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7212 Commits

Author SHA1 Message Date
dan
9c039d9f2e Add scalar function "prefix_length()" to ext/misc/prefixes.c. 
FossilOrigin-Name: 0bf1550507d9d3c8a41f8a50db3a59bf808f0a4e24637dc0905d35579305eca7
 2019-01-14 20:44:00 +00:00
dan
9274ad898f Fix a problem causing some Tcl test cases to fail with errors like "expected: [<multiline-whitespace>], got: []". 
FossilOrigin-Name: 11b8a4cba747ca214fe3506caa3b711c87be4d55412754e673cc0603afefb086
 2019-01-14 19:13:30 +00:00
dan
94ec92a1f7 Fix a problem with querying a corrupt fts3 database. 
FossilOrigin-Name: 65e50706a017751d72d0f9c7f575955194977decd0acf13aaca90c3cb925f20e
 2019-01-14 15:09:00 +00:00
dan
68c1f9ce9a Have fts3 ignore empty sets of parenthesis if built with 
SQLITE_ENABLE_FTS3_PARENTHESIS.

FossilOrigin-Name: c93c6b45a317c40eb5c0abb6620d21f5821a601632c791e11e5ce62e039eccda
 2019-01-14 11:56:13 +00:00
drh
b10a50e7f8 In dbfuzz2, avoid using a malloc in the LLVMFuzzerInitialize() initializer 
routine, so that no memory leaks are reported.  Also, show the version of
SQLite being used when the -v option is on.

FossilOrigin-Name: 824f93246988ffa213bbd41a7de08886999b1a8ae00fdf6b9767acb6e3ec6a1f
 2019-01-13 20:23:34 +00:00
dan
b4439eef10 Fix a problem with corrupt database handling in the fts3 matchinfo() function. 
FossilOrigin-Name: 703646b1b5c84d550fe0d74e399c0eeb729da1d263e4693320f69e6509678985
 2019-01-12 14:58:35 +00:00
drh
a2dc7494ef Indicate that the database may be corrupt in the fts3corrupt4.test test script. 
FossilOrigin-Name: 473626d5579dd19023abccaf7c1822ac0c883a0b98904837ea096fa16e4f41c4
 2019-01-12 00:07:48 +00:00
dan
90294961da Fix a segfault in fts3 prompted by a corrupted database. 
FossilOrigin-Name: 2d7b1d1d41ff69d5465fcb861420816ecb066c25a9015eefdab5fae15a2e1c9f
 2019-01-11 21:34:25 +00:00
dan
e6370e9c29 Fix a problem handling a negative value in the "number-of-pages" database 
header field. Also a problem with running "REINDEX tbl" against a virtual
table for which the SQL passed to sqlite3_declare_vtab() contains PRIMARY KEY
or UNIQUE constraints.

FossilOrigin-Name: 556dd8922f65af93084ee725c638b8dc696b611dd508c212a3b507d6ca474031
 2019-01-11 17:41:23 +00:00
drh
2a58dbde30 Improved detection of cell corruption in sqlite3VdbeRecordCompareWithSkip(). 
FossilOrigin-Name: fa47f4c6589c431cf678560ac33dea6b695052012bea2096b2c92869ed51c688
 2019-01-11 16:44:16 +00:00
drh
1972c8cf07 Add the --vdbe-debug command-line option to dbfuzz2. 
FossilOrigin-Name: 599b4df43c64ce295517c804b6bb4c3ab77d77e0ba585dc0657274f55489a3b1
 2019-01-11 14:38:47 +00:00
drh
26391eeefe Add the "dbfuzz2" target to main.mk. Remove an unused local variable 
from dbfuzz2.c.

FossilOrigin-Name: 05c7609cfd02f49114876267d7090f4e0ea2467f3aa7c65019c5986ec8f60a87
 2019-01-11 14:22:33 +00:00
drh
e65b9c6a5e Separate makefile targets for "dbfuzz2", "dbfuzz2-asan", and "dbfuzz2-msan". 
FossilOrigin-Name: ea119641a7edcd0e1ec14371d93e35f860971888bd98cb0019253358a2ef123b
 2019-01-11 13:03:06 +00:00
drh
69ab18d213 More aggressive early detection of orphaned and malformed autoindexes when 
parsing the schema.

FossilOrigin-Name: 10f9e39d6ed2413fa9abc6c82da3ed48f32a42b6190b6219fca7faf850d05113
 2019-01-10 14:33:15 +00:00
drh
5f913ecb62 Use the new SQLITE_IDXTYPE_IPK values (3) on Index.idxType to indicate the 
fake INTEGER PRIMARY KEY index used during query planning.

FossilOrigin-Name: e22d2f905fe840bea51b536ebedc9b637190ea0a37f16559668d99a61e971411
 2019-01-10 13:56:08 +00:00
drh
885eeb676b Enhance the ALTER TABLE RENAME COLUMN feature so that it works on tables 
that have redundant UNIQUE and/or PRIMARY KEY constraints.
Fix for ticket [bc8d94f0fbd633fd9a051e3]

FossilOrigin-Name: f09aa3248e2b4a32ff5b5d37084cb2a27445322cb06a3354cef723f4f0b2cd34
 2019-01-09 02:02:24 +00:00
drh
b042d92128 Give a meaningful error on an attempt to use UPSERT on a virtual table, 
rather than simply not working.

FossilOrigin-Name: fa98748f956cff95fcfda3a513cea4df27aa573ae795a6855c40bfeca661d0b2
 2019-01-04 23:39:37 +00:00
drh
48cd0f28c5 Remove debugging pragmas accidently left in by a prior change. 
FossilOrigin-Name: 26275fc7e89eb2542a65d01fd271cef016a4a1815bc3845c599cf2f4fbf7513d
 2019-01-04 12:46:01 +00:00
drh
1baae57a72 Fix the csv01.test module so that it works on systems with \r\n line endings. 
FossilOrigin-Name: 36eaf5a5e51b20699328aae67c2bfd325f81bea342e2b167fddd859a50a26e28
 2019-01-03 16:03:48 +00:00
drh
94e02d9c2c Fix the shmlock.test script so that it works with the Windows restriction 
that UnlockFile must exactly correspond to a prior LockFile.

FossilOrigin-Name: df939c89fa90b7f9ccf961027ca4eca4f987c49eabf530b5719a83e5ab0d346d
 2019-01-03 16:00:23 +00:00
dan
ca076bf26e Add another test case to vacuum-into.test. 
FossilOrigin-Name: 0465d2fc0d3f8beaa1b6b0bd7bd51d69a524f30d889c9402e7d02cc06164a310
 2019-01-02 16:01:59 +00:00
dan
992e927281 Add test cases for commit [6c6fb1c6]. 
FossilOrigin-Name: 3961995cb56b43f1753c53fc869edf336f1c17ec994d67dc74e44e8e02493894
 2019-01-02 15:27:27 +00:00
drh
ee751fab4c Raise an error if the argument to VACUUM INTO is an identifier. 
FossilOrigin-Name: 6c6fb1c6ea452c70b56fd4ac796affebee21512adba0455ae81c291b715f544f
 2019-01-02 14:34:46 +00:00
dan
97c8cb3ed8 Ensure that when a new cursor is opened by OP_OpenDup, any existing cursor 
with the same id opened by a previous OP_OpenDup is closed first.

FossilOrigin-Name: 5c188361a91407805c0feb4bf6d3214522ce3e55013efcf63a4613ecd416bcbc
 2019-01-01 18:00:17 +00:00
drh
0de6efe59e Merge enhancements and bug fixes from trunk. 
FossilOrigin-Name: 9fb646f29c05bca5f677a2c7c4f45c36bfe0a0c6a88cb7968b4a0459bdd63bb2
 2018-12-31 18:30:41 +00:00
drh
4afdfa195b Fix the OP_OpenEphemeral opcode in the bytecode engine so that if it is called 
a second or subsequent time, it merely clears the existing table rather than
creating a new one.  Proposed fix for ticket [d0866b26f83e9c55e30de0821f5d].

FossilOrigin-Name: 4678cb1044f0b4dc813e48f3bd0f85240a66e2ecf8763280d66726cc031c93a7
 2018-12-31 16:36:42 +00:00
drh
64919e9b00 Merge patches and enhancements from trunk. 
FossilOrigin-Name: da53f3d3ff26cc32d3a5ac788b6785baa3d1688e50d9354025a3130dc7e71a38
 2018-12-28 19:23:20 +00:00
dan
1d4b16405b Fix a problem causing the sqlite_master entry corresponding to a virtual table 
to be removed by a DROP TABLE even if the call to the vtabs xDestroy() method
failed.

FossilOrigin-Name: 0140f6dbfbea93eadcd7f727d84064a0c0d1f0806dbe3e5ef1017da603157e3b
 2018-12-28 17:45:08 +00:00
drh
aa243aa7cd Modify the btree02.test module so that it does not depend on whether TCL 
interprets a value as a string or as an integer.

FossilOrigin-Name: d9e4f9574659c6285deba3dca68eca9989e615971cea3a901ffcda12fb4ee36f
 2018-12-27 16:55:01 +00:00
drh
bdefaf08ee Fix a problem in which nested CTEs with the same table name trick the 
code generator into thinking they are the same CTE, which then tries to
use the manifest them both into the same transient table.

FossilOrigin-Name: 202dd033019dd27428e3cc5f6e164c95b37efe39e2753515112b201ddefca67b
 2018-12-27 02:16:01 +00:00
dan
f6febee0e2 Update the coverage-wal permutation to cover branches enabled by 
SQLITE_ENABLE_SNAPSHOT.

FossilOrigin-Name: 6821c61f1d71be2be7f867e59fd94582a1eaf45a4d1fb88be995807a77cc22ea
 2018-12-26 18:34:56 +00:00
dan
89dec01e48 Add a few more test cases to walvfs.test. 
FossilOrigin-Name: 14a64df36efe0dc36795311d58385f9c65dc465b214059e07c2ee6b95ea99c87
 2018-12-26 17:49:57 +00:00
dan
d8f3b4c320 Fix a problem with corrupt fts3 database detection introduced by [95a9a39f]. 
FossilOrigin-Name: c80bb15b44e9b6a3c0c5a49d5e93e66376c3520ecefc1db7425c8a7e09d3eade
 2018-12-26 14:15:09 +00:00
drh
8625221444 Fix a problem with the CSV extension when it uses the "header" option on 
a real file.

FossilOrigin-Name: 7acaed08f946633fca3ab8434dd6349ea6f1bac4fd9ec21f476db013ee06de30
 2018-12-26 12:50:47 +00:00
drh
bd462bcc10 Improvements to EXPLAIN QUERY PLAN formatting. The MULTI-INDEX OR now shows 
a separate "INDEX" subtree for each index.  SCALAR SUBQUERY entries provide
a subquery number that is related back to the .selecttrace output.

FossilOrigin-Name: 7153552bac51295c56a1c42ca79d57195851e232509f9e9610375692f48c7e86
 2018-12-24 20:21:06 +00:00
dan
92107a38dc Add a few more test cases to walfault2.test and walvfs.test. 
FossilOrigin-Name: 3873941c4fb9aa2d0de1129722c5fcdf2be1ea261677d4841ed99f896c778459
 2018-12-24 20:00:27 +00:00
dan
76e4990b25 Add test cases to test file walvfs.test. 
FossilOrigin-Name: d697f6f3ca47350dad30feb529914fc5254fa662ece783408eea963d912918c1
 2018-12-24 18:51:13 +00:00
dan
94e95ea46e Copy some extra test infrastructure from the mutexfree-shmlock branch to trunk. 
FossilOrigin-Name: 883337ffdb434b6856ceaada121c0be67e2fdec7b447675f45e85568ef28d7d9
 2018-12-24 15:22:47 +00:00
drh
5198ff5767 Do not generate subroutines for non-static SELECT and EXISTS expressions. 
Fix up some test cases to account for the minor changes in EXPLAIN QUERY PLAN
output.

FossilOrigin-Name: 06de44ec9e173992ca9afb89dd2b4e40d2a7e35512c7959603cdceb606f5dfbd
 2018-12-24 12:09:47 +00:00
dan
8d69a58119 Improve the coverage of wal.c provided by the "coverage-wal" test permutation. 
FossilOrigin-Name: 6231485114eb07b258cd0e6e163ca05f7e9cf5664e071808fcb1329b33e4c4f5
 2018-12-22 20:32:28 +00:00
drh
3a07548b0d Remove unnecessary whitespace from testcase result strings. 
FossilOrigin-Name: ad70f03ceda74163903d247a975666b35fae722a27c48dd3efd31c1164b5627e
 2018-12-22 15:46:23 +00:00
dan
583521fbb0 Fix cut-and-paste error in test file fts4umlaut.test. 
FossilOrigin-Name: cad5da1bf5f65ad87d97b72e9a84081fde455ba4085e79943fdf6c0144b1ef83
 2018-12-22 07:16:42 +00:00
drh
9bfb079409 Do not all REPLACE to sneak a NULL value into a NOT NULL column. Detect that 
situation and ABORT instead.  Fix for ticket [e6f1f2e34dceeb1ed61531c7e98].

FossilOrigin-Name: db8d1d12f5c1673404b2afb5426d5ea3afe3b69d01f8f2bc47ffdf70684fdf24
 2018-12-22 01:13:25 +00:00
dan
1ea0443c2d Add new sqlite3_prepare_v3() flag SQLITE_PREPARE_NO_VTAB, for preparing 
statements that are not allowed to use any virtual tables. Use this to prevent
circular references in triggers on virtual table shadow tables from causing
resource leaks.

FossilOrigin-Name: 25666e3d03950caf753295cdb55df162e07dbcf6840b05875c6e0b127c469ecb
 2018-12-21 19:29:11 +00:00
drh
afdc9e23fc In FTS3, avoid calling memcpy() with a NULL source pointer, even if the 
transfer amount is zero bytes.

FossilOrigin-Name: 1abb83d29a06308c96bea379311b390240347c5f81824749348d18ad75840c96
 2018-12-21 18:51:27 +00:00
drh
8bcc686614 The fts4umlaut.test module requires FTS5, so do not try to run it without that 
module.

FossilOrigin-Name: dee3ae900129d39d69aff3ec6187376be100803ee6170bbf39529f37b4253260
 2018-12-21 18:50:43 +00:00
dan
e1e28ec35c Remove an assert() that could fail on a corrupt db from fts3_write.c. 
FossilOrigin-Name: 4cdcda408a4edcd2845584ddef64f0efdd2b4cc030afbc05fc2b8b555c69d3f6
 2018-12-21 11:53:43 +00:00
drh
94f4f873b2 Do not set the Cursor.seekOp test variable in the OP_NotExists opcode. 
This is a change to test logic only and does not affect deliverable builds.

FossilOrigin-Name: 98f343077887c4d3fc2ca3bbc7f20c80ec37b0e521d70af9c986ab80bb2c7903
 2018-12-20 22:08:32 +00:00
dan
e46201e264 Fix a bug in the code that detects self-referencing rows as part of foreign 
key processing. Fix for [50d2a6c2].

FossilOrigin-Name: 16fff05347f42fe9fa0f3150290b98b59a9bb921e49dc07ca397aa1de7a7e17d
 2018-12-20 17:32:33 +00:00
dan
16dd3985f0 Fix a segfault caused by using the RAISE function incorrectly (library now 
returns an error instead of crashing).

FossilOrigin-Name: ddf06db702761d663119d508afe21d7dfebe963d576bb42fc2f2024205ab86f8
 2018-12-20 15:04:38 +00:00