drh
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e835bc1285
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Simplify the row value misuse error message.
FossilOrigin-Name: 838c50a5bf46fd0340839d577fa28ba02b4f2034
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2016-08-23 19:02:55 +00:00 |
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dan
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d05a7144cd
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Fix a problem with vector range constraints and mixed ASC/DESC indexes.
FossilOrigin-Name: e2ad30c8b5366fd8e50f36c62345ed03ec613c47
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2016-08-02 17:07:51 +00:00 |
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dan
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145b4ea519
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Change the way "(a, b) = (SELECT *)" expressions are handled in where.c if there is an index on one of the columns only.
FossilOrigin-Name: 4dfebff2924f46284d5b9cda69175f79b29d6028
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2016-07-29 18:12:12 +00:00 |
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dan
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d49fd4e89a
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Fix some problems with multi-column IN(SELECT...) processing.
FossilOrigin-Name: 719a3b2035a335ca8b9704646b1d641011e3ea0e
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2016-07-27 19:33:04 +00:00 |
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dan
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8da209b169
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Fix where.c handling of "IN (SELECT ...)" expressions when the SELECT returns more than one result column. Also error handling for other row value constructor cases.
FossilOrigin-Name: 061b8006034f06a0311b4304c8b14d2c8b0153df
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2016-07-26 18:06:08 +00:00 |
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dan
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ba00e30a3a
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Allow vector IN(SELECT ...) expressions to use an index if either all the indexed columns are declared NOT NULL or if there is no difference between the expression evaluating to 0 and NULL (as in a WHERE clause).
FossilOrigin-Name: e2fd6f49b1b145bec09c581cc982b89429643ae9
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2016-07-23 20:24:06 +00:00 |
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