsonpath
|
||||
-------------
|
||||
$.time_tz()
|
||||
(1 row)
|
||||
|
||||
select '$.time_tz(4)'::jsonpath;
|
||||
jsonpath
|
||||
--------------
|
||||
$.time_tz(4)
|
||||
(1 row)
|
||||
|
||||
select '$.timestamp()'::jsonpath;
|
||||
jsonpath
|
||||
---------------
|
||||
$.timestamp()
|
||||
(1 row)
|
||||
|
||||
select '$.timestamp(2)'::jsonpath;
|
||||
jsonpath
|
||||
----------------
|
||||
$.timestamp(2)
|
||||
(1 row)
|
||||
|
||||
select '$.timestamp_tz()'::jsonpath;
|
||||
jsonpath
|
||||
------------------
|
||||
$.timestamp_tz()
|
||||
(1 row)
|
||||
|
||||
select '$.timestamp_tz(0)'::jsonpath;
|
||||
jsonpath
|
||||
-------------------
|
||||
$.timestamp_tz(0)
|
||||
(1 row)
|
||||
|
||||
select '$ ? (@ starts with "abc")'::jsonpath;
|
||||
jsonpath
|
||||
-------------------------
|
||||
|
|
|
|||
|
|
@ -372,8 +372,335 @@ select jsonb_path_query('"10-03-2017T12:34:56"', '$.datetime("dd-mm-yyyy\"T\"HH2
|
|||
select jsonb_path_query('"10-03-2017t12:34:56"', '$.datetime("dd-mm-yyyy\"T\"HH24:MI:SS")');
|
||||
select jsonb_path_query('"10-03-2017 12:34:56"', '$.datetime("dd-mm-yyyy\"T\"HH24:MI:SS")');
|
||||
|
||||
-- Test .bigint()
|
||||
select jsonb_path_query('null', '$.bigint()');
|
||||
select jsonb_path_query('true', '$.bigint()');
|
||||
select jsonb_path_query('null', '$.bigint()', silent => true);
|
||||
select jsonb_path_query('true', '$.bigint()', silent => true);
|
||||
select jsonb_path_query('[]', '$.bigint()');
|
||||
select jsonb_path_query('[]', 'strict $.bigint()');
|
||||
select jsonb_path_query('{}', '$.bigint()');
|
||||
select jsonb_path_query('[]', 'strict $.bigint()', silent => true);
|
||||
select jsonb_path_query('{}', '$.bigint()', silent => true);
|
||||
select jsonb_path_query('"1.23"', '$.bigint()');
|
||||
select jsonb_path_query('"1.23aaa"', '$.bigint()');
|
||||
select jsonb_path_query('1e1000', '$.bigint()');
|
||||
select jsonb_path_query('"nan"', '$.bigint()');
|
||||
select jsonb_path_query('"NaN"', '$.bigint()');
|
||||
select jsonb_path_query('"inf"', '$.bigint()');
|
||||
select jsonb_path_query('"-inf"', '$.bigint()');
|
||||
select jsonb_path_query('"inf"', '$.bigint()', silent => true);
|
||||
select jsonb_path_query('"-inf"', '$.bigint()', silent => true);
|
||||
select jsonb_path_query('123', '$.bigint()');
|
||||
select jsonb_path_query('"123"', '$.bigint()');
|
||||
select jsonb_path_query('1.23', '$.bigint()');
|
||||
select jsonb_path_query('1.83', '$.bigint()');
|
||||
select jsonb_path_query('1234567890123', '$.bigint()');
|
||||
select jsonb_path_query('"1234567890123"', '$.bigint()');
|
||||
select jsonb_path_query('12345678901234567890', '$.bigint()');
|
||||
select jsonb_path_query('"12345678901234567890"', '$.bigint()');
|
||||
select jsonb_path_query('"+123"', '$.bigint()');
|
||||
select jsonb_path_query('-123', '$.bigint()');
|
||||
select jsonb_path_query('"-123"', '$.bigint()');
|
||||
select jsonb_path_query('123', '$.bigint() * 2');
|
||||
|
||||
-- Test .boolean()
|
||||
select jsonb_path_query('null', '$.boolean()');
|
||||
select jsonb_path_query('null', '$.boolean()', silent => true);
|
||||
select jsonb_path_query('[]', '$.boolean()');
|
||||
select jsonb_path_query('[]', 'strict $.boolean()');
|
||||
select jsonb_path_query('{}', '$.boolean()');
|
||||
select jsonb_path_query('[]', 'strict $.boolean()', silent => true);
|
||||
select jsonb_path_query('{}', '$.boolean()', silent => true);
|
||||
select jsonb_path_query('1.23', '$.boolean()');
|
||||
select jsonb_path_query('"1.23"', '$.boolean()');
|
||||
select jsonb_path_query('"1.23aaa"', '$.boolean()');
|
||||
select jsonb_path_query('1e1000', '$.boolean()');
|
||||
select jsonb_path_query('"nan"', '$.boolean()');
|
||||
select jsonb_path_query('"NaN"', '$.boolean()');
|
||||
select jsonb_path_query('"inf"', '$.boolean()');
|
||||
select jsonb_path_query('"-inf"', '$.boolean()');
|
||||
select jsonb_path_query('"inf"', '$.boolean()', silent => true);
|
||||
select jsonb_path_query('"-inf"', '$.boolean()', silent => true);
|
||||
select jsonb_path_query('"100"', '$.boolean()');
|
||||
select jsonb_path_query('true', '$.boolean()');
|
||||
select jsonb_path_query('false', '$.boolean()');
|
||||
select jsonb_path_query('1', '$.boolean()');
|
||||
select jsonb_path_query('0', '$.boolean()');
|
||||
select jsonb_path_query('-1', '$.boolean()');
|
||||
select jsonb_path_query('100', '$.boolean()');
|
||||
select jsonb_path_query('"1"', '$.boolean()');
|
||||
select jsonb_path_query('"0"', '$.boolean()');
|
||||
select jsonb_path_query('"true"', '$.boolean()');
|
||||
select jsonb_path_query('"false"', '$.boolean()');
|
||||
select jsonb_path_query('"TRUE"', '$.boolean()');
|
||||
select jsonb_path_query('"FALSE"', '$.boolean()');
|
||||
select jsonb_path_query('"yes"', '$.boolean()');
|
||||
select jsonb_path_query('"NO"', '$.boolean()');
|
||||
select jsonb_path_query('"T"', '$.boolean()');
|
||||
select jsonb_path_query('"f"', '$.boolean()');
|
||||
select jsonb_path_query('"y"', '$.boolean()');
|
||||
select jsonb_path_query('"N"', '$.boolean()');
|
||||
select jsonb_path_query('true', '$.boolean().type()');
|
||||
select jsonb_path_query('123', '$.boolean().type()');
|
||||
select jsonb_path_query('"Yes"', '$.boolean().type()');
|
||||
select jsonb_path_query_array('[1, "yes", false]', '$[*].boolean()');
|
||||
|
||||
-- Test .date()
|
||||
select jsonb_path_query('null', '$.date()');
|
||||
select jsonb_path_query('true', '$.date()');
|
||||
select jsonb_path_query('1', '$.date()');
|
||||
select jsonb_path_query('[]', '$.date()');
|
||||
select jsonb_path_query('[]', 'strict $.date()');
|
||||
select jsonb_path_query('{}', '$.date()');
|
||||
select jsonb_path_query('"bogus"', '$.date()');
|
||||
|
||||
select jsonb '"2023-08-15"' @? '$.date()';
|
||||
select jsonb_path_query('"2023-08-15"', '$.date()');
|
||||
select jsonb_path_query('"2023-08-15"', '$.date().type()');
|
||||
|
||||
select jsonb_path_query('"12:34:56"', '$.date()');
|
||||
select jsonb_path_query('"12:34:56 +05:30"', '$.date()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.date()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.date()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15"', '$.date(2)');
|
||||
|
||||
-- Test .decimal()
|
||||
select jsonb_path_query('null', '$.decimal()');
|
||||
select jsonb_path_query('true', '$.decimal()');
|
||||
select jsonb_path_query('null', '$.decimal()', silent => true);
|
||||
select jsonb_path_query('true', '$.decimal()', silent => true);
|
||||
select jsonb_path_query('[]', '$.decimal()');
|
||||
select jsonb_path_query('[]', 'strict $.decimal()');
|
||||
select jsonb_path_query('{}', '$.decimal()');
|
||||
select jsonb_path_query('[]', 'strict $.decimal()', silent => true);
|
||||
select jsonb_path_query('{}', '$.decimal()', silent => true);
|
||||
select jsonb_path_query('1.23', '$.decimal()');
|
||||
select jsonb_path_query('"1.23"', '$.decimal()');
|
||||
select jsonb_path_query('"1.23aaa"', '$.decimal()');
|
||||
select jsonb_path_query('1e1000', '$.decimal()');
|
||||
select jsonb_path_query('"nan"', '$.decimal()');
|
||||
select jsonb_path_query('"NaN"', '$.decimal()');
|
||||
select jsonb_path_query('"inf"', '$.decimal()');
|
||||
select jsonb_path_query('"-inf"', '$.decimal()');
|
||||
select jsonb_path_query('"inf"', '$.decimal()', silent => true);
|
||||
select jsonb_path_query('"-inf"', '$.decimal()', silent => true);
|
||||
select jsonb_path_query('123', '$.decimal()');
|
||||
select jsonb_path_query('"123"', '$.decimal()');
|
||||
select jsonb_path_query('12345678901234567890', '$.decimal()');
|
||||
select jsonb_path_query('"12345678901234567890"', '$.decimal()');
|
||||
select jsonb_path_query('"+12.3"', '$.decimal()');
|
||||
select jsonb_path_query('-12.3', '$.decimal()');
|
||||
select jsonb_path_query('"-12.3"', '$.decimal()');
|
||||
select jsonb_path_query('12.3', '$.decimal() * 2');
|
||||
select jsonb_path_query('12345.678', '$.decimal(6, 1)');
|
||||
select jsonb_path_query('12345.678', '$.decimal(6, 2)');
|
||||
select jsonb_path_query('1234.5678', '$.decimal(6, 2)');
|
||||
select jsonb_path_query('12345.678', '$.decimal(4, 6)');
|
||||
select jsonb_path_query('12345.678', '$.decimal(0, 6)');
|
||||
select jsonb_path_query('12345.678', '$.decimal(1001, 6)');
|
||||
select jsonb_path_query('1234.5678', '$.decimal(+6, +2)');
|
||||
select jsonb_path_query('1234.5678', '$.decimal(+6, -2)');
|
||||
select jsonb_path_query('1234.5678', '$.decimal(-6, +2)');
|
||||
select jsonb_path_query('1234.5678', '$.decimal(6, -1001)');
|
||||
select jsonb_path_query('1234.5678', '$.decimal(6, 1001)');
|
||||
select jsonb_path_query('-1234.5678', '$.decimal(+6, -2)');
|
||||
select jsonb_path_query('0.0123456', '$.decimal(1,2)');
|
||||
select jsonb_path_query('0.0012345', '$.decimal(2,4)');
|
||||
select jsonb_path_query('-0.00123456', '$.decimal(2,-4)');
|
||||
select jsonb_path_query('12.3', '$.decimal(12345678901,1)');
|
||||
select jsonb_path_query('12.3', '$.decimal(1,12345678901)');
|
||||
|
||||
-- Test .integer()
|
||||
select jsonb_path_query('null', '$.integer()');
|
||||
select jsonb_path_query('true', '$.integer()');
|
||||
select jsonb_path_query('null', '$.integer()', silent => true);
|
||||
select jsonb_path_query('true', '$.integer()', silent => true);
|
||||
select jsonb_path_query('[]', '$.integer()');
|
||||
select jsonb_path_query('[]', 'strict $.integer()');
|
||||
select jsonb_path_query('{}', '$.integer()');
|
||||
select jsonb_path_query('[]', 'strict $.integer()', silent => true);
|
||||
select jsonb_path_query('{}', '$.integer()', silent => true);
|
||||
select jsonb_path_query('"1.23"', '$.integer()');
|
||||
select jsonb_path_query('"1.23aaa"', '$.integer()');
|
||||
select jsonb_path_query('1e1000', '$.integer()');
|
||||
select jsonb_path_query('"nan"', '$.integer()');
|
||||
select jsonb_path_query('"NaN"', '$.integer()');
|
||||
select jsonb_path_query('"inf"', '$.integer()');
|
||||
select jsonb_path_query('"-inf"', '$.integer()');
|
||||
select jsonb_path_query('"inf"', '$.integer()', silent => true);
|
||||
select jsonb_path_query('"-inf"', '$.integer()', silent => true);
|
||||
select jsonb_path_query('123', '$.integer()');
|
||||
select jsonb_path_query('"123"', '$.integer()');
|
||||
select jsonb_path_query('1.23', '$.integer()');
|
||||
select jsonb_path_query('1.83', '$.integer()');
|
||||
select jsonb_path_query('12345678901', '$.integer()');
|
||||
select jsonb_path_query('"12345678901"', '$.integer()');
|
||||
select jsonb_path_query('"+123"', '$.integer()');
|
||||
select jsonb_path_query('-123', '$.integer()');
|
||||
select jsonb_path_query('"-123"', '$.integer()');
|
||||
select jsonb_path_query('123', '$.integer() * 2');
|
||||
|
||||
-- Test .number()
|
||||
select jsonb_path_query('null', '$.number()');
|
||||
select jsonb_path_query('true', '$.number()');
|
||||
select jsonb_path_query('null', '$.number()', silent => true);
|
||||
select jsonb_path_query('true', '$.number()', silent => true);
|
||||
select jsonb_path_query('[]', '$.number()');
|
||||
select jsonb_path_query('[]', 'strict $.number()');
|
||||
select jsonb_path_query('{}', '$.number()');
|
||||
select jsonb_path_query('[]', 'strict $.number()', silent => true);
|
||||
select jsonb_path_query('{}', '$.number()', silent => true);
|
||||
select jsonb_path_query('1.23', '$.number()');
|
||||
select jsonb_path_query('"1.23"', '$.number()');
|
||||
select jsonb_path_query('"1.23aaa"', '$.number()');
|
||||
select jsonb_path_query('1e1000', '$.number()');
|
||||
select jsonb_path_query('"nan"', '$.number()');
|
||||
select jsonb_path_query('"NaN"', '$.number()');
|
||||
select jsonb_path_query('"inf"', '$.number()');
|
||||
select jsonb_path_query('"-inf"', '$.number()');
|
||||
select jsonb_path_query('"inf"', '$.number()', silent => true);
|
||||
select jsonb_path_query('"-inf"', '$.number()', silent => true);
|
||||
select jsonb_path_query('123', '$.number()');
|
||||
select jsonb_path_query('"123"', '$.number()');
|
||||
select jsonb_path_query('12345678901234567890', '$.number()');
|
||||
select jsonb_path_query('"12345678901234567890"', '$.number()');
|
||||
select jsonb_path_query('"+12.3"', '$.number()');
|
||||
select jsonb_path_query('-12.3', '$.number()');
|
||||
select jsonb_path_query('"-12.3"', '$.number()');
|
||||
select jsonb_path_query('12.3', '$.number() * 2');
|
||||
|
||||
-- Test .string()
|
||||
select jsonb_path_query('null', '$.string()');
|
||||
select jsonb_path_query('null', '$.string()', silent => true);
|
||||
select jsonb_path_query('[]', '$.string()');
|
||||
select jsonb_path_query('[]', 'strict $.string()');
|
||||
select jsonb_path_query('{}', '$.string()');
|
||||
select jsonb_path_query('[]', 'strict $.string()', silent => true);
|
||||
select jsonb_path_query('{}', '$.string()', silent => true);
|
||||
select jsonb_path_query('1.23', '$.string()');
|
||||
select jsonb_path_query('"1.23"', '$.string()');
|
||||
select jsonb_path_query('"1.23aaa"', '$.string()');
|
||||
select jsonb_path_query('1234', '$.string()');
|
||||
select jsonb_path_query('true', '$.string()');
|
||||
select jsonb_path_query('1234', '$.string().type()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +5:30"', '$.timestamp().string()');
|
||||
select jsonb_path_query_array('[1.23, "yes", false]', '$[*].string()');
|
||||
select jsonb_path_query_array('[1.23, "yes", false]', '$[*].string().type()');
|
||||
|
||||
-- Test .time()
|
||||
select jsonb_path_query('null', '$.time()');
|
||||
select jsonb_path_query('true', '$.time()');
|
||||
select jsonb_path_query('1', '$.time()');
|
||||
select jsonb_path_query('[]', '$.time()');
|
||||
select jsonb_path_query('[]', 'strict $.time()');
|
||||
select jsonb_path_query('{}', '$.time()');
|
||||
select jsonb_path_query('"bogus"', '$.time()');
|
||||
|
||||
select jsonb '"12:34:56"' @? '$.time()';
|
||||
select jsonb_path_query('"12:34:56"', '$.time()');
|
||||
select jsonb_path_query('"12:34:56"', '$.time().type()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15"', '$.time()');
|
||||
select jsonb_path_query('"12:34:56 +05:30"', '$.time()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.time()');
|
||||
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(-1)');
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(2.0)');
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(12345678901)');
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(0)');
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(2)');
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(5)');
|
||||
select jsonb_path_query('"12:34:56.789"', '$.time(10)');
|
||||
select jsonb_path_query('"12:34:56.789012"', '$.time(8)');
|
||||
|
||||
-- Test .time_tz()
|
||||
select jsonb_path_query('null', '$.time_tz()');
|
||||
select jsonb_path_query('true', '$.time_tz()');
|
||||
select jsonb_path_query('1', '$.time_tz()');
|
||||
select jsonb_path_query('[]', '$.time_tz()');
|
||||
select jsonb_path_query('[]', 'strict $.time_tz()');
|
||||
select jsonb_path_query('{}', '$.time_tz()');
|
||||
select jsonb_path_query('"bogus"', '$.time_tz()');
|
||||
|
||||
select jsonb '"12:34:56 +05:30"' @? '$.time_tz()';
|
||||
select jsonb_path_query('"12:34:56 +05:30"', '$.time_tz()');
|
||||
select jsonb_path_query('"12:34:56 +05:30"', '$.time_tz().type()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15"', '$.time_tz()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.time_tz()');
|
||||
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(-1)');
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(2.0)');
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(12345678901)');
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(0)');
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(2)');
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(5)');
|
||||
select jsonb_path_query('"12:34:56.789 +05:30"', '$.time_tz(10)');
|
||||
select jsonb_path_query('"12:34:56.789012 +05:30"', '$.time_tz(8)');
|
||||
|
||||
-- Test .timestamp()
|
||||
select jsonb_path_query('null', '$.timestamp()');
|
||||
select jsonb_path_query('true', '$.timestamp()');
|
||||
select jsonb_path_query('1', '$.timestamp()');
|
||||
select jsonb_path_query('[]', '$.timestamp()');
|
||||
select jsonb_path_query('[]', 'strict $.timestamp()');
|
||||
select jsonb_path_query('{}', '$.timestamp()');
|
||||
select jsonb_path_query('"bogus"', '$.timestamp()');
|
||||
|
||||
select jsonb '"2023-08-15 12:34:56"' @? '$.timestamp()';
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.timestamp()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.timestamp().type()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15"', '$.timestamp()');
|
||||
select jsonb_path_query('"12:34:56"', '$.timestamp()');
|
||||
select jsonb_path_query('"12:34:56 +05:30"', '$.timestamp()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(-1)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(2.0)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(12345678901)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(0)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(2)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(5)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789"', '$.timestamp(10)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789012"', '$.timestamp(8)');
|
||||
|
||||
-- Test .timestamp_tz()
|
||||
select jsonb_path_query('null', '$.timestamp_tz()');
|
||||
select jsonb_path_query('true', '$.timestamp_tz()');
|
||||
select jsonb_path_query('1', '$.timestamp_tz()');
|
||||
select jsonb_path_query('[]', '$.timestamp_tz()');
|
||||
select jsonb_path_query('[]', 'strict $.timestamp_tz()');
|
||||
select jsonb_path_query('{}', '$.timestamp_tz()');
|
||||
select jsonb_path_query('"bogus"', '$.timestamp_tz()');
|
||||
|
||||
select jsonb '"2023-08-15 12:34:56 +05:30"' @? '$.timestamp_tz()';
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp_tz()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp_tz().type()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15"', '$.timestamp_tz()');
|
||||
select jsonb_path_query('"12:34:56"', '$.timestamp_tz()');
|
||||
select jsonb_path_query('"12:34:56 +05:30"', '$.timestamp_tz()');
|
||||
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(-1)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(2.0)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(12345678901)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(0)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(2)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(5)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789 +05:30"', '$.timestamp_tz(10)');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56.789012 +05:30"', '$.timestamp_tz(8)');
|
||||
|
||||
|
||||
set time zone '+00';
|
||||
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.time()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.time_tz()');
|
||||
select jsonb_path_query('"12:34:56"', '$.time_tz()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.timestamp_tz()');
|
||||
|
||||
select jsonb_path_query('"10-03-2017 12:34"', '$.datetime("dd-mm-yyyy HH24:MI")');
|
||||
select jsonb_path_query('"10-03-2017 12:34"', '$.datetime("dd-mm-yyyy HH24:MI TZH")');
|
||||
select jsonb_path_query('"10-03-2017 12:34 +05"', '$.datetime("dd-mm-yyyy HH24:MI TZH")');
|
||||
|
|
@ -389,6 +716,12 @@ select jsonb_path_query('"12:34 -05:20"', '$.datetime("HH24:MI TZH:TZM")');
|
|||
|
||||
set time zone '+10';
|
||||
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.time()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.time_tz()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56"', '$.timestamp_tz()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp_tz()');
|
||||
|
||||
select jsonb_path_query('"10-03-2017 12:34"', '$.datetime("dd-mm-yyyy HH24:MI")');
|
||||
select jsonb_path_query('"10-03-2017 12:34"', '$.datetime("dd-mm-yyyy HH24:MI TZH")');
|
||||
select jsonb_path_query('"10-03-2017 12:34 +05"', '$.datetime("dd-mm-yyyy HH24:MI TZH")');
|
||||
|
|
@ -404,6 +737,11 @@ select jsonb_path_query('"12:34 -05:20"', '$.datetime("HH24:MI TZH:TZM")');
|
|||
|
||||
set time zone default;
|
||||
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.time()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.time_tz()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp()');
|
||||
select jsonb_path_query('"2023-08-15 12:34:56 +05:30"', '$.timestamp_tz()');
|
||||
|
||||
select jsonb_path_query('"2017-03-10"', '$.datetime().type()');
|
||||
select jsonb_path_query('"2017-03-10"', '$.datetime()');
|
||||
select jsonb_path_query('"2017-03-10 12:34:56"', '$.datetime().type()');
|
||||
|
|
@ -446,6 +784,34 @@ select jsonb_path_query_tz(
|
|||
'["2017-03-10", "2017-03-11", "2017-03-09", "12:34:56", "01:02:03+04", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].datetime() ? (@ < "10.03.2017".datetime("dd.mm.yyyy"))');
|
||||
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].datetime() ? (@ == "2017-03-10".date())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].datetime() ? (@ >= "2017-03-10".date())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].datetime() ? (@ < "2017-03-10".date())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].date() ? (@ == "2017-03-10".date())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].date() ? (@ >= "2017-03-10".date())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].date() ? (@ < "2017-03-10".date())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].date() ? (@ == "2017-03-10".date())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].date() ? (@ >= "2017-03-10".date())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10", "2017-03-11", "2017-03-09", "2017-03-10 00:00:00", "2017-03-10 12:34:56", "2017-03-10 01:02:03+04", "2017-03-10 03:00:00+03"]',
|
||||
'$[*].date() ? (@ < "2017-03-10".date())');
|
||||
|
||||
-- time comparison
|
||||
select jsonb_path_query(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
|
|
@ -466,6 +832,38 @@ select jsonb_path_query_tz(
|
|||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].datetime() ? (@ < "12:35".datetime("HH24:MI"))');
|
||||
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].datetime() ? (@ == "12:35:00".time())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].datetime() ? (@ >= "12:35:00".time())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].datetime() ? (@ < "12:35:00".time())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].time() ? (@ == "12:35:00".time())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].time() ? (@ >= "12:35:00".time())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].time() ? (@ < "12:35:00".time())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].time() ? (@ == "12:35:00".time())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].time() ? (@ >= "12:35:00".time())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00", "12:35:00", "12:36:00", "12:35:00+00", "12:35:00+01", "13:35:00+01", "2017-03-10 12:35:00", "2017-03-10 12:35:00+01"]',
|
||||
'$[*].time() ? (@ < "12:35:00".time())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00.123", "12:35:00.123", "12:36:00.1123", "12:35:00.1123+00", "12:35:00.123+01", "13:35:00.123+01", "2017-03-10 12:35:00.1", "2017-03-10 12:35:00.123+01"]',
|
||||
'$[*].time(2) ? (@ >= "12:35:00.123".time(2))');
|
||||
|
||||
|
||||
-- timetz comparison
|
||||
select jsonb_path_query(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10", "2017-03-10 12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
|
|
@ -486,6 +884,37 @@ select jsonb_path_query_tz(
|
|||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10", "2017-03-10 12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].datetime() ? (@ < "12:35 +1".datetime("HH24:MI TZH"))');
|
||||
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].datetime() ? (@ == "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].datetime() ? (@ >= "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].datetime() ? (@ < "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].time_tz() ? (@ == "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].time_tz() ? (@ >= "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].time_tz() ? (@ < "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].time_tz() ? (@ == "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].time_tz() ? (@ >= "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["12:34:00+01", "12:35:00+01", "12:36:00+01", "12:35:00+02", "12:35:00-02", "10:35:00", "11:35:00", "12:35:00", "2017-03-10 12:35:00 +1"]',
|
||||
'$[*].time_tz() ? (@ < "12:35:00 +1".time_tz())');
|
||||
select jsonb_path_query(
|
||||
'["12:34:00.123+01", "12:35:00.123+01", "12:36:00.1123+01", "12:35:00.1123+02", "12:35:00.123-02", "10:35:00.123", "11:35:00.1", "12:35:00.123", "2017-03-10 12:35:00.123 +1"]',
|
||||
'$[*].time_tz(2) ? (@ >= "12:35:00.123 +1".time_tz(2))');
|
||||
|
||||
-- timestamp comparison
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11", "12:34:56", "12:34:56+01"]',
|
||||
|
|
@ -506,6 +935,37 @@ select jsonb_path_query_tz(
|
|||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11", "12:34:56", "12:34:56+01"]',
|
||||
'$[*].datetime() ? (@ < "10.03.2017 12:35".datetime("dd.mm.yyyy HH24:MI"))');
|
||||
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].datetime() ? (@ == "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].datetime() ? (@ >= "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].datetime() ? (@ < "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp() ? (@ == "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp() ? (@ >= "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp() ? (@ < "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp() ? (@ == "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp() ? (@ >= "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00", "2017-03-10 12:35:00", "2017-03-10 12:36:00", "2017-03-10 12:35:00+01", "2017-03-10 13:35:00+01", "2017-03-10 12:35:00-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp() ? (@ < "2017-03-10 12:35:00".timestamp())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00.123", "2017-03-10 12:35:00.123", "2017-03-10 12:36:00.1123", "2017-03-10 12:35:00.1123+01", "2017-03-10 13:35:00.123+01", "2017-03-10 12:35:00.1-01", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp(2) ? (@ >= "2017-03-10 12:35:00.123".timestamp(2))');
|
||||
|
||||
-- timestamptz comparison
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11", "12:34:56", "12:34:56+01"]',
|
||||
|
|
@ -526,6 +986,38 @@ select jsonb_path_query_tz(
|
|||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11", "12:34:56", "12:34:56+01"]',
|
||||
'$[*].datetime() ? (@ < "10.03.2017 12:35 +1".datetime("dd.mm.yyyy HH24:MI TZH"))');
|
||||
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].datetime() ? (@ == "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].datetime() ? (@ >= "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].datetime() ? (@ < "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz() ? (@ == "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz() ? (@ >= "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz() ? (@ < "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz() ? (@ == "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz() ? (@ >= "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query_tz(
|
||||
'["2017-03-10 12:34:00+01", "2017-03-10 12:35:00+01", "2017-03-10 12:36:00+01", "2017-03-10 12:35:00+02", "2017-03-10 12:35:00-02", "2017-03-10 10:35:00", "2017-03-10 11:35:00", "2017-03-10 12:35:00", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz() ? (@ < "2017-03-10 12:35:00 +1".timestamp_tz())');
|
||||
select jsonb_path_query(
|
||||
'["2017-03-10 12:34:00.123+01", "2017-03-10 12:35:00.123+01", "2017-03-10 12:36:00.1123+01", "2017-03-10 12:35:00.1123+02", "2017-03-10 12:35:00.123-02", "2017-03-10 10:35:00.123", "2017-03-10 11:35:00.1", "2017-03-10 12:35:00.123", "2017-03-10", "2017-03-11"]',
|
||||
'$[*].timestamp_tz(2) ? (@ >= "2017-03-10 12:35:00.123 +1".timestamp_tz(2))');
|
||||
|
||||
|
||||
-- overflow during comparison
|
||||
select jsonb_path_query('"1000000-01-01"', '$.datetime() > "2020-01-01 12:00:00".datetime()'::jsonpath);
|
||||
|
||||
|
|
|
|||
|
|
@ -73,6 +73,19 @@ select '$.double().floor().ceiling().abs()'::jsonpath;
|
|||
select '$.keyvalue().key'::jsonpath;
|
||||
select '$.datetime()'::jsonpath;
|
||||
select '$.datetime("datetime template")'::jsonpath;
|
||||
select '$.bigint().integer().number().decimal()'::jsonpath;
|
||||
select '$.boolean()'::jsonpath;
|
||||
select '$.date()'::jsonpath;
|
||||
select '$.decimal(4,2)'::jsonpath;
|
||||
select '$.string()'::jsonpath;
|
||||
select '$.time()'::jsonpath;
|
||||
select '$.time(6)'::jsonpath;
|
||||
select '$.time_tz()'::jsonpath;
|
||||
select '$.time_tz(4)'::jsonpath;
|
||||
select '$.timestamp()'::jsonpath;
|
||||
select '$.timestamp(2)'::jsonpath;
|
||||
select '$.timestamp_tz()'::jsonpath;
|
||||
select '$.timestamp_tz(0)'::jsonpath;
|
||||
|
||||
select '$ ? (@ starts with "abc")'::jsonpath;
|
||||
select '$ ? (@ starts with $var)'::jsonpath;
|
||||
|
|
|
|||
Loading…
Reference in New Issue