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Author SHA1 Message Date
dan
10e1535dee Rationalize and extend some fts5 test code. Fix bugs revealed by the same. 
FossilOrigin-Name: fd217fdb396cf22278a496de0e9dec7902ba8b1f
 2016-01-05 21:04:35 +00:00
dan
211bd3a20a Fix an OOM handling problem in fts5 detail=none and detail=col modes. Also a bug in the xInst() API when used with detail=col and column filtering expressions. Update the matchinfo() test function so that 'b' is fast with detail=col tables. 
FossilOrigin-Name: ee38f9dff5e9239c541515cd8a1aa3d81fdc0ae9
 2016-01-04 19:12:00 +00:00
dan
5af1019691 Update more fts5 tests to run in detail=none and detail=column modes as well as the default detail=full. 
FossilOrigin-Name: 3fcf3b1e24483b2cd1c1710f053ed8403e09106d
 2016-01-04 16:19:51 +00:00
dan
fe0c3cfee1 Changes to run many fts5 tests with detail=none and detail=col tables as well as the default detail=full. Also fixes for the bugs uncovered by running said tests. 
FossilOrigin-Name: 6322a1d984e7946735bace8a069ef24b31754b3b
 2016-01-02 19:01:56 +00:00
dan
811501e237 Fix the fts5 integrity-check code so that it works with detail=none tables. 
FossilOrigin-Name: 3a1df69e58e5830da1dff158eedbe3817743f58f
 2015-12-31 18:39:14 +00:00
dan
841243156f Fix some problems with fts5 detail=none tables. Some still remain. 
FossilOrigin-Name: 6a6f7bc40d6b4c8a4a254a9098c9d2f31fde69ca
 2015-12-31 17:36:58 +00:00
dan
d11e397b2c Updates to fts5 to support detail=none mode. As of this commit, many cases are still broken. 
FossilOrigin-Name: ac8f4cf0cede6bcbe47eeefb85d80a27e9278212
 2015-12-30 19:58:57 +00:00
dan
9a3a5275cd Add the xPhraseFirstColumn() and xPhraseNextColumn() API functions to fts5. For iterating through the set of columns that contain intances of a phrase. 
FossilOrigin-Name: 8c30605bcd0a78a5015948171145bc6f640b8358
 2015-12-29 19:35:03 +00:00
dan
9f44deed93 Change the name of the offsets=0 option to "detail=column". Have the xInst, xPhraseFirst and other API functions work by parsing the original text for detail=column tables. 
FossilOrigin-Name: 228b4d10e38f7d70e1b008c3c9b4a1ae3e32e30d
 2015-12-28 19:55:00 +00:00
dan
8f9ced636f Updates so that fts5 API functions xInst, xPhraseFirst and xPhraseNext work with the offsets=0 option. 
FossilOrigin-Name: 69bffc1632c8a8f3bfe5bf92607e64fed982e48c
 2015-12-22 18:54:16 +00:00
dan
159fd77e0f Fix an fts5 integrity-check problem that affects offsets=0 tables with prefix indexes. 
FossilOrigin-Name: 609a0bc7f34e6dae74ce756aff920f3df78fe828
 2015-12-21 18:45:09 +00:00
dan
c58b9eeaaa Fix a problem with prefix queries on fts5 offsets=0 tables. 
FossilOrigin-Name: ad0987d83c252dd8d6a69321893629d7be805c28
 2015-12-18 19:07:14 +00:00
dan
b12dc84fbb Add the "offsets=0" option to fts5, to create a smaller index without term offset information. A few things are currently broken on this branch. 
FossilOrigin-Name: 40b5bbf02a824ca73b33aa4ae1c7d5f65b7cda10
 2015-12-17 20:36:13 +00:00
drh
1db0a72be2 Fix the spellfix1_scriptcode() function to ignore whitespace and punctuation, 
and to recognize hebrew and arabic scripts.

FossilOrigin-Name: 7adfa4a5794e47f97491c08abeaaac90e826b331
 2015-12-17 14:18:21 +00:00
drh
5732671db9 Fixes for harmless compiler warnings. 
FossilOrigin-Name: 85ebd46c701e0a094a4690cd8f1d0cbae9aa257c
 2015-12-17 13:28:50 +00:00
mistachkin
b9becaa268 Fix even more harmless compiler warnings. 
FossilOrigin-Name: 1d0e6aa119da8e15d35508f5d75ffc729979da92
 2015-12-16 23:30:30 +00:00
mistachkin
8ccdef6be4 Fix some more harmless compiler warnings. 
FossilOrigin-Name: 18f531e1cf3c8bb986d912c9c5e3f5698360c93e
 2015-12-16 22:06:52 +00:00
mistachkin
8c7cd6a9d8 Fix compiler warning seen with MSVC. 
FossilOrigin-Name: 18a4c0540bf4f02335e9e9def1f2b0d4d784ef08
 2015-12-16 21:09:53 +00:00
drh
8b0ba7b0b8 Make greater use of the SQLITE_WITHIN macro. 
FossilOrigin-Name: f2fc3aede55c8fa0351697f9f5ce4e544334c9af
 2015-12-16 13:07:35 +00:00
dan
991c5d6413 Update the mkautoconfamal.sh script to make the building of the sqlite3-autoconf-VERSION.tar.gz package more orthodox. 
FossilOrigin-Name: 1928f8945b7cdf733129619b7ab02d1addf63478
 2015-12-15 19:32:12 +00:00
drh
3592680734 Add the SQLITE_OMIT_PARSER_TRACE compile-time option. 
FossilOrigin-Name: 2fda43e6e097a4a5510cce7784c31ceedc3d6e6d
 2015-12-15 13:50:22 +00:00
dan
b1d6b53694 Add a missing memAboutToChange() macro to vdbe.c, the lack of which was causing an assert() to fail incorrectly. Problem found by libfuzzer. 
FossilOrigin-Name: 1a24791109da607d502ac41f179fe6c1dc46c774
 2015-12-14 19:42:19 +00:00
dan
0f308f5d47 Add a new assert() statement to the snapshot-specific part of sqlite3WalBeginReadTrans(). 
FossilOrigin-Name: d8a12023be32bdc6df18b0a5f38b917799854342
 2015-12-11 14:59:49 +00:00
drh
567a43bbc3 Simplified alignment constraints in the memory reuse logic of 
sqlite3VdbeMakeReady().

FossilOrigin-Name: e998513e442ce1206b12dc28bdc996d7b5f9f94d
 2015-12-11 13:51:02 +00:00
drh
cc99e24491 Add the experimental snapshot interface. Because it is experimental, it is 
subject to change or removal at a later date.

FossilOrigin-Name: 9b124a5a310aec0145495c9980bc0c1308fcca02
 2015-12-11 12:44:52 +00:00
drh
9b810ae8f3 Fix a memory allocation bug introduced last week by check-in 
[a9e819082ba].  The bug only appears on systems where the size of a structure
is not always a multiple of 8 - which in practice means only on 32-bit 
windows systems.

FossilOrigin-Name: 96d3e99ffe59b5280b8b7fc269c94a72e15c345b
 2015-12-11 04:11:17 +00:00
drh
5a6e89c644 Mention that the snapshot interfaces are only available if SQLite is compiled 
with SQLITE_ENABLE_SNAPSHOT.

FossilOrigin-Name: 843c15a552657ca43ff200edb7da7566752d7941
 2015-12-11 03:27:36 +00:00
drh
68d28ea4f0 Disable the snapshot test scripts if not compiled with SQLITE_ENABLE_SNAPSHOT. 
FossilOrigin-Name: 5fd008f0433833e4341d526dcc2387570ffe1fea
 2015-12-11 03:20:39 +00:00
drh
c49e960d41 Fix a variable type mismatch problem in the snapshot logic. 
FossilOrigin-Name: 93fb8010e4999b6b832d63a7c5a152f65d4415a3
 2015-12-11 03:16:54 +00:00
drh
71b62fa456 Fix a bad assert related to snapshots. 
FossilOrigin-Name: 767ee30efa5dd469e3a51d4e44cbe473061819b9
 2015-12-11 01:22:22 +00:00
drh
e230a8994e Snapshot documentation updates. Comment changes only - no changes to code. 
FossilOrigin-Name: ef51a398a04963508389ffe2f9d8359c1ec48261
 2015-12-10 22:48:22 +00:00
dan
7116dc60dc Update the sqlite3_snapshot_get() API so that if the caller does not have an open read transaction on the named database, one is automatically opened. 
FossilOrigin-Name: b9c90f10297d8516a661449e8af898e682c930aa
 2015-12-10 20:03:08 +00:00
dan
745c14eb15 Add tests to snapshot.test. 
FossilOrigin-Name: f3b743623a4501833478c8a86c0922931955aeb6
 2015-12-10 19:44:34 +00:00
dan
a7aeb39836 Return SQLITE_BUSY (not SQLITE_BUSY_SNAPSHOT) if sqlite3_snapshot_open() fails to obtain the shared checkpointer lock. 
FossilOrigin-Name: 5343060bcc6c99029f731f8020d2cba3f405f207
 2015-12-10 19:11:34 +00:00
dan
7d15979420 Add tests to ensure that an sqlite3_snapshot_open() client cannot be tricked into reading a corrupt snapshot even if another process fails mid-checkpoint. 
FossilOrigin-Name: b908048b6cfa1ee2fe1f7a17bae475ddd9d0376c
 2015-12-10 18:06:21 +00:00
drh
34628b4b4f Move pointer range comparisons into a macro, where they can be dealt with in a more portable way. 
FossilOrigin-Name: 05bc4f920ce23da48d1da6cd36a956fd6fd7c862
 2015-12-10 17:59:50 +00:00
dan
3bf83ccd70 Have sqlite3_snapshot_open() avoid a race condition by taking a shared CHECKPOINTER lock while checking pInfo->nBackfillAttempted. 
FossilOrigin-Name: 8084eae0bc4f6513b1147fb890a6b2813f1c0a09
 2015-12-10 15:45:15 +00:00
drh
ac536e613a Move pointer range comparisons into a macro, where they can be dealt with 
in a more portable way.

FossilOrigin-Name: ad3124c834b080aaaf24934d6f08b3601ac3ae53
 2015-12-10 15:09:17 +00:00
mistachkin
c9fb38e7ad Fix spacing typo in comment. No changes to code. 
FossilOrigin-Name: 3a18526fc2253658dad84c5e600481c8a62efe40
 2015-12-10 03:16:47 +00:00
drh
998147ec38 Add the nBackfillAttempted field in formerly unused space in WalCkptInfo and 
use that field to close the race condition on opening a snapshot.

FossilOrigin-Name: cb68e9d0738fc7db7316947b4d2aab91aae819f2
 2015-12-10 02:15:03 +00:00
dan
65127cd57d Update sqlite3_snapshot_open() to reduce the chances of reading a corrupt snapshot created by a checkpointer process exiting unexpectedly. 
FossilOrigin-Name: 7315f7cbf4179aadda0f1a0baa1526a9b9f9729f
 2015-12-09 20:05:27 +00:00
drh
5ef09bf918 Further simplifications to the VDBE code generation logic that flow out 
of the previous check-in.

FossilOrigin-Name: 6a5dfe85b519b920ce8c842057767a8793d92236
 2015-12-09 17:23:12 +00:00
drh
8c8dddc904 Simplification of the DROP TRIGGER logic using sqlite3NestedParse() instead 
of hand-coded VDBE code.  This is a manual cherry-pick of the key change from
check-in [c80bbf14b365d].

FossilOrigin-Name: 8021b4c8139ba56d6b1e2e26aeec4f9bf77f37c9
 2015-12-09 16:26:38 +00:00
drh
ee3b7a2767 Merge unrelated fixes from trunk. 
FossilOrigin-Name: 362615b4df94358d0264b0991c3090a0878f054c
 2015-12-09 16:04:06 +00:00
drh
72ea29d7ae Changes to avoid undefined behavior in memset() and memcpy() and in the 
comparisons of pointers from different allocations.  All problems are found
by analysis tools - none have been seen in the wild.

FossilOrigin-Name: 901d0b8f3b72e96ffa8e9436993a12980f5ebd51
 2015-12-08 16:58:45 +00:00
drh
ea06a271a4 Avoid doing comparisons with pointers that might have been previously been 
passed to realloc() and/or free().

FossilOrigin-Name: f20396adb2cff12a17a3fc90b36241ae3fdfd62a
 2015-12-08 16:08:10 +00:00
drh
92a8277149 Add a test case of the form "WHERE a<2 OR a<3" using PRAGMA count_changes. 
This test case was failing before the 3.9.0 release.

FossilOrigin-Name: 177862c1d50ba899d890fbc35f35e7423bc6aed5
 2015-12-08 04:18:33 +00:00
mistachkin
a295d1521a Update the TclKit download URL. 
FossilOrigin-Name: 07e5199c6f868cc02a0b708865254056c4f3daf3
 2015-12-08 00:47:32 +00:00
mistachkin
855ed4a3b4 Update MSVC batch build tool to the latest Windows 10 SDK version. 
FossilOrigin-Name: 2ad5017190334b7dd53294a30c3b3232e0c35869
 2015-12-07 23:31:59 +00:00
drh
df12f1c69b Add the ".changes ON|OFF" command to the sqlite3.exe command-line shell, for 
testing and verifying the sqlite3_changes() and
sqlite3_total_changes() interfaces.

FossilOrigin-Name: 9bbe1afc1521b111a0a93803b41ff04e0ee55630
 2015-12-07 21:46:19 +00:00