546820e321
Fix readDbPage() so that if an SQLITE_IOERR_SHORT_READ is encountered, the page content is zeroed. Ticket #3756 . (CVS 6395)
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FossilOrigin-Name: 647e3b156e32e37debd60b0079fc5a52bdc9b8c8
2009-03-28 06:59:41 +00:00
717811c995
When "PRAGMA case_sensitive_like" is invoked, override all existing "LIKE" functions, including UTF-16 versions. (CVS 6394)
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FossilOrigin-Name: 1c6521e53b846eec2e046b1e9c04c60658b8e0e8
2009-03-27 15:26:03 +00:00
bcf4f4840b
Fix another compiler warning in the test logic of tclsqlite.c. (CVS 6393)
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FossilOrigin-Name: 47ffc4dca8f106d0da8cbc0a8ff7453016e9b40d
2009-03-27 12:44:35 +00:00
69910da997
Fix some compiler warnings in test code. (CVS 6392)
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FossilOrigin-Name: a43ecc9cb91ea8693e0fcce12c1bb5c5e4baf434
2009-03-27 12:32:54 +00:00
62e5a81a5a
Fix an incompatibility between the test_async.c backend and change (6390). (CVS 6391)
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FossilOrigin-Name: 6762625d29d5e0053afdad033fe54e2d9121046a
2009-03-27 09:10:12 +00:00
ee8b799d47
Check that the first byte of a potentially hot journal file is non-zero before beginning hot-journal rollback. Fix for #3751 and #3745 . (CVS 6390)
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FossilOrigin-Name: 80241a050296067937d0b0529fdf0c347358f86c
2009-03-26 17:13:06 +00:00
5a2cc667ca
Ensure that the test vfs in test_journal.c zeroes sqlite3_file.pMethods if an xOpen() call fails. Similar problem to that fixed by #6384 . This was a problem with test code, not SQLite itself. (CVS 6387)
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FossilOrigin-Name: 45ae830d5631afa5d994361f5122c2f0b6fbab4c
2009-03-26 11:49:11 +00:00
7c01f1d754
Remove an unused parameter from sqlite3DequoteExpr. Fix another unrelated
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and harmless compiler warning. (CVS 6386)
FossilOrigin-Name: 8589b0fcc51a32188386e442655fd91f421ca7f8
2009-03-25 16:51:43 +00:00
357864ecb6
Fix a problem preventing sqlite3_extended_errcode() from working correctly. (CVS 6385)
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FossilOrigin-Name: de469c46f55bf772ab8a49a185dc1b87360a937f
2009-03-25 15:43:08 +00:00
072db2fb13
When a VFS.xOpen fails, make sure the pMethods pointer is zeroed on the
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sqlite3_file object so that subsequent xClose() operations against that
same file handler are no-ops. Bug in the test_async.c module only - not
in the core library. Ticket #3744 . (CVS 6384)
FossilOrigin-Name: c32b454118f4b0cc615edb9b35f749db45f6b36d
2009-03-25 14:24:41 +00:00
892404323f
Use fdatasync() only on linux, unless -Dfdatasync=fdatasync is set at
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compilation time. (CVS 6383)
FossilOrigin-Name: cbf2ca4cc41f1f710635b863db6e98074bd5e8bc
2009-03-25 01:06:01 +00:00
72bcfa6eeb
Change OS_UNIX to SQLITE_OS_UNIX in test_thread.c. Modify notify2.test to
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print out its timings in addition to reporting success or failure. (CVS 6382)
FossilOrigin-Name: 940d72d2bae95ddd1aea9b63424179735f440296
2009-03-24 18:42:16 +00:00
9a6dedaef8
Include sqliteInt.h in test_async.c so that the asynchronous VFS tests
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will run even if SQLITE_OS_UNIX is not explicitly defined. (CVS 6379)
FossilOrigin-Name: 29b0d6a3fe519c71a92e2436d7c5860f3f0178ef
2009-03-24 16:27:09 +00:00
1af466eb6b
New assert()s added to verify that the Expr.token value is used correctly. Ticket #3743 . (CVS 6378)
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FossilOrigin-Name: cf3d84ab73b7f519921a984f88bdad81996a3a82
2009-03-24 15:31:28 +00:00
d9da78a2c8
Changes to insure that lookaside memory allocations are never used to hold
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schema content.
Ticket #3743 . (CVS 6377)
FossilOrigin-Name: ea74d8dc62f5784089aa8ef098e97c505a79b176
2009-03-24 15:08:09 +00:00
4be6469146
Add a comment to prepare.c explaining why the lookaside buffer is disabled before sqlite3_exec() is called to parse a schema statement. No code changes. (CVS 6376)
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FossilOrigin-Name: 8ca6a665650c9683a202f3ced17b14f7c85624bf
2009-03-24 04:46:08 +00:00
347a7cb35b
Clarify the meaning of a comment. No changes to code. (CVS 6375)
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FossilOrigin-Name: 7c2df04b52a40d5d1b744ad1097f7c12143d8c2c
2009-03-23 21:37:04 +00:00
7047e25c45
Add asserts to make sure that database connection locks are held when
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accessing the lookaside memory allocation buffers. No defects were found. (CVS 6374)
FossilOrigin-Name: 8a9f3e66069146ad1b1bc2686567882dc87603a9
2009-03-23 17:49:14 +00:00
a8bbef84bf
Fix an obscure race condition that can occur when multiple threads, shared cache and DDL statements are combined. Enhance notify2.test to test this scenario. (CVS 6373)
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FossilOrigin-Name: 92ec5975123284aff3a69ee16c397d9e2a844c0b
2009-03-23 17:11:26 +00:00
bc73971db6
Use the ROUND8() macro to round an integer up to the nearest multiple of 8 and ROUNDDOWN8() macro to round down to the nearest multiple of 8. This is a cosmetic change. (CVS 6372)
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FossilOrigin-Name: db1d4d2f5083adf5438c7f387b115180800e7bd9
2009-03-23 04:33:32 +00:00
ca18d20fd6
Fix compiler warning in MSVC. (CVS 6371)
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FossilOrigin-Name: 83a4d5b3d7abe983c2be00a694cc7d4c4847f253
2009-03-23 02:34:32 +00:00
296a483c2e
Allow the keyword INDEXED to be used as the name of a table or index or
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column - for backwards compatibility. (CVS 6370)
FossilOrigin-Name: 53149c9f5d5cfaba3374703cd3af92a9d4cf8718
2009-03-22 20:36:18 +00:00
0fa991b9e3
Update comments in build.c to conform to the latest implementation. (CVS 6369)
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FossilOrigin-Name: a915e8e0a429ab6a10536c45264a790c2d076461
2009-03-21 16:19:26 +00:00
4a7384a25f
Rig the unix backend to use fdatasync() by default, without having to set the
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HAVE_FDATASYNC macro. Systems that do not support fdatasync() can be compiled
using -Dfdatasync=fsync. (CVS 6368)
FossilOrigin-Name: a331562727be465874a66c2c1d15ee070f96f7e0
2009-03-21 14:56:52 +00:00
0b647ffd47
On unix, always use fdatasync() instead of fsync() when available, even if
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the file size changes, since (we are told) fdatasync() will automatically
flush the inode when the file size changes. (CVS 6367)
FossilOrigin-Name: 0d6b11bcf67f86e5554806869d32338e5831833e
2009-03-21 14:41:04 +00:00
c926b6a65b
Fix an assert failure introduced by (6355). (CVS 6365)
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FossilOrigin-Name: a08324d16d1e9a4e7c1b294bc71fc939d173f826
2009-03-20 14:42:11 +00:00
be2296501c
Make sure struct WhereClause is aligned on an 8-byte boundary. Fix for #3613 , #3736 . (CVS 6364)
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FossilOrigin-Name: 093a0cf4adc8613f744c2ccdef61f0b30a46818c
2009-03-20 14:18:51 +00:00
7555d8ec40
Rename the unused MEM2 static mutex to OPEN and reuse it to serialize access
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to the sqlite3BtreeOpen() routine to prevent a race condition on detection
of sharable caches. Ticket #3735 . (CVS 6363)
FossilOrigin-Name: 19fa5a29b97f017a9e176e48c848100299ba6920
2009-03-20 13:15:30 +00:00
238746a650
Fix a couple of fairly obscure cases where an assert() could fail following a malloc failure. (CVS 6360)
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FossilOrigin-Name: cc0d925669ddeb55048e88aa5b4f658be60b0962
2009-03-19 18:51:06 +00:00
65a2ea1155
Change sqlite3_step() to return SQLITE_LOCKED if a statement cannot be re-compiled due to locks on the shared-cache schema. Also add a blocking wrapper of sqlite3_prepare_v2() to the test code. (CVS 6359)
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FossilOrigin-Name: e8be1af922098e298902820730f8b28603bd6fae
2009-03-19 07:58:31 +00:00
cb9d8d8821
Fix a crash that could occur when creating an index in shared-cache mode with lookaside enabled. (CVS 6358)
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FossilOrigin-Name: 097737e3689b9a7e32815fe9c6fc6eed796ae53c
2009-03-18 18:43:36 +00:00
0bb1221eed
Add comments and testcase() macros to the fix for shared-cache schema default
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value problem of check-in (6353). (CVS 6356)
FossilOrigin-Name: 05d8607d44cd3ff262c07cc1192f4471f3192b09
2009-03-18 10:36:12 +00:00
bd43455c38
Fix some cases where executing SQL from within a user-function callback could cause problems related to statement-transactions. (CVS 6355)
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FossilOrigin-Name: a60f4191791dd7bb49d5c95b350a9924845b59a8
2009-03-18 10:33:00 +00:00
7f75122149
Move the rowid cache out of VdbeCursor and into BtCursor. When multiple
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BtCursors are open on the same table, set their rowid cache all at the
same time. Ticket #3731 . (CVS 6354)
FossilOrigin-Name: 189785832a7dc9f4a0a2113d850b92b987e0f9bf
2009-03-17 22:33:00 +00:00
21822c58b0
Fix a problem that could cause a crash when a shared-cache schema contains column default values. (CVS 6353)
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FossilOrigin-Name: afadddc34eee3d6a39102b790ce1a869b33d4286
2009-03-17 17:48:59 +00:00
8948747d8d
Additional hyperlinks in the sqlite3_unlock_notify() documentation. (CVS 6349)
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FossilOrigin-Name: 4dae5f6ed1662ca1c5c26d57049f7d349299468c
2009-03-16 13:37:02 +00:00
404ca07578
Add the sqlite3_unlock_notify() API. (CVS 6348)
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FossilOrigin-Name: b649a6cc5bfefddd6a04b1183647d2923e0a0daa
2009-03-16 13:19:36 +00:00
93a989cf65
Remove surplus white space from shell.c. Use strlen30() instead of strlen(). (CVS 6346)
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FossilOrigin-Name: 324a1aff300b7349b9fc1dea56d640d86500f100
2009-03-16 10:59:44 +00:00
1b870de6b0
Fix for #3719 . When synthesizing a CREATE TABLE statement as as result of a "CREATE TABLE AS", quote the column type names unless they are simple identifiers or simple identifiers followed by one or two dimensions (e.g. "VARCHAR(10)"). (CVS 6345)
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FossilOrigin-Name: 7c6437efe0a0e935cfa8041bd6b94070c8654fa4
2009-03-14 08:37:23 +00:00
9365c6760a
Do not overrun a buffer in the genfkey code (now part of shell.c). Fix for #3722 . (CVS 6344)
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FossilOrigin-Name: 943b11fb188835f0c62b6064b084192b1bbe1c0c
2009-03-13 15:32:53 +00:00
20736d82e2
Make calls to sqlite3BtreeRollbackStmt() no-ops when passed a Btree* handle that does not have an open statement transaction. Ticket #3718 . (CVS 6342)
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FossilOrigin-Name: a1bb1aef0e06140a2d5d5e4b6c10c73ce95c89e0
2009-03-12 14:43:27 +00:00
6fa0fe13f0
Begin purging dirty pages from the cache once 90% of the cache is dirty (insteadof waiting until it is 100% dirty). This improves performance in some circumstances by effectively reserving 10% of the configured page-cache for frequently reused read-only pages. (CVS 6341)
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FossilOrigin-Name: 823fe7f5551e121e211d1ede606a7ce7487ffe0d
2009-03-05 14:59:39 +00:00
c427740b78
Comment out a recently added assert statement that is failing. (CVS 6340)
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FossilOrigin-Name: d0b2015f1caf2fc60ec82bd8e760f7b61befa3b4
2009-03-05 14:53:18 +00:00
50daafc74a
Implemented winSectorSize(); Other changes for consistency. os_win.c. Ticket #2931 . (CVS 6339)
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FossilOrigin-Name: 68abcb278ced40c0d97af724dbd1b751a3becdc2
2009-03-05 05:54:55 +00:00
e34c647ed0
Added some asserts and a check for a null pointer dereference. (CVS 6337)
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FossilOrigin-Name: 6b0cabd017ed25530b2d918d2c069fcbdd60a3f6
2009-03-05 04:23:47 +00:00
be21779385
Corrected typos and misspellings. Ticket #3702 . (CVS 6336)
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FossilOrigin-Name: 6404afa0c515a6536fc2e878d4fb451e4dc06942
2009-03-05 04:20:31 +00:00
c0688ea172
Removed compiler warnings from MSVC builds. Ticket #3701 . (CVS 6335)
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FossilOrigin-Name: 5477833ec7f707ea9937d3fd6a6d8ab49f2016f1
2009-03-05 03:48:06 +00:00
ce6fa1706a
Converted EXPR_*SIZE macros to use offsetof() to avoid MSVC compiler warnings. (CVS 6334)
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FossilOrigin-Name: 5e8e16f7d505a4b21272f1d300f366ee0e211e56
2009-03-02 17:18:48 +00:00
18209cd6e2
Fix the SQLITE_ENABLE_UPDATE_DELETE_LIMIT option for the new Expr compression
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logic of check-in (6305). Bug discovered during regression testing. (CVS 6333)
FossilOrigin-Name: 91969edac737adf087e35e10aa0a732b3303afd5
2009-03-02 14:24:21 +00:00
d742bb78f8
Fix a bug in the GROUP BY alias name resolution. The bug was by
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check-in (6305). Discovered by regression test on 64-bit linux.
Test cases added so that the problems is detected on 32-bit systems. (CVS 6332)
FossilOrigin-Name: fa0008502ec4f891bfed4a11f01650d274f95c44
2009-03-02 01:22:40 +00:00
danielk1977