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Code Activity
25,933 Commits 1,612 Branches 185 Tags
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Commit Graph

9020 Commits

Author SHA1 Message Date
dan
103576dd75 Add support for AND, OR and NOT to fts5. 
FossilOrigin-Name: 8682b87e794767cefcaa080fd53c8973c24c556a
 2014-07-05 15:15:41 +00:00
dan
c2642d7c1e Add support for the "colname : <nearset>" syntax to fts5. 
FossilOrigin-Name: 004667106e552e832a564b77e242b86f183d4441
 2014-07-05 07:54:01 +00:00
dan
c18a8fe99c Add support for NEAR expressions to fts5. 
FossilOrigin-Name: 250ae8d40115e2e47cc5a1e8a427fa8c0a89124d
 2014-07-03 20:39:39 +00:00
dan
1dfacb4675 Add support for phrase queries to fts5. 
FossilOrigin-Name: 2e5652e6526b8fb3f5c163168d95bc0bb4c93686
 2014-07-02 20:18:49 +00:00
dan
43fbe5e2c9 Add another test to verify that SQLite is using stat4 data for composite primary keys on WITHOUT ROWID tables. 
FossilOrigin-Name: 0df1fe72f8271abc86cd552027d938c910f90967
 2014-07-01 15:22:11 +00:00
dan
39caccf83d Ensure that all fields are loaded from the stat4 table for records that correspond to indexes on WITHOUT ROWID tables with composite primary keys. 
FossilOrigin-Name: 21981e35062cc6b30e9576786cbf55265a7a4d41
 2014-07-01 11:54:02 +00:00
drh
6614181610 Merge the latest trunk changes into the threads branch. 
FossilOrigin-Name: ae23a65eb1547fbe8b86ab71477071990a22d31d
 2014-06-30 20:25:03 +00:00
drh
f257b4c613 Merge the latest trunk enhancements into the sessions branch. 
FossilOrigin-Name: a5d94eaba6aa12ff16d2a0af2fc752bcdb461877
 2014-06-30 20:02:55 +00:00
drh
855f63908f Attempt to use STAT4 information to estimate the selectivity of WHERE clause 
terms when using the skip-scan optimization.

FossilOrigin-Name: d09ca6d5efad3e4cfa93a4dc711e6ba6079d4b4b
 2014-06-30 19:07:58 +00:00
dan
fd984b8114 Fix a problem in where.c with using the stat4 sample data of an index on a WITHOUT ROWID table. 
FossilOrigin-Name: 053a210e3169732c58f84cb54c9b6f6df3a8f4ea
 2014-06-30 18:02:20 +00:00
dan
39129ce8d9 Fix where.c so that the primary key values appended to every index entry on a WITHOUT ROWID table may be used when useful. 
FossilOrigin-Name: 6624a61d16e47ad691c4195ca8a1d68b7348118d
 2014-06-30 15:23:57 +00:00
dan
6696ba3eab Add an OOM fault injection test for the new code on this branch. 
FossilOrigin-Name: c96de490ac77dd23c108004b95152cce4922fe27
 2014-06-28 19:06:49 +00:00
dan
8e9028d0f8 Add further tests to skipscan5.test. 
FossilOrigin-Name: 4b8230e8fe93e73a615a46708aed5fa3557b6228
 2014-06-28 17:35:15 +00:00
dan
fa8874542c Fix a problem with using stat4 samples of type text when estimating the rows visited by a range-query/skip-scan loop. 
FossilOrigin-Name: dfb09db6d412f3bc2a71bda393813783580dbad1
 2014-06-28 15:26:10 +00:00
dan
4364dc5ea6 Merge fixes from trunk with this branch. 
FossilOrigin-Name: 6af219d1b83ec54b3fb4ad4e6216d9ad9ea0fc70
 2014-06-28 14:25:32 +00:00
dan
4e42ba4a35 Fix a couple of problems in estimating the number of rows visited by a range query that uses a skip-scan. 
FossilOrigin-Name: 219736f54dcd1448af3400e699f1c20755ac6876
 2014-06-27 20:14:25 +00:00
mistachkin
5d24951865 Add some more IN operator tests. 
FossilOrigin-Name: fb32e374b75b160e7b535e732ced6c34dbb513eb
 2014-06-26 22:17:21 +00:00
mistachkin
9bec6fb3ef Revise the affinity returned for expressions flagged as 'generic'. Fix for [9a8b09f8e6]. 
FossilOrigin-Name: 92f7ad43dbfe4e02490df2f932c3c74fb89064d6
 2014-06-26 21:28:21 +00:00
dan
e369fe4352 Fix minor problems in term matching. 
FossilOrigin-Name: 94eeb077d08a1d2607f3ff3a9fbf18229ba475bb
 2014-06-26 12:31:41 +00:00
dan
22d43ec4e8 Begin adding query support to fts5. 
FossilOrigin-Name: 47a9f3cc92deefe163108e3507bd4614bf1f5da7
 2014-06-25 20:28:38 +00:00
dan
d0bfb36a08 Add simple full-table-scan and rowid lookup support to fts5. 
FossilOrigin-Name: 3515da85d09220c464979467b476c611da4a6a7a
 2014-06-24 16:59:06 +00:00
dan
e0fa4107c2 Add some code for an experimental fts5 module. Does not work yet. 
FossilOrigin-Name: 1e0648dcf283d4f1f6159db4d2433b6cc635992e
 2014-06-23 11:33:22 +00:00
drh
5dfcfe7dc0 Merge in all recent changes from trunk, and especially the automatic index 
enhancements.

FossilOrigin-Name: 0e1b73496f861bd497f92f1ead936b2d94aa52d5
 2014-06-18 15:18:12 +00:00
drh
f9944b5053 Prevent an automatic index from taking the place of a declared index. 
FossilOrigin-Name: 0a52bddd9db49b2b79fc24888b50023d0fe74f7b
 2014-06-18 15:11:54 +00:00
drh
dabe36d9dd Prevent an automatic index from taking the place of a declared index. 
FossilOrigin-Name: 4ece839d445ff578a449a339ab579a32e64c9d28
 2014-06-17 20:16:43 +00:00
drh
03202a97f8 Add the likely() function for symmetry with unlikely(). The likely(X) 
function means the same thing as likelihood(X,0.9375).

FossilOrigin-Name: 38965484199153e3e5b999f5196c1d66e5296f60
 2014-06-17 16:11:28 +00:00
drh
2daa64cd63 Add the autoindex2.test testing module. 
FossilOrigin-Name: ffe3fea47b8ba8ec4557f68243ef3ef5aac00dfd
 2014-06-17 13:23:36 +00:00
drh
6b7ff748a1 Allow an automatic index on a WHERE constraint where the RHS is does not 
reference another table as long as the RHS is not a constant.

FossilOrigin-Name: 58acc2a8b38c5f13175c191697b4d2b663db1872
 2014-06-17 09:00:54 +00:00
mistachkin
6fe0338ca9 Fix CSV import issue, reported via the mailing list, in the shell when the file to be imported ends with an empty line. 
FossilOrigin-Name: fc918f7d332b8f7cabc79a0f1586bd6760d14d40
 2014-06-16 22:45:28 +00:00
drh
a2412c1613 Fix the extension01.test script so that it works on windows. Fix a 
harmless compiler warning in the fileio extension.

FossilOrigin-Name: baf95a190907d05a847ae8b6a3dd60625c2a078a
 2014-06-16 12:51:56 +00:00
drh
51ed298364 Add test cases for the fileio extension. 
FossilOrigin-Name: 8634333127c4d868d3ec27e88b5818f6479774f3
 2014-06-16 12:44:32 +00:00
drh
69e9782f23 Add a test case to ensure that estLog() works for negative numbers. 
FossilOrigin-Name: 813469d98519b609669a004b7b604af78ef40c02
 2014-06-06 20:49:19 +00:00
drh
33ca481923 Bring the threads branch up-to-date with the 3.8.5 release. 
FossilOrigin-Name: e4b01676d7e7ac14f5120ca3a618cc34dbf5dab2
 2014-06-05 13:22:52 +00:00
dan
33b7bcb319 Fix a problem that was causing the FTS4 integrity-check command to fail if the table had one or more "notindexed" columns. 
FossilOrigin-Name: 7123bb2605216396f65db5d156431b3613f313b5
 2014-06-05 11:15:56 +00:00
drh
83f951ee95 Merge the 3.8.5 release candidate changes into the sessions branch. 
FossilOrigin-Name: 09e75d82d02f900e58eceaaa010a42fc7044c89f
 2014-06-03 20:09:48 +00:00
drh
d0dc5d4984 Avoid closing a pseudo-table associated with sorting in a co-routine since 
that pseudo-table might be used again in an outer loop.

FossilOrigin-Name: 6d81805298ea882f5fee99504d5a95f1a762a90b
 2014-06-03 14:42:34 +00:00
dan
5a0b8b124b Add a test to double-check that [1cbe7a0883] did not affect anything. 
FossilOrigin-Name: c6b512a724aebcd084aad2a80d020b95773b3012
 2014-06-03 11:32:38 +00:00
drh
974db61d9d Fix a typo in a requirements mark comment in a test script. No changes to 
code.

FossilOrigin-Name: 75ff459b06e1a5c180d316d227ce2f73c99a1f52
 2014-06-02 18:24:55 +00:00
drh
2504c6c632 Fix the query planner so that it once again knows that queries without a 
FROM clause will never return more than one row and hence do not require
sorting.

FossilOrigin-Name: 9f18b303cd1bc5779d82669884f802c7889b4947
 2014-06-02 11:26:33 +00:00
dan
5f43812af8 Add the "valgrind-nolookaside" permutation to permutations.test. 
FossilOrigin-Name: 8e8472d9b689d128eb11d3111e009161cf4580f7
 2014-06-02 09:39:24 +00:00
mistachkin
110e0ebe6d Revise locking retry semantics in Win32 VFS to abort early if the file handle is reported as invalid. 
FossilOrigin-Name: a4df4a5b34111f755ffd9ee6f089ff05d03ebc7a
 2014-05-30 21:01:41 +00:00
mistachkin
ff9fcd5a14 Add extra checking of the database extended error code. 
FossilOrigin-Name: f2906c44519d76db5bc36013369ae498b80655a8
 2014-05-30 16:54:09 +00:00
mistachkin
6b98d67b2b Add tests for the invalid file handle detection logic in the winLock() function. 
FossilOrigin-Name: ed5a9eb4f30a395bc641e79254217c7d7cf0aa5d
 2014-05-30 16:42:35 +00:00
drh
cbabb20390 Merge trunk changes into the sessions branch. 
FossilOrigin-Name: 9f18e78f039ffa89a8806810ad385bdc51bc88ed
 2014-05-29 20:29:13 +00:00
drh
ff14013496 Merge changes from the trunk into the threads branch. 
FossilOrigin-Name: 416cb091267de91b9cadee9f7453b8627570b7d3
 2014-05-29 20:24:20 +00:00
drh
c2ce0bea88 Improvements to error messages for errors in the dot-commands of the 
command-line shell.  Add the ".once" command.  The output of ".help"
now goes to the designated output channel.

FossilOrigin-Name: 48dce821a07ac29da6ce05e92cf3f6e52b6eb388
 2014-05-29 12:36:14 +00:00
dan
3b21f6d62d Add an extra test to verify that the FTS notindexed option is working. 
FossilOrigin-Name: c461c0fe051d33cc8b4fede4eca13cd71f28126a
 2014-05-28 10:00:38 +00:00
dan
c2070c7d96 Add a test to whereI.test that uses a multi-column PK. 
FossilOrigin-Name: aa183e60929bdbbcea3c436dd8cc674fc44ad09a
 2014-05-27 11:42:23 +00:00
drh
79045882c9 Merge recent trunk changes into the threads branch. 
FossilOrigin-Name: 8215202759dbd863edf20aa26ff21da20bc35d73
 2014-05-26 20:15:21 +00:00
dan
f97dad8849 Enable the OR optimization for WITHOUT ROWID tables. Use a temp table instead of the RowSet object to track the rows that have already been included in the result set. 
FossilOrigin-Name: 2c7e277bbebd5c93dec53d381d9737909d40d846
 2014-05-26 20:06:45 +00:00