Commit Graph

1110 Commits

Author SHA1 Message Date
dan 50ea76e748 Fix an issue with fts5 synonyms and NEAR(...) queries.
FossilOrigin-Name: f2e590700d8eb30da8ac3a92f6ca92a2bbe9c1fe
2015-09-02 18:56:01 +00:00
dan bea34fc53a Fix a problem with fts5 synonyms and phrase queries. Also fix an OOM handling bug in fts5.
FossilOrigin-Name: a4c35fa2c94fe34b376670244fe72303c99868c1
2015-09-02 17:34:22 +00:00
dan 583611df65 Fix a problem handling OOM conditions within fts5 queries that feature synonyms.
FossilOrigin-Name: 11fa980897c6c7be218bbd9c4cd8253272d2c300
2015-09-02 14:17:38 +00:00
dan df998c3d4f Fix a problem with fts5 synonyms and the xQueryPhrase() auxiliary function API.
FossilOrigin-Name: cf3e45e76d23e10ee06296c3561a341591597a04
2015-09-02 08:22:41 +00:00
dan d917ad019c Fix a problem that occurs when more than 4 synonyms for a term appear within a single row.
FossilOrigin-Name: cd359550bdc2bf7be4c294b60130c9fc3f583902
2015-09-01 18:44:33 +00:00
dan 3faa07ee04 Add tests for fts5 synonyms implemented by adding extra terms to queries. And fixes for the same.
FossilOrigin-Name: dbcb73802b88f76be17f09f3eb83ffac542de633
2015-09-01 18:08:36 +00:00
dan cb8b58caf7 Begin changes to allow synonym support by adding multiple terms to a query (an alternative to adding multiple terms to the FTS index).
FossilOrigin-Name: ad7feaed4cd6b1d6e6376bb82d1f5664ddd083f3
2015-08-31 20:06:06 +00:00
dan 0cb01f5c2c Add a test for an fts5 tokenizer that supports synonyms by adding multiple entries to the fts index.
FossilOrigin-Name: 98d07d16cab92f1e7001afbe370df3ec6343fc1f
2015-08-29 18:46:12 +00:00
dan ee0c0a8de3 Another change to the fts5 tokenizer API.
FossilOrigin-Name: fc71868496f45f9c7a79ed2bf2d164a7c4718ce1
2015-08-29 15:44:27 +00:00
dan 57e0add3f9 Change the fts5 tokenizer API to allow more than one token to occupy a single position within a document.
FossilOrigin-Name: 90b85b42f2b2dd3e939b129b7df2b822a05e243d
2015-08-28 19:56:47 +00:00
dan 2798f0b54b Fix compiler warnings in rbu code.
FossilOrigin-Name: 0fdc36fe35ae2fc8e9688fe6c53437f4d47502d9
2015-08-28 16:41:45 +00:00
drh f6ec8d4f4c Add the json_check() function, which returns its argument if the argument
is well-formed JSON or which throws an error otherwise.

FossilOrigin-Name: 64abb65d4df11e5b3bcc4afc8e7c18e907c6080a
2015-08-28 03:48:04 +00:00
drh ecb5fedb3f Enhance the json_insert(), json_replace(), and json_set() functions with the
ability to add JSON instead of text if the argument is text and if the PATH
begins with '$$' instead of just '$'.

FossilOrigin-Name: 44f103d8862abc2d5613bac04dc2ea8e625b1f40
2015-08-28 03:33:50 +00:00
drh 80d874083b Improvements to JSON string dequoting.
FossilOrigin-Name: 196d66d34d9783622e6f2f79eafea1488fc6f5cf
2015-08-24 12:42:41 +00:00
drh 442a7c6015 Fix corner-case problems in the type and atom columns of json_each() and
json_tree().

FossilOrigin-Name: f0aba0e120074430cd7ad93291fcc97b8a25a054
2015-08-24 02:32:04 +00:00
drh c3722b2103 Fix minor glitches in the json1.c extension, mostly having to do with OOM
behavior.

FossilOrigin-Name: cc5204149c4053b9e529a72102d8df0925ad1ea1
2015-08-23 20:44:59 +00:00
drh 8784eca17f Fixes to json_each() and json_tree(). Improved json_parse() debugging output.
FossilOrigin-Name: fc1b24f316af07a64672f6edc14ebcff487dffbb
2015-08-23 02:42:30 +00:00
drh bc8f092ca1 Add the json_valid() function to the json1.c extension. Fix various minor
problems in the json1.c extension.

FossilOrigin-Name: 380a97345b446214843a63ccc017d49a52d884da
2015-08-22 19:39:04 +00:00
drh be9474ee05 Fix a couple instances of OOM handling in the json extension.
FossilOrigin-Name: 213a6c5ccbcfe4495d45e3608e99a6398751aeed
2015-08-22 03:05:54 +00:00
drh 6fd5c1e0e8 Fixes for compiler warnings and errors in the makefiles. Rename the
one test script to json101.test.

FossilOrigin-Name: 9ff6ccde5f26f18073587c320290570854ffc833
2015-08-21 20:37:12 +00:00
drh f28ed795db Change the name of the json loadable extension to "json1.c", in anticipation
of having future major changes to the interface.

FossilOrigin-Name: d0d4bec9e3d8829a2d488f2742f1650214fa716a
2015-08-21 20:12:43 +00:00
drh 4af352d47e Add the fullkey column to both json_each() and json_tree().
FossilOrigin-Name: 15dd99431e9ddd0fbdbb8dcc921687b0c6d26a29
2015-08-21 20:02:48 +00:00
drh 505ad2ca41 Add the json_tree() virtual table.
FossilOrigin-Name: 08c36e45f0d3a7b89caf823652d7543b76ac802a
2015-08-21 17:33:11 +00:00
drh a7781dc0bb Merge in trunk fixes for table-valued functions.
FossilOrigin-Name: 67375f32d931351964d75d20671c4a6d8a294d7d
2015-08-21 17:16:22 +00:00
drh 1f2fc28134 Fix a corner-case bug in table-valued functions. Update the generate_series()
virtual table to increase the performance estimate penalty for being
underspecified.

FossilOrigin-Name: 552bc9cb88bbe54b4cf5fdf66d1217e7a2047110
2015-08-21 17:14:48 +00:00
drh 6842952429 Merge the latest changes from trunk, including the table-valued function
implementation.

FossilOrigin-Name: 10c444322f05ea8b83247f96a140bf3dbc4e9448
2015-08-20 23:39:38 +00:00
drh d8b1bfc6bf Fix corner-case memory management issues in table-valued functions. Change
virtual table handling so that if xDestroy is missing the table is
eponymous only even if xCreate is present.

FossilOrigin-Name: 774e6a14b124bbae4da0e188b62aee9ffb8c3745
2015-08-20 23:21:34 +00:00
drh b81fba1930 Prevent the series.c extension from loading on older versions of SQLite that
do not support xCreate==NULL.

FossilOrigin-Name: 3efc79427ef4686142d074cfe5b2f0a33af19b2e
2015-08-20 18:28:46 +00:00
dan 01dced109f Fix a typo in series.c.
FossilOrigin-Name: 23db7f50f14801c2cf56c006d7c7f593908b7158
2015-08-20 16:16:37 +00:00
drh 6b43cc8531 Fix the path lookup for objects so that it can handle quoted identifier
names and non-alphanumerics in the identifier.

FossilOrigin-Name: 87f5873004f69396baa7c67937342b4e32f79bda
2015-08-19 23:02:49 +00:00
drh cb6c6c6f45 Add the json_each(JSON,PATH) table-valued-function.
FossilOrigin-Name: 3335ac17bbcb09dc915173d69bf42048f84ad563
2015-08-19 22:47:17 +00:00
drh 222cd5bee2 Merge the table-valued-function rowid fix.
FossilOrigin-Name: a06a6392bd48baa8b9bac2624869c0cc7da7e779
2015-08-19 19:26:13 +00:00
drh 509c3fc004 Fix eponymous virtual tables so that they do not automatically make the first
column the rowid.  Enhance the generate_series virtual table to support rowid.

FossilOrigin-Name: a325a08599759471047e234ef9cfcc3cb110aafd
2015-08-19 19:01:28 +00:00
drh 03726aaf7f Merge support for table-valued functions.
FossilOrigin-Name: 96a5d44d9fcb7b159c04630ad2d956fe27df5a43
2015-08-19 18:31:11 +00:00
drh bc550df32f Improved comments on the generate_series virtual table. Test cases for
ORDER BY rowid DESC with generate_series.

FossilOrigin-Name: fef44c37f31ca9fd7891cecdbe95cc46a987067b
2015-08-19 18:19:49 +00:00
drh 398f872d1f Virtual table modules with a null xCreate method act as eponymous-only modules -
they cannot be used in a CREATE VIRTUAL TABLE statement.  Add the series.c
extension that implements a postgres-like generate_series virtual table to
demonstrate this capability.

FossilOrigin-Name: c58426dbd5ea8b8440ebcc1214f79fa63d658216
2015-08-19 13:54:20 +00:00
dan 5ef2b281aa When updating a zipvfs database with RBU, set journal_mode=off to prevent the upper-level pager from creating a large temporary file.
FossilOrigin-Name: dec14a3980dcf6c61b0b9ac4ba82fa963ac346d4
2015-08-19 08:34:34 +00:00
mistachkin 0cbb513a67 Fix harmless compiler warning in FTS5.
FossilOrigin-Name: 02448a9fccd4532daa667e4ba6ff1dbb7f68008a
2015-08-18 16:32:45 +00:00
drh 0042a9785c Comment clarification. No changes to code.
FossilOrigin-Name: 71a966952cf8f1d699cf8362ea3f6204c6e16384
2015-08-18 12:59:58 +00:00
drh 52216adf7e Initial implementation of json_set() and json_insert().
FossilOrigin-Name: 4aa49656d98e2894f2faa8963f79462ee6165d40
2015-08-18 02:28:03 +00:00
drh d096059fca Initial implementation of json_replace().
FossilOrigin-Name: 3c4bee65d93efc7f03f0f11817a068b02068d37c
2015-08-17 21:22:32 +00:00
drh 301eeccaa7 Add an initial implementation for json_remove().
FossilOrigin-Name: 2a8267209dbda36a37c1b5f65000b2f763c62341
2015-08-17 20:14:19 +00:00
drh 987eb1fa9b Initial implementation for json_array_length(), json_extract(), and
json_type().

FossilOrigin-Name: 39983204515837e7bd574cf47918e493acc03d1f
2015-08-17 15:17:37 +00:00
drh 5634cc05e4 Abandon the JSONB format for now. (We may return to it in the future.) Add
a function to render a JSON parse.

FossilOrigin-Name: 9703c0aa18ae43375af876474b818e504e1c10a5
2015-08-17 11:28:03 +00:00
drh b2cd10eaa9 Fix off-by-one error when parsing primitive JSON types "true", "false", and
"null".

FossilOrigin-Name: 42c15c1e36b5077646fef99028cf12e587a45023
2015-08-15 21:29:14 +00:00
drh e9c37f32e5 Add a prototype JSON parser.
FossilOrigin-Name: 789ba487000aa73621a41d115ad5de455ea8ea31
2015-08-15 21:25:36 +00:00
dan 82d7aea6d4 Add the sqlite3rbu_savestate() function to the rbu extension. To force rbu to save its state to disk without closing the sqlite3rbu* handle.
FossilOrigin-Name: 851a875ad6b81f90960caf4d03b116afc911858d
2015-08-13 18:26:09 +00:00
drh bd0621b360 Experimental code (untested) for a JSONB datatype.
FossilOrigin-Name: e3596ac7b1dd5bde3f9cae5781a6806d8d9f7166
2015-08-13 13:54:59 +00:00
dan 4510faa6df Avoid invoking system call unlink() directly from RBU code. Use the xDelete method of the default VFS instead.
FossilOrigin-Name: ee966af8ff79189f8b90f3557dea21059517dfe2
2015-08-13 11:46:21 +00:00
drh 2032d60793 Add the json_object() function.
FossilOrigin-Name: 414a95f3b79359f167858b2325fd2be223569c66
2015-08-12 17:23:34 +00:00