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e7224a011b
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3744 Commits

Author SHA1 Message Date
drh
e7224a011b Make sure the INSERT INTO ... SELECT statement works correctly even when 
the destination table contains an INTEGER PRIMARY KEY ON CONFLICT... column.
Ticket [676bc02b87176125].

FossilOrigin-Name: 6f9898db7ff0730cc03f561f9c32ef3dee7e5d81
 2011-11-04 00:23:53 +00:00
dan
042f88e5b4 Add new file ext/fts3/README.content, describing the experimental FTS4 content option. 
FossilOrigin-Name: 13a9d085e1a5654a97b8d26bae7182ca6c0c237b
 2011-10-31 11:36:29 +00:00
dan
9fc160c72a Update fts3fault.test to account for the sqlite3_errmsg() related changes in [8f88cc4e61] and [dcb7879347]. 
FossilOrigin-Name: 3f2d49c6786beb6ff9d56376364ebc6cd9136346
 2011-10-31 06:52:51 +00:00
dan
09024341d5 Update fkey_malloc.test to account for the sqlite3_errmsg() related changes in [8f88cc4e61] and [dcb7879347]. 
FossilOrigin-Name: 5b82ec6fbbd2f4195ad06dd911de3817373ad5bf
 2011-10-29 19:25:08 +00:00
dan
3b504df151 Add a test for [48f29963] that does not depend on FTS. 
FossilOrigin-Name: fb15f5458eb3e17ce9795c09bffe1224fea0eecd
 2011-10-29 15:29:43 +00:00
dan
341cadee54 Avoid attempting to call savepoint related methods on deleted sqlite3_vtab objects. Fix for [48f299634a]. 
FossilOrigin-Name: 3565fcf898960d7a23d23a2f363b039b2e29447b
 2011-10-29 11:43:04 +00:00
dan
029ead645d If an error occurs within sqlite3_step() on a statement prepared using sqlite3_prepare_v2(), transfer both the error code and error message to the database handle before sqlite3_step() returns (so that they are available via sqlite3_errcode() and sqlite3_errmsg(). Prior to this commit, only the error code was transfered. The error message was not available until after either sqlite3_reset() or sqlite3_finalize() had been called on the statement handle. 
FossilOrigin-Name: 8f88cc4e616b4b30ed349f89e148f782da5cb6c4
 2011-10-27 15:19:58 +00:00
drh
74e7c8f51f Purge lingering references to SQLITE_STAT2 from the code and test scripts. 
FossilOrigin-Name: aed2bf7a3c828a7191389b3f8235a9387977b476
 2011-10-21 19:06:32 +00:00
dan
e459b07601 Merge the fts4-content branch with the trunk. 
FossilOrigin-Name: 8a4077057ddeb08e8edc5f20a75abaaba7a278ba
 2011-10-19 16:20:40 +00:00
dan
9743948386 Have FTS3 ignore ^ prefixes. The ^ syntax is only supported on FTS4 tables. 
FossilOrigin-Name: df36ac948179f37b432a88701b6c79299e073ce8
 2011-10-19 15:52:48 +00:00
dan
8653fa8504 Add tests for FTS ^ searches and matchinfo(). 
FossilOrigin-Name: 92618c1463fb304cf8057d082b2c7096152dff27
 2011-10-19 10:18:01 +00:00
dan
50a7544d6f Fix a problem in FTS to do with ^ tokens and the snippet() function. 
FossilOrigin-Name: 2c03b24f4cc6f2c28c9d5b9984320d41b8486c32
 2011-10-19 09:40:49 +00:00
drh
98655a696e Fix the virtual table rename logic so that it works even if the database 
encoding is something other than UTF8.
Ticket [8290242b2a9a81683]

FossilOrigin-Name: d65f63531c3f8e3e55e656f049240714a3d7433f
 2011-10-18 22:07:47 +00:00
dan
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. 
FossilOrigin-Name: 63ac33c860eb32ce96699f06bf83121cec2ffaca
 2011-10-18 19:39:41 +00:00
drh
e802c5da01 Improved handling of USING and NATURAL JOIN in 3-way and higher joins. 
Ticket [3338b3fa19ac4ab]

FossilOrigin-Name: 551ce407bd77149865423511bd52eba2f404161a
 2011-10-18 18:10:40 +00:00
dan
a986d33fd3 Cherrypick patch [3126754c72] from the trunk into the content= branch. 
FossilOrigin-Name: f9b5b217088a6aeb25eba184ab92d1a842a680a6
 2011-10-18 12:49:59 +00:00
dan
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. 
FossilOrigin-Name: 3126754c72351c724be29d75a194bfc3e7b67205
 2011-10-18 12:44:04 +00:00
drh
57db4a7509 Avoid 32-bit integer overflow when evaluating the exponent of a floating point 
value during ascii to binary conversion.

FossilOrigin-Name: 4becc47eb4d48686faca4f61e93e5f379b227fcc
 2011-10-17 20:41:46 +00:00
drh
30ddce6ff4 Added the tool/warnings-clang.sh script. Changes so that there are no 
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
dan
8dab211632 Handle updating the only row of an FTS table correctly. Fix for [9fd058691]. 
FossilOrigin-Name: 7e24645be2fe0ffe092212e7bcfa5b4500305811
 2011-10-13 17:16:45 +00:00
drh
6b93c9ae24 Make sure the query optimizer for aggregate queries knows that expressions 
(x='a') and (x='A') are different.  Ticket [fa7bf5ec94801e7e]

FossilOrigin-Name: e43da426e66e6b63d5ed9610a6308aba0089313b
 2011-10-13 15:35:52 +00:00
drh
5d16a9a6c6 Make sure the page_count and quick_check pragmas work properly even when 
their names are capitalized.  Fixes a problem reported on the mailing list.

FossilOrigin-Name: 150592b4b4d86372e70332d4f69e41a04c4c54c3
 2011-10-13 14:41:22 +00:00
drh
3ec4a0c1a5 Change the behavior of the readonly_shm=1 query parameter so that it never 
attempts to open the -shm file read/write.

FossilOrigin-Name: f1364004836078378e4005ab3eb9c0a04e3d4ce7
 2011-10-11 18:18:54 +00:00
drh
59eedf7925 Remove all precision and width limits from formatting fields in the 
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
drh
385e52f60c All the soft_heap_limit to be exceeded by 10% in test cases. 
FossilOrigin-Name: 4be9dccc711c9ad252e2cbd99bbcbe43247503a1
 2011-10-08 21:39:11 +00:00
dan
f4ba109356 Add the SQLITE_DIRECT_OVERFLOW_READ compile time option. 
FossilOrigin-Name: 2ab14a846727857175eac7961b7338c4d3b417ca
 2011-10-08 14:57:07 +00:00
drh
08ccfaa1b1 Change the ANALYZE command so that it no longer tried to delete unused 
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
drh
85ae206e69 More test cases for the OR optimization. 
FossilOrigin-Name: 4997d8b81cd3ea7c708911bfece00020d11224f9
 2011-10-07 16:08:28 +00:00
dan
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. 
FossilOrigin-Name: 289ee43179369fce2fde50870d72c445e184e896
 2011-10-05 15:11:30 +00:00
dan
8361b189c9 Fix a problem with IO error handling in the rebuild-index code. 
FossilOrigin-Name: c6ba81fcad32192674bd510e607f787adc1f7038
 2011-10-05 06:07:00 +00:00
dan
49fc336438 Improve test coverage of fts3.c. 
FossilOrigin-Name: 0f439944ab49a5691615bc170fdcf652055573df
 2011-10-04 19:41:50 +00:00
dan
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. 
FossilOrigin-Name: be86c7061b68f403730bf63ea1f7dc0d9ceb0a3b
 2011-10-04 16:37:35 +00:00
dan
d8e454e19a Add experimental 'content' option to FTS4. 
FossilOrigin-Name: 1d27ea741f61c624e18bdc6a3b1c2d8574a64ddc
 2011-10-04 11:22:59 +00:00
drh
d4b0ff9926 Merge the STAT3 changes into trunk. 
FossilOrigin-Name: 774d0842bcce8862f2aac371f1689536ed234a0a
 2011-10-03 15:30:33 +00:00
dan
1696124db7 Disable the xfer optimization if "PRAGMA count_changes=1" is configured. Ticket [c48d99d690]. 
FossilOrigin-Name: 9ddfe1e41300413bc9af7e5ce0ec9d1daf9136b1
 2011-09-30 12:01:01 +00:00
drh
4c9f129d60 Enhance the stat VFS to report out the total size of all pages used by 
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
dan
a682a6b578 Fix misc3.test so that it works with OMIT_MERGE_SORT builds. 
FossilOrigin-Name: 87946c627f7230bea3739fd6aeec3e56115a3f93
 2011-09-24 09:54:14 +00:00
dan
5209132a48 Fix some test files so that they work with SQLITE_OMIT_WAL builds. 
FossilOrigin-Name: a38668dcff0a4d241d959ea19330ad43295d757d
 2011-09-24 05:55:36 +00:00
drh
790a55171e Merge the latest trunk changes into the stat3-trunk branch. 
FossilOrigin-Name: 0beb88a92c8f75231df120bef54616c7e4bb68c8
 2011-09-23 14:40:31 +00:00
dan
40f048f54b Remove a redundant (and undefined) "forcedelete" command from corruptE.test. 
FossilOrigin-Name: 6d8d4e1694694c3e961fc1922f732d1da40caa6f
 2011-09-22 15:31:30 +00:00
dan
b5126dde0d Remove the SQLITE_PAGECACHE_BLOCKALLOC compilation option. 
FossilOrigin-Name: 4eb4689834b538b9eeec5a5803528260e1aff78d
 2011-09-22 14:56:31 +00:00
dan
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. 
FossilOrigin-Name: 5100b6e9dc5107f0f835d0aac26fe6d4938ffc73
 2011-09-22 14:41:16 +00:00
drh
5c4e5e53fe Merge all the latest trunk changes into the experimental STAT3 branch. 
FossilOrigin-Name: 51908c8f2bc6c086570f7493a29b096f0a40ce34
 2011-09-16 19:29:58 +00:00
drh
a464c23429 Remove unreachable branches from the previous change. Add additional 
test cases.

FossilOrigin-Name: cf51ef8ab8a610ddf64f66970dd689fe1df405b8
 2011-09-16 19:04:03 +00:00
drh
8850177924 When analyzing the right-hand side of IN operators to see if the IN operator 
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
drh
7157e8eac1 Further streamlining of the subquery materializer. New test cases for 
ticket [002caede898a]

FossilOrigin-Name: ff8b76b25b42497a7374de56c6a8f34cbe70cd6a
 2011-09-16 16:00:51 +00:00
drh
4327aeaafd Adding test case for ticket [002caede898] 
FossilOrigin-Name: 62dfc51a495be017605cf315d72e2db91bfa28f7
 2011-09-15 19:39:42 +00:00
drh
5a9f90b574 Merge the latest trunk changes into the stat3-trunk branch. 
FossilOrigin-Name: 11ca4ed8bf850dae1a24b7182f70039f32bd8dd1
 2011-09-13 19:09:28 +00:00
dan
f9556a1a3d Allocate the correct size for the output buffer in fts3DoclistOrMerge(). Fix for [56be976859]. 
FossilOrigin-Name: 07788c0f7f3740c1c280f6ce4dc68401c30bae6e
 2011-09-13 19:08:43 +00:00
drh
d40807ddef Performance improvements to the external merge-sorter. Keep content on an 
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