3d1d2a97a5
Futher simplifications to json1.c. Also an obscure bug-fix in the initial
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output of json_tree() when using a path to an object contained within an array.
FossilOrigin-Name: fcb1e327a64134e5ac539ec3d52733422d3061fd
2015-09-22 01:15:49 +00:00
8cb0c83cce
Fix json_set() so that it can overwrite a value that was previously overwritten
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during the same call.
FossilOrigin-Name: 0f16041647993975c316203c7e11f06e27640136
2015-09-22 00:21:03 +00:00
a8f39a9b5d
Simplifications to the json1.c logic.
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FossilOrigin-Name: 1646a2bd85f87d03a14fcaec288107f5f6411c6f
2015-09-21 22:53:16 +00:00
dc38495715
Fix a memory leak in json1.c that could occur after misuse of json_object().
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FossilOrigin-Name: 394b81b11f261a9b179a034bc2a2d2dff0765e3b
2015-09-19 18:54:39 +00:00
4977ccf143
Fix an off-by-one error (really off-by-2 in this case) in the buffer
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resize logic of json1.
FossilOrigin-Name: d2a027372a5a6efc0f9b6f605093d865ae1c6788
2015-09-19 11:57:26 +00:00
2e8f5517f7
Avoid passing (signed char) values directly to isspace(), isalnum() or isdigit() in json1.c. Cast the value to (unsigned char) first.
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FossilOrigin-Name: 6713e35b8a8c997aa2717e86ce6dcd63bb993477
2015-09-17 17:21:09 +00:00
cf346d7a9c
Fix a crash in FTS5 caused by specifying NULL as the rhs of a MATCH operator.
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FossilOrigin-Name: e8ed62f82e8acc40b818bf86fafe3d480687514e
2015-09-17 09:48:01 +00:00
ec9e8f004e
Fix typo in fts5.h.
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FossilOrigin-Name: 07721c6c24f651d8e281c29227b113d292f6b0de
2015-09-16 12:31:39 +00:00
6609bab24d
Add test cases to cover fts5 integrity-check code.
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FossilOrigin-Name: 1d018c35b9e81982df036f5e62a4a42219b54e02
2015-09-15 14:39:17 +00:00
128ea696ea
Fix a problem with fts5 "ORDER BY rowid DESC" queries and large terms.
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FossilOrigin-Name: b26d8f79c62cb71b4c3ea5df9d0e09558bbbd794
2015-09-15 11:58:33 +00:00
dafeda754b
Improve test coverage of fts5_index.c.
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FossilOrigin-Name: c1f76686cee3918b1be785a4071d68cb3afda0ef
2015-09-14 19:51:05 +00:00
16a93128f8
Fix harmless compiler warnings.
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FossilOrigin-Name: bfc7b84b766860d2e410702ba7c1166d7328309a
2015-09-11 18:05:01 +00:00
bcb04b6128
Fix some compiler warnings in fts5 code.
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FossilOrigin-Name: 0dc436116e55e3fd55eb6085ada71e099069b32d
2015-09-11 14:15:46 +00:00
f5ddb9c214
Take out the goofy '$$' path syntax. Instead, use subtypes to communicate when
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a string is JSON. Add the json() function that validates and minifies the
JSON and sets the appropriate subtype.
FossilOrigin-Name: 8a80d6459e246ec1b38325e1cbd1e862157138b3
2015-09-11 00:06:41 +00:00
33c47f565c
Modify the fts5 leaf page format to permit faster seek operations. This is a file-format change. Any existing databases can be upgraded by running the fts5 'rebuild' command.
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FossilOrigin-Name: 0c0c4ae971e54efc526eed7bd071c90dfadb95ff
2015-09-10 17:23:37 +00:00
383de6918c
Create separate "path" and "root" columns in the json_each() and json_tree()
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virtual tables. "Root" is the 2nd parameter and is fixed.
"Path" varies as json_tree() walks the hierarchy.
FossilOrigin-Name: 127cce3eb96b819005832997e0a082df9fb96f0b
2015-09-10 17:20:57 +00:00
204debf3a3
Increment the fts5 version value to indicate that the on-disk format has changed.
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FossilOrigin-Name: 99de5e3613d557728dd196353516bc7cf64a0e6c
2015-09-10 16:39:38 +00:00
56c8634853
Fix a segfault in fts5 that could occur if the database contents were corrupt.
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FossilOrigin-Name: 4931e37da4d2c26d7afc5432f7f0d534b51a85fa
2015-09-10 16:19:01 +00:00
40d45f8960
Merge latest changes from trunk. Including fts5_expr.c fixes.
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FossilOrigin-Name: 716e7e747714d6af502f6a87ca8d789bb7ce162a
2015-09-10 15:52:42 +00:00
b97efa0ba3
Update description of on-disk format in fts5_index.c.
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FossilOrigin-Name: 85aac7b8b6731e2f6880b80cfd62d431ea059799
2015-09-10 15:49:16 +00:00
f679d97d18
Fix an fts5 problem that could occur if a term and the first associated rowid are on different leaf pages.
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FossilOrigin-Name: ffe2796ac9244c62325fce4960f26c653321623c
2015-09-10 10:01:30 +00:00
a5aa8e1db2
Change the array of 16-bit offsets at the end of each page to an array of varints.
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FossilOrigin-Name: fab245bea4f283714c17bca22428d5eb4db5935a
2015-09-10 05:40:17 +00:00
852944eb9b
Fix the json_tree() scan for the case when a path is supplied. Add new
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json1 test cases.
FossilOrigin-Name: 6adc7de76acee6cfb5ff761739e7a8de7b5bf4b2
2015-09-10 03:29:11 +00:00
f5eac36a64
Fix harmless compiler warning in FTS5.
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FossilOrigin-Name: 86146a731d75eb25279c0e072c0bdda593de905d
2015-09-09 23:54:46 +00:00
4b03efb695
Fix harmless compiler warnings in FTS5.
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FossilOrigin-Name: 2cdb18778f20baa902e54f218ba26d2bacf0801e
2015-09-09 17:17:22 +00:00
f06bd2c132
Fix a bug in preprocessor macros within fts5_main.c.
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FossilOrigin-Name: 0eb2b9521fad6fa36e6fa374c2bc1f70b5180f7c
2015-09-09 08:15:06 +00:00
fe8e2eba0a
Remove the 0x00 terminators from the end of doclists stored on disk.
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FossilOrigin-Name: 00d990061dec3661b0376bd167082942d5563bfe
2015-09-08 19:55:26 +00:00
60f8139a96
Use macros to make the code in fts5_index.c easier to read.
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FossilOrigin-Name: 67ff5ae81357eb7fa28049bb724a22cb6f52e076
2015-09-07 08:14:30 +00:00
e386a1ba25
Experiment with a different fts5 leaf page format that allows faster seeks.
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FossilOrigin-Name: a1f4c3b543eed84e808f6b901a38179786fffe16
2015-09-05 19:52:08 +00:00
4dfe98a8c4
Enhance showfts5.tcl so that it can optionally display the number of terms in each segment.
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FossilOrigin-Name: d648ddd93de039820f5abe064c7bc1318cd9d6b1
2015-09-04 11:13:00 +00:00
f8efe64649
Rearrange code in fts5_expr.c so that synonym support does not slow down the common case.
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FossilOrigin-Name: 801882817f1d895aef1426f9a7196bd140b807c3
2015-09-03 19:48:02 +00:00
cce413202a
Merge enhancements from trunk.
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FossilOrigin-Name: 4b49fe996989fe42d2bb1c24e7193fef09c5fc50
2015-09-03 18:57:52 +00:00
ea8b93ee20
Add documentation for fts5 synonym support.
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FossilOrigin-Name: 58aa1f435959852df74f1bca8e0bdbc4f47c256a
2015-09-03 18:05:09 +00:00
ea623630e2
Add tests to improve coverage of fts5_varint.c.
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FossilOrigin-Name: 89f24f31a8f7d7cb0a66ee53523881f566dcb035
2015-09-03 15:37:26 +00:00
e1c28d7229
Remove some more code from fts5_index.c by consolidating similar functions.
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FossilOrigin-Name: 59ae30b97b40faa363c55aa2664dead9eaeeddc0
2015-09-03 14:22:27 +00:00
5d144875bc
Remove dead code from fts5_index.c.
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FossilOrigin-Name: 8a0a9b01e74072ee52fe393311ad591208fbbf7c
2015-09-03 11:17:52 +00:00
9a9e3531f7
Fix the fts5 integrity-check so that it works with columnsize=0 tables.
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FossilOrigin-Name: 11b887b15eaee57ea2577c763e70494f1e251275
2015-09-03 11:00:50 +00:00
2a6ecb3141
Fix a memory leak in fts5_expr.c.
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FossilOrigin-Name: 399932a181437d84cd57234e76c4b65da1e4ac5f
2015-09-03 10:27:02 +00:00
9c671b741c
Further tests to raise coverage of fts5 synonym code to 100%. Fix a dropped error code in the same.
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FossilOrigin-Name: bdedd838bb3028c586bcc9f643852ce1364adb49
2015-09-02 19:48:55 +00:00
50ea76e748
Fix an issue with fts5 synonyms and NEAR(...) queries.
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FossilOrigin-Name: f2e590700d8eb30da8ac3a92f6ca92a2bbe9c1fe
2015-09-02 18:56:01 +00:00
bea34fc53a
Fix a problem with fts5 synonyms and phrase queries. Also fix an OOM handling bug in fts5.
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FossilOrigin-Name: a4c35fa2c94fe34b376670244fe72303c99868c1
2015-09-02 17:34:22 +00:00
583611df65
Fix a problem handling OOM conditions within fts5 queries that feature synonyms.
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FossilOrigin-Name: 11fa980897c6c7be218bbd9c4cd8253272d2c300
2015-09-02 14:17:38 +00:00
df998c3d4f
Fix a problem with fts5 synonyms and the xQueryPhrase() auxiliary function API.
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FossilOrigin-Name: cf3e45e76d23e10ee06296c3561a341591597a04
2015-09-02 08:22:41 +00:00
d917ad019c
Fix a problem that occurs when more than 4 synonyms for a term appear within a single row.
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FossilOrigin-Name: cd359550bdc2bf7be4c294b60130c9fc3f583902
2015-09-01 18:44:33 +00:00
3faa07ee04
Add tests for fts5 synonyms implemented by adding extra terms to queries. And fixes for the same.
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FossilOrigin-Name: dbcb73802b88f76be17f09f3eb83ffac542de633
2015-09-01 18:08:36 +00:00
cb8b58caf7
Begin changes to allow synonym support by adding multiple terms to a query (an alternative to adding multiple terms to the FTS index).
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FossilOrigin-Name: ad7feaed4cd6b1d6e6376bb82d1f5664ddd083f3
2015-08-31 20:06:06 +00:00
3ad93bba84
Enhance the json_extract() function so that if given multiple PATH arguments
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it will return a JSON array with all of the answers. Also update comments
within the json1 extension to reflect stricter interpretation of JSON and PATH
arguments.
FossilOrigin-Name: 1da60c3dda4254620052a83c853c2d2b6dd5009f
2015-08-29 19:41:45 +00:00
0cb01f5c2c
Add a test for an fts5 tokenizer that supports synonyms by adding multiple entries to the fts index.
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FossilOrigin-Name: 98d07d16cab92f1e7001afbe370df3ec6343fc1f
2015-08-29 18:46:12 +00:00
d29759288e
Fix the build with -DSQLITE_OMIT_VIRTUALTABLE.
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FossilOrigin-Name: 752918def7231f7846b3e985c9953a1cc825ab6b
2015-08-29 17:22:33 +00:00
d1f0068d19
Do not consider an empty string to be valid JSON. Add some additional
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JSON test cases.
FossilOrigin-Name: fd19ff029f128f478f69910352a6f8b84262ce1d
2015-08-29 16:02:37 +00:00
drh