database/sqlite
1
0
Fork 0
mirror of https://github.com/sqlite/sqlite.git synced 2026-10-26 21:59:27 +03:00
Code Activity
22,532 Commits 1,786 Branches 392 Tags
msan-fix
Commit Graph

8147 Commits

Author SHA1 Message Date
dan
a3944bc4fe Add OOM test case associated with the fix in the previous commit. 
FossilOrigin-Name: a631c38d22bc00d38b0f112a623fb24c0e03a962f661ffe0931dad32fd31ba31
 2021-02-27 15:32:02 +00:00
dan
15de3ce9ab Fix a segfault that could occur when optimizing a NOT NULL constraint against an IPK column of a sub-query. 
FossilOrigin-Name: e4d1970ef17b2330f78c750d71d625c2997f79ed1445d0351ec32b482485a954
 2021-02-26 21:39:34 +00:00
dan
8ddf686267 Attempt to optimize "x IS NULL" and "x IS NOT NULL" expressions when x is a column with a NOT NULL constraint. 
FossilOrigin-Name: 5ecd842555009ce27ee6390325ac5c2504143474b12b730933f0833b3dad788a
 2021-02-26 20:14:32 +00:00
dan
b3617e9d2d Fix test case in altercorrupt.test so that it works with SQLITE_ENABLE_OVERSIZE_CELL_CHECK builds. 
FossilOrigin-Name: 062b338ff2ea71633b4fb3c75c6a47b5fc4fe9c2a72daacd987d1eca0bda5217
 2021-02-25 18:28:11 +00:00
dan
ce5de60ff9 Ensure that tests like "rbu.test" and "notify2.test" that are only run by specific configurations during release testing are run for both release and debug versions of the tests. 
FossilOrigin-Name: 911df43f98297bf645688dc51e988106a0297cb60bb97dde699c2848404fcf72
 2021-02-25 15:50:19 +00:00
dan
601ec240a9 Allow WHERE terms to be pushed down into sub-queries that contain window functions, provided that the WHERE term is made up of entirely of constants and copies of expressions found in the PARTITION BY clauses of all window functions in the sub-query. 
FossilOrigin-Name: 20689468100aed264877111367b42837ca19e63e717fed2ebd4b20b908f13178
 2021-02-23 15:53:22 +00:00
dan
34a224a13b Further tests for the push-down optimization with window functions. 
FossilOrigin-Name: 4b089f70117bfb440eaefd830c05576be0cc624d9d6018c869270dc68e44513e
 2021-02-23 15:36:06 +00:00
dan
903fdd4834 Allow WHERE terms to be pushed down into sub-queries that contain window functions, provided that the WHERE term is made up of entirely of constants and copies of expressions found in the PARTITION BY clauses of all window functions in the sub-query. 
FossilOrigin-Name: dac51f303bba1a0aac7768c688b0c134deb7641062cce2071d546f2d8f241dec
 2021-02-22 20:56:13 +00:00
drh
dee1cb3006 Add a few simple test cases for MATERIALIZED and NOT MATERIALIZED. 
FossilOrigin-Name: 64878124c160f790bc5861fd799ada03bd7db0c4426b8abc3b7ad1f7aa181168
 2021-02-22 19:57:58 +00:00
dan
1e0cfd7184 Fix a case where FTS3/4 could pass a NULL pointer to memcpy() when handling a corrupt db. 
FossilOrigin-Name: 68bb541a39833d7d4bf41aa91cb6cd9c98757d1fc8236299d09db7e9b14d8ec9
 2021-02-20 19:22:32 +00:00
dan
578277c257 Fix another problem handling corrupt database files in the ALTER TABLE DROP COLUMN code. 
FossilOrigin-Name: 9edf2ddc4799c8830c4b7b91d7aacee50029a4b9db329fd4c5674fbedea33034
 2021-02-19 18:39:32 +00:00
dan
d97471e1ad Add tests for ALTER TABLE DROP COLUMN commands. 
FossilOrigin-Name: 05dbea9b26bdcb096194dc531816333f3784eca50b133fe3efede6ab0d233472
 2021-02-19 15:34:16 +00:00
dan
f4a72788a4 Fix a crash that could occur in ALTER TABLE DROP COLUMN if the sqlite_schema table was corrupt. 
FossilOrigin-Name: 126ee1ec4f3565c0cccca98885fa3665a641ea3df251511de16eed2a1c396124
 2021-02-19 14:13:40 +00:00
drh
239c84fc62 Give a better error message on DROP COLUMN when attempting to drop 
the last column of a table.

FossilOrigin-Name: 5e1f362bc3e53c60f9e6f771346d10c6e6a6cb3ff1eec5608101f9c5d6d2a5a4
 2021-02-19 09:09:07 +00:00
drh
a7da40f377 Merge changes from trunk into the alter-table-drop-column branch. 
FossilOrigin-Name: 9ea640073f8809dfe2612ae1ea384a938b433f884c54d9e5aa3712de79397ac1
 2021-02-18 22:47:34 +00:00
dan
678f3b33cc Fix DROP COLUMN so that it works even if the user has registered an authorizer callback. 
FossilOrigin-Name: e5f144182bbb3ba10c77151cf63c8bddf86374049fb6866387f85e335df298cb
 2021-02-18 20:27:46 +00:00
dan
16953469a6 Fix a problem with schema error detection when processing ALTER TABLE DROP COLUMN commands. 
FossilOrigin-Name: 565a6fd0c95b438fea7bf84913b38de1718117e16e0d685534a8650e1dc8421b
 2021-02-18 19:25:44 +00:00
dan
30cdb992dd Add test cases for ALTER TABLE DROP COLUMN. 
FossilOrigin-Name: 204ee5e28210738fb624a9cf85dc6f9b59de0d7eb4fddd46c8babe9beddd4944
 2021-02-18 17:48:36 +00:00
dan
a55a839ab3 Avoid invoking the update or pre-update hooks during VACUUM operations. 
FossilOrigin-Name: 3c25cb4ab8885a50e2a485fe76f5ffd5dd8ebe1306aca8c0989e0b7fd7dd18d2
 2021-02-18 15:59:37 +00:00
dan
fadc0e34be Ensure that the pre-update hook is invoked for INSERT operations on WITHOUT ROWID tables that use the xfer optimization. 
FossilOrigin-Name: 66bbad239b4527ac8ae8b487a0c71d88b1861a8dfe1edc25109600dc447c60c4
 2021-02-18 12:18:10 +00:00
dan
c2a878ed0a Fix a problem with OOM error handling in the new code on this branch. 
FossilOrigin-Name: ea999c9db59e4193b306a2e1b15fc94f8f04cb05e852bb0d068b7d5243a0849b
 2021-02-17 20:46:44 +00:00
dan
6a5a13df97 Fix various issues with the changes on this branch. Add test cases for the same. 
FossilOrigin-Name: 10538ec6fc1642dfc2ca6cef06ce6cb9e124847b421ccf01f5842064fad379ab
 2021-02-17 20:08:22 +00:00
dan
6e6d9833cc Add experimental implementation of ALTER TABLE DROP COLUMN. Only some cases work so far. 
FossilOrigin-Name: f0217937d7306fb595727e61e871e8b03d8c881d339a0865bfd0117d90d42e4e
 2021-02-16 20:43:36 +00:00
drh
33941691a5 Fix an issue with the LIKE operator when it includes the "ESCAPE '_'" clause. 
Ticket [c0aeea67d58ae0fd].

FossilOrigin-Name: 27d4117980d125975b5e70eeea58a6ab07bcf066e71b5fcb81b822e05afdbab0
 2021-02-15 17:02:01 +00:00
dan
f2b32e8915 Add tests for sqlite3_column_count(). 
FossilOrigin-Name: 7cc65ae57183b3c16f1102fca5603a36acda432e5d45e22a2996e5ebe069fc6a
 2021-02-15 14:32:05 +00:00
dan
863fd4905c Fix an error in the test case fix in [ecd71203]. 
FossilOrigin-Name: 5411bfa41ea9a492ca1f567327d8e0a1b3db047292fec1753bfef8a157cf8c1d
 2021-02-15 11:14:53 +00:00
drh
329eaaf0b3 Fix incorrect test name labels in the select1.test script. 
FossilOrigin-Name: 179c79ea0deb0f5adaa8d369cfcad06d959a9cc18a8a41e01ef013b2d90acd61
 2021-02-13 18:14:15 +00:00
drh
8794c68a35 Avoid manifesting a CTE (or other view) multiple times when it is possible to 
reuse the first manifestation.

FossilOrigin-Name: 9692f510803c9b9725abb687d7c10fbc0d5ed784479ec6f3fcc55925a87fe16d
 2021-02-13 16:39:24 +00:00
dan
e8f1490f55 Fix a problem in the unreleased union-all flattening code. 
FossilOrigin-Name: e4f8a79fd8b3be9bf8add5f5e1c66bc2fe78da4e50ea500ab0b8370d30e31ba5
 2021-02-13 14:26:25 +00:00
dan
8b7e93adbc Fix a test case to account for the fact that different versions of OpenBSD behave differently when a program tries to read() from a file-descriptor open on a directory. 
FossilOrigin-Name: ecd712032f56a20d7df2bcf89b0d3b8d91dc72c552e27f0a4b23980bd49747b0
 2021-02-12 21:22:01 +00:00
dan
23ed8109b6 Ensure RBU tests are run as part of release testing. 
FossilOrigin-Name: a18dc08bafefd849e640086b18c41e06361d2e09d7dd2e9af4a394dc543e598b
 2021-02-12 11:37:13 +00:00
mistachkin
8c333cfc0d Corrections to the 'filepath_normalize' test suite helper procedure. 
FossilOrigin-Name: 32f4d04470bf953b08eea285543f16e03de13d5448c1ebccbba1578ca3b5363e
 2021-02-03 19:38:40 +00:00
drh
cd39cda00c Add support for the RETURNING clause following PostgreSQL syntax. 
FossilOrigin-Name: 416c898bfb8ff9639ffbaefcfb47fce3782763af1fc67969fa91c5f01a336676
 2021-02-03 13:08:09 +00:00
drh
78197e0f8b Fix an assert() that might be off-by-one in the case of a prior 
errors in the parse.

FossilOrigin-Name: 06b15b17be38c804dd2641d8616a2a7bd396d2eb9901a0fbf94edd8bd508cf9c
 2021-02-03 12:35:51 +00:00
drh
47600083f1 Load enhancements from trunk into the returning branch. 
FossilOrigin-Name: b84c7f60c2e1e7debf9f50622087f87d60c6870061d61e14e59cc1ba0775ee92
 2021-02-03 00:05:57 +00:00
drh
d33d3a2ba7 Add a few test cases for RETURNING together with UPDATE/DELETE LIMIT. 
FossilOrigin-Name: 7611c77d6baa84086ff18cbd045127fd682c6d5c434af5404e34fbe631fedfe1
 2021-02-01 21:26:09 +00:00
drh
9e673ace5b Improved corrupt database detection in balance_nonroot(). 
FossilOrigin-Name: 5d54d9fd406381383afdf10612bfd590afc4142215d9bca09e227e3aa5baa102
 2021-02-01 12:39:50 +00:00
drh
ba71a8a01b Test cases added. RETURNING works with UPSERT as does PG. 
FossilOrigin-Name: f5698f96e27c9b8669ec6016bb9920ef7580c4146eb61d628a0f62be5135ce94
 2021-01-30 01:30:26 +00:00
drh
02d6f9b295 Fix possible division-by-zero in the new log() SQL functions. 
Problemm discovered by OSSFuzz.

FossilOrigin-Name: 1ffd321a33b778e87614a26a91a8407ec7b9dec4f0f847b16b1dac4f3b910604
 2021-01-29 16:20:16 +00:00
dan
df1b52e727 Ensure a cursor used by the SeekScan operator does not point to a valid row on the first iteration of the loop. Possible fix for [2d6e8400]. 
FossilOrigin-Name: 390cf60a286b13f454429f4652a133f95a7891a75c1ec6d16cd39990590fd3fb
 2021-01-27 17:15:06 +00:00
dan
f380c3f13c Fix a problem caused by using an SQL variable in an OVER clause within a trigger program. 
FossilOrigin-Name: 4f676466e60ee2a420b7b2deace76f3a733ce1af278347428285715d9c67f022
 2021-01-21 15:40:52 +00:00
mistachkin
f3ebea8114 Update test helper procedure 'get_pwd' to handle the ComSpec environment variable being absent. 
FossilOrigin-Name: fe1979552f43e0526f16481457e01981f29707401f77079f9854a8d91b35b5a4
 2021-01-18 19:27:56 +00:00
drh
9ffa258a01 Improved handling of vector equalities in the EXISTS-to-IN translator. 
FossilOrigin-Name: ef49ee4a3766146963bfb6b013472f9836afb9c5b0d21a8533871cf961139e38
 2021-01-16 20:22:11 +00:00
drh
4be8bdccd4 Give the EXISTS-to-IN optimization the ability to handle some cases that 
involve vector comparisons, instead of throwing a mysterious error in those
cases.

FossilOrigin-Name: 87e78a19bb3ae1caf57aeeae53a5ab4efdccb57265f25d5c19b62eae53747aff
 2021-01-16 18:55:10 +00:00
dan
f7588d4072 Add OOM injection tests for new code on this branch. 
FossilOrigin-Name: 9a181dbaedcc2117e670e679ca94ed6d1fabd90c835671dee36424dd0646c4e5
 2021-01-15 17:51:56 +00:00
dan
e8f7fcf6f4 Ensure the EXISTS->IN transformation preserves the collation sequence of the comparison operation. 
FossilOrigin-Name: a373baae12c914e48fd84de77998e301fdd3da43b06b9d64ac24a14418ed48cd
 2021-01-15 15:32:09 +00:00
dan
76cac6ef06 Add simple tests (and a fix) for the change on this branch. 
FossilOrigin-Name: 897f3f40267dc922f0fda287484435e1fd8709bade3e87c3829e2f945bb5e4aa
 2021-01-15 11:39:46 +00:00
drh
a6e6cf2c8f New CLI command: ".stats vmstep" enables the display of the virtual-machine 
step count only, after each command.  Useful for optimization problems.

FossilOrigin-Name: 49dfce469e6a17111b349e53578479daf783064200bf0eec5bf8a91d3553b19f
 2021-01-09 19:10:04 +00:00
dan
5cb960b7af Fix problems with some "crashsql" tests. 
FossilOrigin-Name: 0c8e2ede5c325aa7fef8e8587057ec8c865fc7cf3e974a2733066fbac640b983
 2021-01-07 16:29:34 +00:00
dan
31afee9372 Add extra test for handling of embedded nul characters in the fts4 unicode61 tokenizer. 
FossilOrigin-Name: c2c2c7e945f5d5700d91b8e779117e70e388ffc613912a434885ae27f5fe4e22
 2021-01-04 18:28:29 +00:00