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411 Commits

Author SHA1 Message Date
dan
ca3b8f9c86 Merge trunk changes into experimental branch. 
FossilOrigin-Name: fd1e5cade04961c2f5438a1dfcc2e15eafb4503f
 2010-10-21 15:49:47 +00:00
dan
4e76cc3650 Updates to FTS4 to improve performance and make more accurate cost estimates for prefix terms. 
FossilOrigin-Name: d0a450ce78e99f55c862f26f9332786660007a0a
 2010-10-20 18:56:04 +00:00
dan
4f7c5e684a Experimental changes to fts4 to try to selectively avoid loading very large doclists. 
FossilOrigin-Name: 5ae0ba447a561e3b6637b52f9b83a9fc683d2572
 2010-10-19 14:07:59 +00:00
dan
af7626f5fb Add tests to e_delete.test. 
FossilOrigin-Name: fab3b383bb2c4764a56811f22ff4c783441918e8
 2010-09-23 18:47:36 +00:00
dan
b51d2fa88d Further tests and changes to make the r-tree module more robust. 
FossilOrigin-Name: 7ff3574b9c581b5e1f2b6f98028106c638e59bb7
 2010-09-22 19:06:02 +00:00
dan
bd188afd4c Add new file rtreeA.test, to test that the r-tree extension doesn't crash if it encounters a corrupt or inconsistent database. 
FossilOrigin-Name: 68a305fd5ac917317fee2ef6670ac389a120e502
 2010-09-22 14:19:53 +00:00
drh
9fe5b85d36 Remove additional occurrences of <ctype.h> from FTS2. 
FossilOrigin-Name: ee52589c80a6d37dc8c7a86a0e3b531ec4dd8d45
 2010-09-17 17:10:31 +00:00
dan
8786f7f589 Have all FTS3 queries obtain a read or write table-lock at the shared-cache level before doing anything else. 
FossilOrigin-Name: 018e82c775d0fb8c0d90cddf7a87c20c8c8172a9
 2010-09-17 15:28:41 +00:00
drh
f2fcd0750b Completely remove all trace of ctype.h from FTS2. 
FossilOrigin-Name: 876845661a944ec1c841d1e2486d070efb76e5cd
 2010-09-17 01:07:53 +00:00
dan
d9e430e953 When building from the amalgamation with ENABLE_RTREE defined, do not try to include sqlite3rtree.h. 
FossilOrigin-Name: 5b63e981f1bef26eae0da3144a08bdc54dc36709
 2010-09-11 05:15:37 +00:00
dan
9977edc7c6 Changes to comments and type names in rtree.c. 
FossilOrigin-Name: 7c4f80ad272138cd4ab30455fae6a36498362933
 2010-08-31 15:54:21 +00:00
dan
18ec96b3a3 Add the "circle" test geometry callback to test_rtree.c. And tests for the same. 
FossilOrigin-Name: 169b8ba4be9c3941c742eded80dbacdcd2465bc4
 2010-08-31 15:02:00 +00:00
dan
c223b8f1a8 When generating sqlite3.h, append the contents of sqlite3rtree.h. 
FossilOrigin-Name: fc4d75370bad9021d01b76dbb1b8dde9ff223d2c
 2010-08-30 18:39:49 +00:00
dan
7bddb7550b Add tests (and associated fixes) to restore coverage of rtree.c. 
FossilOrigin-Name: b06f4695bdab244d9c764c082cd434a764dc5c29
 2010-08-30 15:43:45 +00:00
dan
3b5a7a377c Add file sqlite3rtree.h. 
FossilOrigin-Name: e1d9ffce0f84469eeb926f50030cb772de98a652
 2010-08-30 11:34:39 +00:00
dan
9508daa929 Add code to allow user-defined searches of r-tree tables. Still largely untested. 
FossilOrigin-Name: 782ca3b716ee1ecb0dfb5ab6f21dfd73d41758e4
 2010-08-28 18:58:00 +00:00
dan
897230eb7a Fix a couple of memory leaks in r-tree that can occur following an OOM condition. 
FossilOrigin-Name: 1975a27cdec09e1dad4ca8281a87dd7754c02c3e
 2010-08-26 14:15:37 +00:00
dan
c23454023e Remove unreachable condition from rtree.c. 
FossilOrigin-Name: 90f40cd36860d3af13ec24575dff7cc1f57ac493
 2010-08-26 11:27:22 +00:00
dan
2bf19178f7 Improve coverage of rtree.c some more. 
FossilOrigin-Name: bee1959dde19ebec20a7ffcb732aee0c8bb2e67d
 2010-08-26 07:59:10 +00:00
dan
f836afd44a Further test coverage improvements for rtree.c. 
FossilOrigin-Name: 05f6c1aebbe757dd3b54fd027057b9db7ae3a990
 2010-08-25 19:04:38 +00:00
dan
92e01aafe1 Test cases to improve coverage of rtree module. Fixes associated with the same. 
FossilOrigin-Name: 865cec04e4d814f63fb71feb67de7f06f8d54035
 2010-08-25 17:53:17 +00:00
dan
a235d0ca63 Fixes to allow fts3 tables to be renamed mid-transaction. 
FossilOrigin-Name: d1c875320a045c3938c765ceb543dfba1a0ecf0b
 2010-08-24 16:59:47 +00:00
drh
ee2c813b72 The R-tree module should not assume that its shadow tables are consistent. 
If a problem is found in a shadow table, return SQLITE_CORRUPT.

FossilOrigin-Name: 7f2f71cc9e3c39093f09231f448576cff6afb5fe
 2010-08-24 01:49:47 +00:00
dan
036391f7f8 Update an r-tree extension test case to account for recent changes to the query planner. Also fix a comment in rtree.c. 
FossilOrigin-Name: eaaca669a4afc83906806b22365b010c83bc3db8
 2010-08-11 12:26:46 +00:00
drh
f053d5b6c7 Fix two comment typos that were reported on the mailing list. 
FossilOrigin-Name: 88bf9016277c133dfbf4f4b2be0c35c9fe9fabd6
 2010-08-09 14:26:32 +00:00
drh
c78db070a3 Remove all vestiges of ctype.h from FTS3. 
FossilOrigin-Name: b8b465ed2c56b23b50334680a2a940885b1ac530
 2010-08-06 19:00:12 +00:00
drh
60176fa925 Updates to the README.txt file for ICU. 
FossilOrigin-Name: d37443d33388b402e610a00c362a1e2e79548801
 2010-07-30 00:31:08 +00:00
dan
a69f7d5aa5 Re-introduce the prefix-search optimization of [feef1b15d6], which was lost in a reorganization of FTS3 code. 
FossilOrigin-Name: d692434b4935e8e7858230af1c126b0be8203077
 2010-07-19 11:16:36 +00:00
dan
d846c5e047 In the async-IO module, do not increment the open file-counter until after an "open file" event has been added to the event queue. Otherwise, an OOM may cause the system to increment the counter even though no file was successfully opened. 
FossilOrigin-Name: 15a190dc5769beb53b89254543e744a964cd86ed
 2010-07-12 12:22:29 +00:00
shaneh
b638a3d3eb Fix some MSVC compiler warnings in the ASYNC extension. 
FossilOrigin-Name: b951c8675df3e719c30a1dd94200b7c04252a3ea
 2010-07-07 16:49:46 +00:00
dan
78f1e53840 Change the async-IO extension to return SQLITE_IOERR_SHORT_READ when appropriate. This prevents a valgrind warning in the test suite. 
FossilOrigin-Name: d9e3287900ae4aa7722ad0132bb8d6cd2755d3a6
 2010-07-07 11:05:21 +00:00
shaneh
8a300f8095 Fix a couple more compiler warnings under MSVC. 
FossilOrigin-Name: 26bc27e3f4c8a666f3358f73fc21eccdec3508f6
 2010-07-02 18:15:31 +00:00
dan
6d3cb2fbae Fix for [9861b74ab9]. Correctly handle strings with zero tokens in the fts3 offsets() function. 
FossilOrigin-Name: d37034f7fc46b83be681247fde97823736c994cc
 2010-03-24 15:57:33 +00:00
drh
7bca0a3660 More commenting and documentation enhancements in FTS3. 
FossilOrigin-Name: 892e286709c4a72aae364b85dd43bea525bb1b4d
 2010-03-23 18:24:06 +00:00
drh
d6291c9155 Fix up obsolete comments in FTS3 to conform to the latest nomenclature. 
Add new comments to better explain FTS3 operation.

FossilOrigin-Name: 3e4a0082170155b5b779afd075a3ee650530ca68
 2010-03-23 15:46:41 +00:00
dan
3f0d9d3846 Have the xUpdate() method of the rtree module virtual table implementation set the *pRowid output variable when inserting a row. Fix for [dd3ba6063a]. 
FossilOrigin-Name: f31d22489d44701c89cb13c663dfa1a6cc04f900
 2010-03-19 19:02:27 +00:00
dan
3b6f4c06ac Rewrite a couple of queries used internally by FTS3 to take advantage of the "SELECT max(x) FROM ..." optimization. 
FossilOrigin-Name: b7e42ae77443b33e0ab83265064830594094dc7c
 2010-03-19 06:59:19 +00:00
drh
71663ad0c1 Mark internal routines as "static" in FTS3. 
Ticket [b1552d0fa7].

FossilOrigin-Name: 39b34ac4a7bd06144b3630c0ad71bad0615418b6
 2010-03-18 16:34:44 +00:00
drh
3a3dd3ac8d Improved error message when the right-hand operand of MATCH in FTS3 is 
not a valid search expression.  Ticket [170872f1c3].

FossilOrigin-Name: bea9258643edfeb98ebf59d93fa18a14e4221fea
 2010-03-15 20:53:01 +00:00
drh
9396a41e6e Fix FTS3 so that it does not run illegal SQL and cause a spurious log 
message.  Ticket [42d45a693e6].

FossilOrigin-Name: f186b6a61909be1d65b76a6fbaa42f57bbd0d1e5
 2010-03-15 19:27:55 +00:00
drh
40d238e09f Disable FTS4 (which is incomplete and not ready for publication) to prevent 
accidental use.

FossilOrigin-Name: 87a6a9970b8cea25fc5f8ff03d87762dd1166899
 2010-03-09 12:35:21 +00:00
dan
89374d2309 Fix a one byte buffer overread in fts3. 
FossilOrigin-Name: 6e3e014af91601ed1f3a9cbe23f7c4260a4d177f
 2010-03-05 17:27:01 +00:00
shaneh
84f4b2f237 Minor changes to silence some compiler warnings with MSVC. 
FossilOrigin-Name: 4927c62d6214d93e582bf1266215ed3519630c15
 2010-02-26 01:46:54 +00:00
drh
31caa42afd Remove an unused variable from rtree. 
FossilOrigin-Name: 8e60d3995a1ea940de9751dd3bbd7ef41b0bb00a
 2010-02-24 18:25:58 +00:00
dan
5dcb3937b6 Fix for [e9a9fde1f4]. When opening an existing rtree, determine the node size by inspecting the root node of the r-tree structure (instead of assuming it is a function of the page-size). 
FossilOrigin-Name: ebc9433fddf78ef7b4237686951d8d79c1c98f03
 2010-02-16 10:59:40 +00:00
dan
56f2996b48 Fix a segfault in fts3 that may occur if the snippet, offsets or matchinfo functions are used in a query that does not contain a MATCH clause. 
FossilOrigin-Name: 14ab536a96f81595ab8c3dcd4b72075f1a827c8b
 2010-02-10 05:33:17 +00:00
drh
b4a1fed2ea Add a new full-text search variant that tracks the total number of documents 
and document sizes, to make ranking search results easier.  Currently
called FTS4.

FossilOrigin-Name: 1b6e6094c88214e02c9e3638932997ac20bfe413
 2010-02-03 19:55:13 +00:00
dan
d3789b98a7 Fix two similar problems in fts3 that meant that an OOM error could cause a memory leak. 
FossilOrigin-Name: 701ef64b3dbf45e52043e79e528002bd4b7a21e2
 2010-01-22 15:48:18 +00:00
dan
3996a06236 Add coverage tests for fts3_snippet.c. Also fixes related to the same. 
FossilOrigin-Name: 5e9d8ccae9731f380527463ef87ddcd216b4b721
 2010-01-15 17:25:52 +00:00
dan
f596da5cc6 Update comments in fts3_snippet.c. 
FossilOrigin-Name: dd9689b7c31861484f8d8062478ae73d3c940902
 2010-01-12 17:57:30 +00:00
dan
9a34020f05 Modify snippets code to run more efficiently. And to avoid a bug relating to snippets based on full-text queries that contain duplicate terms. 
FossilOrigin-Name: a2b1183d9e9898d06d623b342bbb552e85a9b3f6
 2010-01-11 12:00:47 +00:00
dan
1a54b8ecfa Fix handling of an OOM error in the fts3 offsets() function. Fix a couple of snippet related test cases in e_fts3.test. 
FossilOrigin-Name: 14dc46a74aafe44c0bf7dffd26268395b2c5edb2
 2010-01-09 07:33:54 +00:00
drh
819443e506 Update comments in fts3.c to more accurately describe the doclist format. 
FossilOrigin-Name: e424a0307359fee6875424c10ecad1a10acfba0e
 2010-01-08 23:01:32 +00:00
dan
3174598a64 Fixes to problems in FTS3 snippet() function found by th3 tests. 
FossilOrigin-Name: 3b5ccd2682176929f4da8a3f39a7e8f58b179f18
 2010-01-07 10:54:28 +00:00
dan
c06013dca7 Fix a segfault that can occur following an OOM in the FTS3 snippet() function 
FossilOrigin-Name: c7e5966e3b031672f149d0b6e1f75f9bc40868fa
 2010-01-06 18:36:27 +00:00
dan
b023b04fcb Change the fts3 snippet function to return (hopefully) more relevant snippets in less time. 
FossilOrigin-Name: 8a208223a74d451f60d9cd707d63fb7d157d1737
 2010-01-06 17:19:21 +00:00
shaneh
bb6b9878d7 Removed compiler warnings in MSVC. 
FossilOrigin-Name: 4ecb4725b76042ac414caf90039d5d0a5f8f7068
 2010-01-05 14:18:54 +00:00
dan
a98af17af6 Add experimental implementation of FTS3 functions matchinfo() and snippet() (not enabled by default). 
FossilOrigin-Name: 51f7ee844057086789dcfcdcba7daf45343cae62
 2010-01-02 19:02:02 +00:00
shaneh
46aae3c0da Changes to remove warnings in MSVC build. 
FossilOrigin-Name: 6cf76c2ae25d6e58926637ecd42eed6b300b1a25
 2009-12-31 19:06:23 +00:00
dan
8718183ea5 Fix a bug triggered by optimizing an FTS3 table when there are no segments on disk but pending terms in the hash table. 
FossilOrigin-Name: a3b50e4f80ca2dacc1f72435b8c72d55ffdb64e7
 2009-12-29 10:32:36 +00:00
dan
3540c1f7b8 Add the experimental FTS3 matchinfo() function. Provides details of the match that may be used for result ranking and other purposes. 
FossilOrigin-Name: 37a1de02d1d8a34604f1bee896eaf579d4ba149a
 2009-12-22 18:56:19 +00:00
dan
e61fc3b6a8 Fix a problem in FTS3 phrase queries. Add tests to check that it really is fixed. 
FossilOrigin-Name: 956de051f43dfc2f178a7820981da4bf69927190
 2009-12-20 15:00:19 +00:00
drh
6695f47e93 Change the REGEXP function in ICU to require exactly 2 arguments. 
FossilOrigin-Name: c34cf23efb92d9bbb7cf4245d372e47182771f63
 2009-12-17 02:13:39 +00:00
dan
c007646318 Handle an unhandled OOM error code that occurs in fts3 with SQLITE_TEST defined. 
FossilOrigin-Name: 82b069998e10b1a9a1d5e6bd85877d7b654c78bd
 2009-12-14 15:17:27 +00:00
dan
971742058f Fix a broken assert() in fts3_write.c. Also fix a couple of compiler warnings in fts3 code. 
FossilOrigin-Name: a730a05b39c45138765df98d34b9db1ab4e72152
 2009-12-14 14:49:57 +00:00
dan
ca6be31b69 Tests to cover a few extra branches in fts3.c. 
FossilOrigin-Name: 06b72b007393dc34d75a8bb16ce0e4507d5f8faa
 2009-12-12 19:15:27 +00:00
dan
55be7449f9 Further fts3 coverage tests. 
FossilOrigin-Name: d2a8c0f683271f5fb8c9badfb13e4e46fd78db71
 2009-12-12 16:04:32 +00:00
dan
45bcd6c274 Extra tests for coverage of fts3 code. 
FossilOrigin-Name: eee921a99e69a9cd868a89de620bf47c4e26e4b5
 2009-12-12 13:16:09 +00:00
dan
f5fff2a7b2 Add coverage test cases for fts3. 
FossilOrigin-Name: 8fcb0478c82507403165719724b62a308cb83b57
 2009-12-12 09:51:25 +00:00
dan
601cd9aa24 Change the fts3 test interface used to configure the advisory node size paraemeter. 
FossilOrigin-Name: 87fc0ce151c89beb5a43b65c0b1706f340c0c173
 2009-12-11 16:03:45 +00:00
dan
4f887abc4c Rationalize some code in fts3 used by optimize operations, queries of the pending-terms hash table and segment merges. Add the "INSERT INTO tbl(tbl) VALUES('optimize')" syntax. 
FossilOrigin-Name: 29476da353df4c67fe744c1c5f466ba5b9c1a54b
 2009-12-11 12:29:04 +00:00
shaneh
ef4114dd24 Avoid declaring and freeing test variables if SQLITE_TEST not defined. 
FossilOrigin-Name: c2d22960f652264c48ec41b9ca4047aa142d86f7
 2009-12-10 21:11:28 +00:00
dan
dcf3cc1f91 Remove some unused macros and types from fts3.c. 
FossilOrigin-Name: 83a80efe8a6c3d53a7f80b4c5f4e0f40aa0aa52f
 2009-12-10 18:38:54 +00:00
dan
0502e56415 Fix handling of "WHERE col MATCH ? AND docid = ?" clauses in fts3. 
FossilOrigin-Name: 6cbbae849990d99b7ffe252b642d6be49d0c7235
 2009-12-10 18:29:04 +00:00
dan
2c11d597c7 Fix an OOM related problem in the snippet() and offsets() functions of fts3. 
FossilOrigin-Name: 61efff414254f209f1c69728ae2da3b3888b7290
 2009-12-10 18:20:31 +00:00
dan
b893721a45 Changes to fts3 to avoid flushing data to disk within a SELECT statement. 
FossilOrigin-Name: 48c0db0eb2d134bb302bb5eca6beb0ec46736257
 2009-12-10 16:04:25 +00:00
dan
18ff7fa6b4 Improve test coverage of fts3.c. 
FossilOrigin-Name: 56b6432f8622d53ffd3a4d9a2244114f8531ed71
 2009-12-09 14:39:41 +00:00
dan
6d67e33776 Mark fts3ReallocOrFree and fts3InitVtab as static. Ticket [ff44d82f3b]. 
FossilOrigin-Name: a9038306c33c88120d8bef27209d8f0641c85c9b
 2009-12-09 05:30:36 +00:00
dan
84db21ec6a Add tests to improve coverage of fts3. Associated bugfixes. 
FossilOrigin-Name: f0eac4175aee6c50ee68acc253f76fbe44574250
 2009-12-08 19:05:53 +00:00
dan
7bf44fc018 Remove a redundant line from fts3. 
FossilOrigin-Name: cd50acf37fd1e3b388f98fb2df7ed03cff454b24
 2009-12-07 16:26:52 +00:00
shaneh
0d935576a4 Move some SQLITE_TEST code down to avoid mixing code and variable declarations. 
Fix a test for high-order bit handling in sqlite3Fts3InitTokenizer().

FossilOrigin-Name: fad43d290f9489726aaa2e999a17ea17ed78b27b
 2009-12-07 16:18:37 +00:00
dan
ff32e39c8e Add some tests for OR, AND and NOT operations to fts3rnd.test. Add tests to check that errors are returned when bad arguments are passed to fts3 functions snippet, offsets and optimize. Minor fix for the same 
FossilOrigin-Name: 5811df3f0412598d189d46b58de4deff24573651
 2009-12-07 12:34:51 +00:00
dan
28f372f6d9 Fix another bug in 3-way NEAR queries. 
FossilOrigin-Name: 3bb13a06521b54194c9f3eb44e0dc42bacf016a4
 2009-12-05 14:29:22 +00:00
dan
6e053f9c23 Fix some problems with FTS3 and 3-way NEAR queries. 
FossilOrigin-Name: 23dc6fb5b28712d1ba18dc7ddb3f2ef3b469d611
 2009-12-05 11:37:19 +00:00
dan
165b67cb36 Fix a problem involving a 3-way NEAR query. 
FossilOrigin-Name: 507890a9139875b1b594225c432c714f67312c0e
 2009-12-04 19:07:24 +00:00
dan
acf28fbdd8 Modify [2ad1461f25] to avoid leaving a prepared statement in "active" state following an OOM error in FTS3. 
FossilOrigin-Name: 69c21ee46aeeb624fd8638b17ff7259a3e5f9a46
 2009-12-04 14:11:33 +00:00
drh
406a15ad8b Fix an FTS3 problem where an OOM error was not being propagated back 
out to the top-level interface.

FossilOrigin-Name: 2ad1461f255c2499367b706a5ec65b44c1fc1618
 2009-12-04 13:42:59 +00:00
dan
e2e5145441 Fix an incorrect assert() in fts3.c. Add further fts3 tests. 
FossilOrigin-Name: 75863c2d55e0801add5b8dcf88d575c5c870af04
 2009-12-03 17:36:22 +00:00
shaneh
e585b8f05c Updates to FTS3 to correct compiler warnings under MSVC. 
FossilOrigin-Name: 37495b55ffbdc2db4482367ac7d8e32d4d71d58e
 2009-12-03 06:26:46 +00:00
drh
c12075b3b2 Change an error message in FTS3 to avoid using an uninitialized variable. 
FossilOrigin-Name: 620a8a2b38f5f2ad3db304b2bc88360285c174db
 2009-12-02 20:25:57 +00:00
dan
19125aaf68 Fix an uninitialized value read in sqlite3async.c. 
FossilOrigin-Name: 1cf2136c39239a6fea6ac2a555f55865dd517d93
 2009-12-02 18:16:56 +00:00
dan
bc7c039ce2 Clear the Pager.dbModified flag when unlocking the database. Assert that it is clear when locking the database. 
FossilOrigin-Name: d17ec16b7c5051c904c09580a856593b2fb85edc
 2009-12-02 14:44:32 +00:00
dan
6bd3b2aa64 Use #include "sqlite3.h" instead of <sqlite3.h> in fts3Int.h. 
FossilOrigin-Name: 7737db490ceba02c29c36fe181b4e7895b40aa75
 2009-12-01 17:08:09 +00:00
dan
8c4499764b Add typedefs for i16 and u8 to fts3Int.h when not building via the amalgamation method. 
FossilOrigin-Name: fa56c1c47296c2f9ba1de9450d421dd06fde5a6a
 2009-12-01 17:05:50 +00:00
drh
65e8c82e1a Changes to the TCL interface header to allow it to be compiled independently 
from the amalgamation.

FossilOrigin-Name: 58113932d93926b4aa037a7487105a55f883cd0a
 2009-12-01 13:57:48 +00:00
dan
3acb07d6c3 Open a savepoint within the FTS3 optimize() function. 
FossilOrigin-Name: 4924fbb244bd1b7103e29e045812cb1c4d2d81c8
 2009-12-01 13:48:13 +00:00
dan
612b1d5cd0 Fix a segfault that can occur when querying an empty FTS3 table. Also restore the rowid/docid conflict handling to work as it did in version 3.6.20. 
FossilOrigin-Name: c022f66b5a65aa54d5ebd55cfe941118a2042280
 2009-12-01 12:00:22 +00:00
drh
ff3f307cd0 Test coverage improvements in the FTS3 porter stemmer. 
FossilOrigin-Name: 6d112bfd53998b8f6693d3f2edbcd5ab4cdf5fb1
 2009-11-30 19:48:16 +00:00
drh
0a62730d3f Updates to snippet() and offsets() functions of FTS3 so that they work 
sanely following an OOM fault.

FossilOrigin-Name: b939a37a8ce296785a300e79ab9d3d87ad91343f
 2009-11-28 21:33:21 +00:00
drh
9287d93c17 Change FTS3 to detect when the RHS of the MATCH opertor encounters an OOM 
during string format conversion and report back an SQLITE_NOMEM error.

FossilOrigin-Name: 31eed4f8f95f0799d634eccbd9e09cb58172d250
 2009-11-28 17:23:47 +00:00
drh
44c1e5a13c Remove all benign OOM failure opportunities from the FTS3 hash table 
implementation.  All OOM faults cause SQLITE_NOMEM to be returned.

FossilOrigin-Name: 80754d383a0e890ea3f315dab941b9f166481ddd
 2009-11-28 17:07:42 +00:00
dan
8e9f6aedae Add a test case for creating an FTS3 table with no module arguments or opening/closing brackets in the CREATE VIRTUAL TABLE statement. 
FossilOrigin-Name: a9cba7ea0a06efa7a63a3069b219cc30fb127e98
 2009-11-28 15:35:16 +00:00
dan
81fa6dc319 Fix a bug introduced by the fts3 refactoring (segfault when creating a table with zero module args). Also a fix to handle an OOM error. 
FossilOrigin-Name: eada284bc10cafcab9beb3473bb0c70b3b4de2f9
 2009-11-28 12:40:32 +00:00
dan
f6d7b055fa Remove a C++ism accidentally added to fts3.c. 
FossilOrigin-Name: 97d332416069d2fbce323740b276d0e7523eeee5
 2009-11-27 12:14:47 +00:00
dan
7eee299243 Add some missing comments to fts3 files. No source code changes. 
FossilOrigin-Name: b6402b2065b844acb3f1bb94ad964568706bcb86
 2009-11-21 03:03:21 +00:00
dan
e6828f5503 Merge leaf accidentally created by [1c4984c62f]. 
FossilOrigin-Name: cae949ce971ca216e0f8880b2f93866619fa05be
 2009-11-20 10:23:12 +00:00
dan
d1414c58e5 Improve comments and other things in fts3_write.c. 
FossilOrigin-Name: 1cf0e3cc14bad22867e740736c2886dc1c4a48dc
 2009-11-20 05:05:19 +00:00
dan
d313865550 Minor optimizations to fts3 code. 
FossilOrigin-Name: b456eacbbb16513d1b27e90015ea58a6dc92cc3b
 2009-11-20 02:24:15 +00:00
dan
8f4a4f24dd Fix a performance regression introduced while reworking the fts3 code. 
FossilOrigin-Name: 7cd178a72ab99c94fdacffb19aad819ae600e57d
 2009-11-19 18:28:45 +00:00
dan
16708c4a0d Fix some fts3 related issues with the autoconf and amalgamation build systems. 
FossilOrigin-Name: 3b17924754343c0163464dabf01a9c46ffccef28
 2009-11-19 15:25:25 +00:00
dan
5dc842ddf7 Fix problems introduced into fts3 as part of the refactoring. 
FossilOrigin-Name: fa0998e19d984ee57f4f506c34eb858026cc49c3
 2009-11-19 00:15:27 +00:00
dan
bd61689382 Add some missing comments and fix some other issues in fts3 code. 
FossilOrigin-Name: 2fe579e778b75fbf503c02e01e5424c1926f2b49
 2009-11-18 15:35:58 +00:00
dan
f13b704ee6 Improvements to the way fts3 reads the full-text index. 
FossilOrigin-Name: 45c051e78651d8204c17cecdda2bde705698881f
 2009-11-17 12:52:10 +00:00
dan
948a5f88ea Add a few extra coverage test cases for fts3. 
FossilOrigin-Name: f29c8fcade4aadeae3824975cf59f306c11c906b
 2009-11-16 16:36:23 +00:00
dan
91f0ce39e4 Further OOM testing for fts3 code. Add Tcl code implementing an integrity-check for fts3. 
FossilOrigin-Name: c27d46b33e8596b45c562c2742b05030e8899092
 2009-11-14 11:41:00 +00:00
dan
09977bb9f0 Start reworking fts3 code to match the rest of SQLite (code conventions, malloc-failure handling etc.). 
FossilOrigin-Name: 30a92f1132801c7582007ee625c577ea2ac31cdf
 2009-11-13 10:36:20 +00:00
drh
c81c11f62c Remove the obsolete "$Id:$" RCS identifier strings from the source code. 
FossilOrigin-Name: f6c045f649036958078cb15cd9d5453680c82b0c
 2009-11-10 01:30:52 +00:00
dan
fd3b22265e Use 64-bit arithmetic in the xRead() method of asyncRead. Fix for [94c04eaadb]. 
FossilOrigin-Name: ca3e41b0574cfd8d971c2be2114e58273a531970
 2009-10-19 07:50:25 +00:00
dan
4ec56ff0ce Fix some errors in the guttman versions (disabled by default) of the algorithms in rtree.c. 
FossilOrigin-Name: 64bad00b4f6fbbc3e5e75966f9c3959ad3d542ef
 2009-10-05 05:40:08 +00:00
dan
17458718b2 Update an r-tree test to account for changes in the query planner. 
FossilOrigin-Name: e5ce66d40bd68dc014071f7830112fa3b1d72948
 2009-09-10 18:26:05 +00:00
danielk1977
9af00021a1 Mark the rtreeUpdate function as static. (CVS 6961) 
FossilOrigin-Name: b6bdfdc69df4fc6cad669fd8b2cbaa9ecb95cb78
 2009-08-06 18:36:47 +00:00
danielk1977
ee0484c1b5 Add the experimental API sqlite3_strnicmp(). Modify fts3 so that in terms like 'column_name:token' the column_name is interpreted in a case-insenstive fashion. Ticket #3996. (CVS 6950) 
FossilOrigin-Name: 4571aa9e9142db465ae8250b0adf27e0a094331a
 2009-07-28 16:44:26 +00:00
danielk1977
5368f29ac4 When the asynchronous IO backend opens a file with the EXCLUSIVE flag set, make sure only a single file-descriptor is opened (not one for reading and one for writing). This change fixes #3978. (CVS 6905) 
FossilOrigin-Name: 630e669b97a81f9125d4bdc18517738b74eecdec
 2009-07-18 11:52:04 +00:00
danielk1977
33c54a989e Return a meaningful error message if a keyword is used as an rtree table column name. Ticket #3970. (CVS 6902) 
FossilOrigin-Name: 046efe46b50fbe928f39a0cda1b1006d486ce9f5
 2009-07-17 16:54:48 +00:00
danielk1977
e932ba260e Fix a double-free that can occur when using the fts3 legacy syntax '-' operator. Add tests for the same operator. Ticket #3960. (CVS 6874) 
FossilOrigin-Name: c19d419e8cf94a26d9bb6ad478e84841168a882e
 2009-07-10 09:24:43 +00:00
danielk1977
1ed93e9085 Add conditional 'extern "C"' block to sqlite3async.h. Ticket #3866. (CVS 6662) 
FossilOrigin-Name: e4d1b117c90dca341bfa74291c7dfc2afca38cc6
 2009-05-21 04:42:19 +00:00
shane
eb4ac06f4e More cleanup, etc. to support MSVC compiles. (CVS 6582) 
FossilOrigin-Name: 2cd9655e7313671f2bbe8d4a6f13246cbbf61205
 2009-04-30 17:45:33 +00:00
shane
a3628d14d7 Fixed compile for MSVC; removed compiler warnings; changes for NDEBUG build; minor code tweaks. (CVS 6570) 
FossilOrigin-Name: e98b12425ff036b36165dfd2002e0530ca27a677
 2009-04-29 18:11:59 +00:00
danielk1977
6f050aa2bf Tests for the new asynchronous IO API. (CVS 6549) 
FossilOrigin-Name: 11b2564e7159168cd0815bb9bc93688586fad1e0
 2009-04-25 08:39:14 +00:00
danielk1977
4598b8e4a1 Make selecting the asynchronous IO file-locking mode a runtime operation. Still untested. (CVS 6544) 
FossilOrigin-Name: 577277e84a05707b8c21aa08bc5fc314c1ac38ac
 2009-04-24 10:13:05 +00:00
danielk1977
debcfd2dcb Improve comments and documentation of the asynchronous IO VFS module. (CVS 6543) 
FossilOrigin-Name: 92bc6be2a86f8a68ceded2bc08fe7d6ff23b56fb
 2009-04-24 09:27:16 +00:00
danielk1977
a3f065980e Move the asynchronous IO code from src/test_async.c to ext/async/. Refactor it to be a standalone module and to support windows. (CVS 6539) 
FossilOrigin-Name: e71fb0fb8d83b4453c3c1e84606bf58d04926809
 2009-04-23 14:58:39 +00:00
danielk1977
2fe5cb1809 Avoid fts3 crash on (MATCH '""') expressions. Ticket #3717. (CVS 6343) 
FossilOrigin-Name: 03679857a320517a7b89e5214e948bce9af896a9
 2009-03-12 15:43:47 +00:00
shane
be21779385 Corrected typos and misspellings. Ticket #3702. (CVS 6336) 
FossilOrigin-Name: 6404afa0c515a6536fc2e878d4fb451e4dc06942
 2009-03-05 04:20:31 +00:00
danielk1977
e1d3ac9cd0 Add a comment to fts3_tokenizer.h to make it clear how the xNext() method is supposed to set its output variables. Make sure the output variables of xNext() are only used if SQLITE_OK is returned. Ticket #3604. (CVS 6198) 
FossilOrigin-Name: 5b3c075f96be9671d0bcffe928589b211559e835
 2009-01-21 17:45:33 +00:00
drh
d162988b47 Fix typos in comments in FTS3 implementation. (CVS 6178) 
FossilOrigin-Name: b0f066630c35c4947d3ecd29d32d91036da19e94
 2009-01-14 18:59:41 +00:00
drh
be90df0b3e Do not display matches against 
the right-hand side of a NOT operator in the output
of the FTS snippet() or offsets() functions. (CVS 6097)

FossilOrigin-Name: d44c84c0f77bd0fc4a9942177b6cae6d109b89b7
 2009-01-02 01:10:42 +00:00
danielk1977
fc8c9f84ab Fix some problems in the fts3 expression parser with mismatched parenthesis. (CVS 6095) 
FossilOrigin-Name: ccfe4580ac7ba9add0e69c786a9a3a43d69b7753
 2009-01-01 14:06:13 +00:00
drh
b39187ae89 Additional test cases and cleanup of FTS3 parenthesis processing. (CVS 6094) 
FossilOrigin-Name: afac4293000f81410d105a99956605bf7102fa62
 2009-01-01 12:34:45 +00:00
danielk1977
5973e6a30b Add pseudo-random tests of the fts3 expression parser. Revise the fix in (6091). (CVS 6092) 
FossilOrigin-Name: 11c2d4686197fb3f0d601651d5bbb3492af8f0dd
 2009-01-01 07:08:54 +00:00
danielk1977
49b4b4d84a Fix a bug parsing "<expr> AND (abc NEAR def)" in fts3_expr.c. (CVS 6091) 
FossilOrigin-Name: d1a6a2edd799d65ff88510df951e909919e35b6b
 2009-01-01 04:19:51 +00:00
drh
42128b9e33 Fix the name in the documentation of the compile-time macro for 
enabling FTS3 parenthesis processing. (CVS 6089)

FossilOrigin-Name: ac8258da6ecd3ea37f394dc3b48834eb57832cf4
 2008-12-31 19:27:53 +00:00
drh
757b178100 Fix the FTS3 expression parser so that it works in the amalgamation when 
FTS3 is disabled. (CVS 6088)

FossilOrigin-Name: 7e238e8604b9a9f786d84a47d21c6b42f1585755
 2008-12-31 16:27:58 +00:00
drh
aeba020bea Fix the FTS3 module with parenthesis syntax so that it will work in 
the amalgamation. (CVS 6087)

FossilOrigin-Name: c2b9891fc05ec05b270f108f61ab81b2df874e01
 2008-12-31 16:01:04 +00:00
danielk1977
d597e08b23 Fix a bug in README.tokenizers. Ticket #3559. (CVS 6075) 
FossilOrigin-Name: b8898d132e84888dc7c51b2f1ab67f78cc21f31b
 2008-12-30 06:36:50 +00:00
danielk1977
7974759cb4 Fix a reference counting bug in rtree. Ticket #3549. (CVS 6054) 
FossilOrigin-Name: bbdc0e9f2481f8d59e05ea282b615f97e09fb471
 2008-12-22 15:04:32 +00:00
danielk1977
d34c03a946 Add the file ext/fts3/README.syntax, containing documentation describing the two query syntaxes now supported by fts3. (CVS 6042) 
FossilOrigin-Name: ed81ad5a5d22304a4d96e778e8e9094f74c461c0
 2008-12-19 11:37:38 +00:00
danielk1977
78d41832fc Fix a bug in icuOpen() in fts2. (CVS 6038) 
FossilOrigin-Name: b9c722bd96b44e0fabd1564ddd982d2aabb7047c
 2008-12-18 05:30:26 +00:00
danielk1977
f0f9f75443 Fix some strict-aliasing problems in fts3_expr.c. (CVS 6035) 
FossilOrigin-Name: 20a4ca5d361ecbb982129171f10cccac4f5ad093
 2008-12-17 15:49:51 +00:00
danielk1977
33e8903540 Modify fts3 to support a more complex expression syntax that allows parenthesis. The new syntax is not entirely backwards compatible, so is disabled by default. Use -DSQLITE_ENABLE_FTS3_PARENTHESIS to enable it. (CVS 6034) 
FossilOrigin-Name: 7389b9ecb80294569845c40a23e0c832d07f7a45
 2008-12-17 15:18:17 +00:00