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begin-concurrent-wal2
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7333 Commits

Author SHA1 Message Date
dan
2cdce9c105 Merge latest wal2 changes into this branch. 
FossilOrigin-Name: c31eeb3c87f260fa192638b3610a4d3b84b2c26cfaefc97ed63910495403f8c9
 2019-01-02 16:30:10 +00:00
dan
1f3762607d Merge latest trunk changes into this branch. 
FossilOrigin-Name: 87ef68f9174b5e21fa2fb4f2fa23e0ecd6a0ea854422c8aa74cd7306a1ed8427
 2019-01-02 16:15:02 +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
dan
d080e84c81 Merge latest begin-concurrent changes with this branch. 
FossilOrigin-Name: 1625887c0240eb1cb37e41d79e789c4ff311352c5708e6a2d3ed1b223ff382e3
 2018-12-29 20:47:45 +00:00
dan
ff9e9b27d5 Fix a problem causing a corrupt pager-cache if an OOM or IO error was 
encountered while committing a concurrent transacation.

FossilOrigin-Name: 48ca30f9d7817d87a5e9a069fdc51b1a34e00585f8a35771895dd743c7bfe07c
 2018-12-29 20:42:12 +00:00
dan
71fad44b38 Increase coverage provided by permutation "coverage-wal" on this branch. 
FossilOrigin-Name: f664f940a7eb6938b1ee171143a691e2f497aec921f979be63ef844d38053f56
 2018-12-29 16:34:22 +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
dan
d445ed094a Add new test file wal2rollback.test to this branch. 
FossilOrigin-Name: 85a376fc6c77117b96814df800b3d68a441d69602ffc2eb8cd7dba29f25d69aa
 2018-12-28 16:20:53 +00:00
dan
30db882a87 Merge latest wal2 changes with this branch. 
FossilOrigin-Name: ea96001e801fbf228d1fb63b9d3c73fd9da54994d3cfe383ea76edfa6da83b8d
 2018-12-27 17:11:59 +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
dan
ce909d1aae Increase test coverage of wal.c provided by permutation "coverage-wal" on this 
branch.

FossilOrigin-Name: 2f7f893a702728745445f6ef5f914c1157058a8fbdfd1a58cfb8906e5566729d
 2018-12-27 16:49:33 +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
0f297b6e50 Improve testing of the wal.c changes on this branch. 
FossilOrigin-Name: 63483e22c775183e01924b5cb3d0f3655b63c3cdd06faf26cacd4d0913c0055c
 2018-12-26 20:42:32 +00:00
dan
2d111c8bbb Merge latest trunk changes with this branch. 
FossilOrigin-Name: 404f9d99d325ddf82fde6d957860d30b2fb67f232c0878a3cf6df9596541f16e
 2018-12-26 19:10:59 +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
dan
397a78d4a1 In defensive mode, do not allow shadow tables to be renamed using ALTER TABLE. 
FossilOrigin-Name: 23e200da5cfbde0798e67cd9e016e4a1cd73b67981e1af841493fcd123d8f547
 2018-12-18 20:31:14 +00:00
dan
e7f92d27ad Merge latest trunk changes into this branch. 
FossilOrigin-Name: b3a163b46cad19a2e6a90cdd5b4c2e94d66e80b7ad2a0c9857580fe74748a604
 2018-12-18 17:32:08 +00:00
dan
b031157128 Merge latest trunk changes into this branch. 
FossilOrigin-Name: 123cbb3312917ad5b3c32556547c5b7e8ba4e2d2def8651ff80f9fc1bdc1875c
 2018-12-18 17:20:01 +00:00
dan
8348abc3a2 Add wal2 related tests to this branch. 
FossilOrigin-Name: 5645822039b9f36aeb986645106cac2d95b09964689deb767cadaa6ea1d1867f
 2018-12-17 18:26:48 +00:00
dan
1ac9aaf3fc Merge changes from wal2 branch. 
FossilOrigin-Name: 85f49f0d7344611ac4157421273660c648f73ca62afa4faa8707475f21c67f7a
 2018-12-17 15:22:44 +00:00
dan
c5140b39ce Add extra test case to wal2recover.test. 
FossilOrigin-Name: 1a5aa73435b11fff0567672dc921d34aad57adf0381ad430e1389f39a6f025b7
 2018-12-17 15:22:24 +00:00
dan
6d537ca2d8 Merge latest wal2 changes into this branch. 
FossilOrigin-Name: 06bb80eeb84f57b1e8109a35f5b14992a2e23f2bf5a8921fa29087f96cb44d10
 2018-12-15 20:59:14 +00:00
dan
93543215e0 Further test cases for wal2 mode. 
FossilOrigin-Name: 9cb5f8dab685f5ea36ad142cfa588dee82e87f3a89e8dcf84e0ee124bb29bc7f
 2018-12-15 20:20:13 +00:00
dan
e698c1f79e Add further tests for wal2 mode. 
FossilOrigin-Name: 54e628f902a5508badc8941ceda1bec12fe8f58969c91c670a37888ef2681880
 2018-12-14 19:53:39 +00:00
dan
fffaf23013 When saving the position of a cursor at the b-tree layer, allocate a few extra 
bytes at the end of the buffer used to save the key. Otherwise, if the key is
corrupt, the code that restores the cursor position may overread the buffer by a
little.

FossilOrigin-Name: 160b1e31c0f27257c06c2987af9ec3a64abfacb2150325b72e8ccd3d217b5baa
 2018-12-14 13:18:35 +00:00