efb1ca3738
Merge the latest trunk enhancements into the sessions branch.
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FossilOrigin-Name: 8baef58170ff851d0c4387a6888f59b487b4f33c
2011-10-21 17:08:23 +00:00
e459b07601
Merge the fts4-content branch with the trunk.
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FossilOrigin-Name: 8a4077057ddeb08e8edc5f20a75abaaba7a278ba
2011-10-19 16:20:40 +00:00
9743948386
Have FTS3 ignore ^ prefixes. The ^ syntax is only supported on FTS4 tables.
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FossilOrigin-Name: df36ac948179f37b432a88701b6c79299e073ce8
2011-10-19 15:52:48 +00:00
8653fa8504
Add tests for FTS ^ searches and matchinfo().
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FossilOrigin-Name: 92618c1463fb304cf8057d082b2c7096152dff27
2011-10-19 10:18:01 +00:00
50a7544d6f
Fix a problem in FTS to do with ^ tokens and the snippet() function.
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FossilOrigin-Name: 2c03b24f4cc6f2c28c9d5b9984320d41b8486c32
2011-10-19 09:40:49 +00:00
98655a696e
Fix the virtual table rename logic so that it works even if the database
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encoding is something other than UTF8.
Ticket [8290242b2a9a81683]
FossilOrigin-Name: d65f63531c3f8e3e55e656f049240714a3d7433f
2011-10-18 22:07:47 +00:00
3f1ea8d114
If a token within an FTS query is prefixed with a '^' character, it must be the first token in a column of data to match.
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FossilOrigin-Name: 63ac33c860eb32ce96699f06bf83121cec2ffaca
2011-10-18 19:39:41 +00:00
e802c5da01
Improved handling of USING and NATURAL JOIN in 3-way and higher joins.
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Ticket [3338b3fa19ac4ab]
FossilOrigin-Name: 551ce407bd77149865423511bd52eba2f404161a
2011-10-18 18:10:40 +00:00
a986d33fd3
Cherrypick patch [3126754c72] from the trunk into the content= branch.
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FossilOrigin-Name: f9b5b217088a6aeb25eba184ab92d1a842a680a6
2011-10-18 12:49:59 +00:00
42495cd46f
Fix a floating-point exception that can occur when an FTS4 query contains a large number of tokens connected by AND or NEAR operators.
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FossilOrigin-Name: 3126754c72351c724be29d75a194bfc3e7b67205
2011-10-18 12:44:04 +00:00
57db4a7509
Avoid 32-bit integer overflow when evaluating the exponent of a floating point
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value during ascii to binary conversion.
FossilOrigin-Name: 4becc47eb4d48686faca4f61e93e5f379b227fcc
2011-10-17 20:41:46 +00:00
30ddce6ff4
Added the tool/warnings-clang.sh script. Changes so that there are no
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warnings with either gcc or clang even including FTS4 and RTREE and
both with and without SQLITE_THREADSAFE=0.
FossilOrigin-Name: 39408702a989f907261c298bf0947f3e68bd10fe
2011-10-15 00:16:30 +00:00
8dab211632
Handle updating the only row of an FTS table correctly. Fix for [9fd058691].
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FossilOrigin-Name: 7e24645be2fe0ffe092212e7bcfa5b4500305811
2011-10-13 17:16:45 +00:00
6b93c9ae24
Make sure the query optimizer for aggregate queries knows that expressions
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(x='a') and (x='A') are different. Ticket [fa7bf5ec94801e7e]
FossilOrigin-Name: e43da426e66e6b63d5ed9610a6308aba0089313b
2011-10-13 15:35:52 +00:00
5d16a9a6c6
Make sure the page_count and quick_check pragmas work properly even when
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their names are capitalized. Fixes a problem reported on the mailing list.
FossilOrigin-Name: 150592b4b4d86372e70332d4f69e41a04c4c54c3
2011-10-13 14:41:22 +00:00
3ec4a0c1a5
Change the behavior of the readonly_shm=1 query parameter so that it never
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attempts to open the -shm file read/write.
FossilOrigin-Name: f1364004836078378e4005ab3eb9c0a04e3d4ce7
2011-10-11 18:18:54 +00:00
59eedf7925
Remove all precision and width limits from formatting fields in the
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sqlite3_mprintf() family of functions. Malloc for space as necessary.
The prevents a stack overflow on very large numbers using %f.
FossilOrigin-Name: 1f843fb383583ee7ef51c13b8a820744e450101a
2011-10-11 17:54:54 +00:00
29c21c77af
Merge all the latest trunk changes into the sessions branch - especially
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the SQLITE_ENABLE_STAT3 enhancements.
FossilOrigin-Name: 403431cac6b039b0693915c5422f08dc60dae230
2011-10-11 12:58:38 +00:00
385e52f60c
All the soft_heap_limit to be exceeded by 10% in test cases.
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FossilOrigin-Name: 4be9dccc711c9ad252e2cbd99bbcbe43247503a1
2011-10-08 21:39:11 +00:00
f4ba109356
Add the SQLITE_DIRECT_OVERFLOW_READ compile time option.
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FossilOrigin-Name: 2ab14a846727857175eac7961b7338c4d3b417ca
2011-10-08 14:57:07 +00:00
08ccfaa1b1
Change the ANALYZE command so that it no longer tried to delete unused
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sqlite_stat2 and sqlite_stat3 tables. Change the DROP TABLE command so
that it is able to drop those tables.
FossilOrigin-Name: 589f3f5652e3674d3203f8bd32784a46b5ed530c
2011-10-07 23:52:25 +00:00
85ae206e69
More test cases for the OR optimization.
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FossilOrigin-Name: 4997d8b81cd3ea7c708911bfece00020d11224f9
2011-10-07 16:08:28 +00:00
deb9473250
Change FTS4 so that if both the content=xxx option and column names are specified, the virtual table assumes that the named columns correspond to columns of table xxx.
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FossilOrigin-Name: 289ee43179369fce2fde50870d72c445e184e896
2011-10-05 15:11:30 +00:00
8361b189c9
Fix a problem with IO error handling in the rebuild-index code.
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FossilOrigin-Name: c6ba81fcad32192674bd510e607f787adc1f7038
2011-10-05 06:07:00 +00:00
49fc336438
Improve test coverage of fts3.c.
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FossilOrigin-Name: 0f439944ab49a5691615bc170fdcf652055573df
2011-10-04 19:41:50 +00:00
cc5b81464a
Add tests to check that modifying the schema of an FTS content table does not cause a crash in the FTS module. Also disable the deferred token optimization for content=xxx FTS tables.
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FossilOrigin-Name: be86c7061b68f403730bf63ea1f7dc0d9ceb0a3b
2011-10-04 16:37:35 +00:00
d8e454e19a
Add experimental 'content' option to FTS4.
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FossilOrigin-Name: 1d27ea741f61c624e18bdc6a3b1c2d8574a64ddc
2011-10-04 11:22:59 +00:00
d4b0ff9926
Merge the STAT3 changes into trunk.
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FossilOrigin-Name: 774d0842bcce8862f2aac371f1689536ed234a0a
2011-10-03 15:30:33 +00:00
1696124db7
Disable the xfer optimization if "PRAGMA count_changes=1" is configured. Ticket [c48d99d690].
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FossilOrigin-Name: 9ddfe1e41300413bc9af7e5ce0ec9d1daf9136b1
2011-09-30 12:01:01 +00:00
4c9f129d60
Enhance the stat VFS to report out the total size of all pages used by
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a table, even if the ZIPVFS compression backend is in play. Update
the sqlite3_analyzer logic to use these new outputs.
FossilOrigin-Name: 19b8eaaf70db82d401d33beb7fd36045d5e8326f
2011-09-28 00:50:14 +00:00
a682a6b578
Fix misc3.test so that it works with OMIT_MERGE_SORT builds.
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FossilOrigin-Name: 87946c627f7230bea3739fd6aeec3e56115a3f93
2011-09-24 09:54:14 +00:00
5209132a48
Fix some test files so that they work with SQLITE_OMIT_WAL builds.
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FossilOrigin-Name: a38668dcff0a4d241d959ea19330ad43295d757d
2011-09-24 05:55:36 +00:00
790a55171e
Merge the latest trunk changes into the stat3-trunk branch.
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FossilOrigin-Name: 0beb88a92c8f75231df120bef54616c7e4bb68c8
2011-09-23 14:40:31 +00:00
40f048f54b
Remove a redundant (and undefined) "forcedelete" command from corruptE.test.
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FossilOrigin-Name: 6d8d4e1694694c3e961fc1922f732d1da40caa6f
2011-09-22 15:31:30 +00:00
b5126dde0d
Remove the SQLITE_PAGECACHE_BLOCKALLOC compilation option.
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FossilOrigin-Name: 4eb4689834b538b9eeec5a5803528260e1aff78d
2011-09-22 14:56:31 +00:00
58ca31c905
Add the SQLITE_DB_STATUS_CACHE_HIT and MISS options. For querying the number of cache hits and misses on a per-connection basis.
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FossilOrigin-Name: 5100b6e9dc5107f0f835d0aac26fe6d4938ffc73
2011-09-22 14:41:16 +00:00
063d96fc18
Merge the latest trunk changes into the sessions branch.
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FossilOrigin-Name: 5efb02949dbeabccfe1d848d275529f03f3dfc84
2011-09-16 19:40:24 +00:00
5c4e5e53fe
Merge all the latest trunk changes into the experimental STAT3 branch.
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FossilOrigin-Name: 51908c8f2bc6c086570f7493a29b096f0a40ce34
2011-09-16 19:29:58 +00:00
a464c23429
Remove unreachable branches from the previous change. Add additional
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test cases.
FossilOrigin-Name: cf51ef8ab8a610ddf64f66970dd689fe1df405b8
2011-09-16 19:04:03 +00:00
8850177924
When analyzing the right-hand side of IN operators to see if the IN operator
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can work with an index, be sure to decend into nested subqueries.
Fix for ticket [1a1308d2538d7]
FossilOrigin-Name: 0156f10e23daca0e2504cd293a67ed0233d254d0
2011-09-16 17:43:06 +00:00
7157e8eac1
Further streamlining of the subquery materializer. New test cases for
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ticket [002caede898a]
FossilOrigin-Name: ff8b76b25b42497a7374de56c6a8f34cbe70cd6a
2011-09-16 16:00:51 +00:00
4327aeaafd
Adding test case for ticket [002caede898]
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FossilOrigin-Name: 62dfc51a495be017605cf315d72e2db91bfa28f7
2011-09-15 19:39:42 +00:00
93bca69578
Merge latest changes from the trunk into the sessions branch.
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FossilOrigin-Name: c00e45ede7cbf71a3a6d1ccad0b9275010ca8493
2011-09-14 19:41:44 +00:00
5a9f90b574
Merge the latest trunk changes into the stat3-trunk branch.
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FossilOrigin-Name: 11ca4ed8bf850dae1a24b7182f70039f32bd8dd1
2011-09-13 19:09:28 +00:00
f9556a1a3d
Allocate the correct size for the output buffer in fts3DoclistOrMerge(). Fix for [56be976859].
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FossilOrigin-Name: 07788c0f7f3740c1c280f6ce4dc68401c30bae6e
2011-09-13 19:08:43 +00:00
d40807ddef
Performance improvements to the external merge-sorter. Keep content on an
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in-memory linked lists rather than an ephemeral table prior to spilling to
disk. Use the external merge-sorter to implement ORDER BY and GROUP BY
in addition to CREATE INDEX.
FossilOrigin-Name: 4c43e8b2d2c1d8dcba3cd1c3f2ec4e19ab419430
2011-09-03 17:07:26 +00:00
5134d1357e
Instead of a temporary b-tree, use a linked-list and merge-sort to sort records in main memory in vdbesort.c.
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FossilOrigin-Name: 7769fb988d9be0f2d8129aaac19620ac88f9b4a6
2011-09-02 10:31:11 +00:00
1c9d835d49
Use OP_SorterOpen instead of OP_OpenEphemeral to implement GROUP BY.
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FossilOrigin-Name: ebf819aaa555bd79fddfc0a6f9827a2539095d6c
2011-09-01 16:01:27 +00:00
1b1e8a8be6
The server1.test script should only run if mutexes are functional.
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Fix to the #ifdef change of check-in [9e6a4c1473].
FossilOrigin-Name: 6489848590db7088d965b7fa7feabc8c66e2e2b1
2011-08-31 19:40:58 +00:00
0ee469c9a8
Enable the thread test logic to work with the SQLITE_HAS_CODEC compile-time
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option.
FossilOrigin-Name: 20ddfb4780b87953718f3a8e67b777dcff0e3b5e
2011-08-30 19:52:32 +00:00
drh