036dbec01c
Combine the various boolean fields of the BtCursor object into a single
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bit-vector. This allows setting or clearing more than one boolean at a
time and makes the overflow-pgno-cache branch faster than trunk on
speedtest1.
FossilOrigin-Name: 968fec44d7fde3adbd3e9603e4282351f0d4bda1
2014-03-11 23:40:44 +00:00
5a500afd57
Enable the b-tree cursor objects overflow page-number cache, which is normally enabled only for incr-blob cursors, for all cursors.
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FossilOrigin-Name: da59198505990a4fe832be7932117c7e014955b7
2014-03-11 20:33:04 +00:00
468108628c
Version 3.8.4.1
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FossilOrigin-Name: 018d317b1257ce68a92908b05c9c7cf1494050d0
2014-03-11 15:27:36 +00:00
8073c70b33
Update version number to 3.8.4.1
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FossilOrigin-Name: 33f5694fa42d9a521ca081de4ddd1e9dc8952b16
2014-03-11 15:25:43 +00:00
3afca7d18c
Add a test to see what happens if an rtree constructor encounters an SQLITE_BUSY error. No changes to code.
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FossilOrigin-Name: 5527e23636eee192030f6a3c41628030b6c50bb8
2014-03-11 09:19:26 +00:00
181aed3c25
Version 3.8.4 for sessions (plus two minor fixes).
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FossilOrigin-Name: 917c410808756e1697bd628f4c9c57dd13d08ce7
2014-03-11 01:48:06 +00:00
89212fb9f9
Adjustments to the cost computation for the skip-scan query plan, to take
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into account the fact that a seek has to occur on each skip.
FossilOrigin-Name: 0769eebd028ce31375cf93509a1d3687f7b117eb
2014-03-10 20:12:31 +00:00
b06a4ec1f0
Attempt to work around MSVC's treatment of __LINE__ as a non-constant value
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in "Edit and Continue" mode by avoiding the use of __LINE__ when
SQLITE_VDBE_COVERAGE is not defined.
FossilOrigin-Name: 0a5318bc272b844e937cb1df3a07224034bc3450
2014-03-10 18:03:09 +00:00
55aeee4b48
Version 3.8.4
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FossilOrigin-Name: 530a1ee7dc2435f80960ce4710a3c2d2bfaaccc5
2014-03-10 12:20:37 +00:00
b72cad14d0
Fix a bug causing "SELECT char()" to return SQLITE_NOMEM.
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FossilOrigin-Name: ba39df9d4f7ffc6475ae0dc794f7d3f58c486de8
2014-03-08 19:07:03 +00:00
f3ccc38a69
Improved comment on the pager.c PERSIST rollback journal delete logic
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inside of hasHotJournal(). No changes to code.
FossilOrigin-Name: e5b17a9d07a35c9b44ff977ba81b93d745d26a11
2014-03-07 14:57:07 +00:00
4e2f459987
Merge the fix for the journal_mode=PERSIST error recovery delay bug.
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FossilOrigin-Name: bb6a75f4bbcaaabc3ad47992c7c87868c70e8daf
2014-03-07 14:36:50 +00:00
eb443925ef
Revise change from the previous check-in to clarify the situation when handling open journal files, regardless of journal mode.
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FossilOrigin-Name: 1c318ef3b76e9a9a5ff2f156a9acddfc1bda0949
2014-03-07 03:31:35 +00:00
8879481868
Avoid calling sqlite3OsDelete() on a file that is open, since this causes Windows to run *very* slowly. Comes up on error recovery in journal_mode=PERSIST.
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FossilOrigin-Name: fdc651e2ec7a0babee669e24fd56632e7cd5f0e9
2014-03-07 02:29:56 +00:00
f0ec2a5ea7
Do not run corruptH.test in mmap mode.
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FossilOrigin-Name: c0d54b4e41cba84dc5934e0fcd03fe422fe5c92b
2014-03-06 18:16:45 +00:00
87778c7f96
Fix a harmless compiler warning in the sessions test harness.
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FossilOrigin-Name: d389e20ab07a76d0c4be3801265977fa977a4394
2014-03-06 15:01:11 +00:00
b7bc8c9849
Enhance the test harness for the sessions interface so that it does not
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use SQLite operations that can encounter an OOM error in places where it
is unable to report an OOM error back up to the test script.
FossilOrigin-Name: bc0e661033b78f27866932244e6204985ae39000
2014-03-06 14:53:25 +00:00
f2eded23f5
Merge the latest 3.8.4 tweaks from trunk.
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FossilOrigin-Name: 1ed463d91866182fbc884fb88770717ee5bf33ce
2014-03-06 13:48:31 +00:00
fe70510aa7
Improved EXPLAIN indentation of a loop in the ANALYZE logic for STAT4.
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Mark the not-found jump of a seek operation in that loop as never taken.
FossilOrigin-Name: 0a4200f95cf46ad620b9fd91f4444114a0c74730
2014-03-06 13:38:37 +00:00
0df163a9f0
Remove a branch that is never taken from where.c.
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FossilOrigin-Name: 4a4997221f3d61c1411a993053b40c787beea736
2014-03-06 12:36:26 +00:00
378d01aa94
Cosmetic change to the shell in-memory database warning to skip coloring the trailing period.
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FossilOrigin-Name: c87d8e07ec596d5f0ef3003cfeb226d4b7c49549
2014-03-06 02:15:42 +00:00
b6e8fd105c
Fix some incorrect comments and typos in comments. Add testcase() macros
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to some of the new record comparison code.
FossilOrigin-Name: b83cfe899d84fe9d61540e9984321ca30401638c
2014-03-06 01:56:33 +00:00
62117159d0
Better loadable extension handling in the Win32 VFS when compiled for Cygwin.
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FossilOrigin-Name: 29b0a4f158785449b6f3da6fcceeb63442c9711c
2014-03-06 00:30:27 +00:00
0d71d121ae
Better support for MinGW 4.x.
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FossilOrigin-Name: 170e0585202eec6882e9513eba05e6d5767bfc5b
2014-03-06 00:28:57 +00:00
3bde1354ff
Merge compiler-warning fixes from trunk.
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FossilOrigin-Name: a1f2b0428518ec18af74a0e01deb4e40cd95a78f
2014-03-05 23:12:55 +00:00
dc90d3d8af
Always include the ctype.h header in the spellfix.c extension.
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FossilOrigin-Name: bfd75f471a607b442d8cd8a7070491a158e8fb1a
2014-03-05 19:36:52 +00:00
a6eaa635cc
Avoid running a couple of test cases that use realloc() extensively if SQLITE_MEMDEBUG is defined.
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FossilOrigin-Name: e406d4bb786a34cdd5dd23ed39f35dfce3e1cabd
2014-03-05 19:13:32 +00:00
fc5717cc99
Fix a harmless compiler warning on MSVC.
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FossilOrigin-Name: 0723effc9ccae7c660fb847b36ce9324e0cb5042
2014-03-05 19:04:46 +00:00
03af2168db
Add SQLITE_OMIT_CTE to the list of compile options that might be returned by "PRAGMA compile_options".
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FossilOrigin-Name: f33f2b3f924347e3da26741d153749330cb645ec
2014-03-05 17:29:34 +00:00
13ef14afc1
Add tests to join.test to verify that it is not possible to use more than 64 tables in a join.
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FossilOrigin-Name: ef1a998625e1fc051732228844388d6c59665382
2014-03-05 16:15:07 +00:00
6d1626eb7c
Count the number of elements in a SrcList object using an "int" rather than
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a "u8", to avoid overflows and to work around an issue in the C compiler on
AIX.
FossilOrigin-Name: eee2a13f2caa48b7b8a693680edc2bbc9275292c
2014-03-05 15:52:43 +00:00
1496566560
Add a test case for the problem fixed by [1d134ba2ed].
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FossilOrigin-Name: d4fbc05df9501a09623d420fcd5b2bce3a57201b
2014-03-05 15:04:36 +00:00
0503cf491f
Merge in various obscure bug fixes and the removal of Mem.memType from trunk.
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FossilOrigin-Name: 0828975d580d309a1c66da4b6caeb65b21a01199
2014-03-05 14:49:51 +00:00
817492630a
When converting a result type from TEXT to BLOB using the
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sqlite3_value_blob() interface, continue to report SQLITE_TEXT as
the true type from sqlite3_value_text() as long as that text is still
valid. The maintains legacy behavior from before the noMemType change.
FossilOrigin-Name: 1d134ba2edbdb8c0cf9e99590a69cd17e0b874a9
2014-03-05 14:40:22 +00:00
b1a1c29a07
Separate the column NULL value constant into a separate routine for greater
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commonality with the sessions branch.
FossilOrigin-Name: 12cbebb997705e37769460e00a4aaa52c12f305e
2014-03-05 12:47:55 +00:00
ef4668bc05
Remove the redundant memType field from struct Mem.
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FossilOrigin-Name: 9e8528578966e4f1a16d63333de648fd8cdaf0f2
2014-03-05 11:48:35 +00:00
d520041bc0
Do not run corruptI.test with the mmap permutation.
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FossilOrigin-Name: 378b290da85cadc1acba081322d1f0e8d7694e17
2014-03-05 11:22:33 +00:00
afc14f72ef
Experimental simplification of memory flags/type handling.
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FossilOrigin-Name: bac2820e13a79d91d0f8938c643134a9d6900327
2014-03-05 01:29:18 +00:00
19c6d96aec
Avoid indexing off the front end of an array when creating a view with
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two or more blank column names in the SELECT statement that defines the view.
FossilOrigin-Name: 554501f158534f9c27fd51900589c2ab7cf300d8
2014-03-04 21:19:51 +00:00
052c6784ee
Fix a problem with "DEFAULT (-(-9223372036854775808))" clauses in ALTER TABLE ... ADD COLUMN commands.
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FossilOrigin-Name: e072cb3ee2a03d786c08230cecc6e970de2cec5b
2014-03-04 21:00:20 +00:00
d1053a4314
Fix a potential memory use-after-free problem following an OOM error.
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FossilOrigin-Name: 767ccb1fa11b3e7b895fb8c2e91f79e3b4202907
2014-03-04 18:06:04 +00:00
ed79b45cf7
Fix an assert() so that it takes OOM errors into account.
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FossilOrigin-Name: 53f6ec792f5f62fcdbf25e0fce5545dd1c3048a4
2014-03-04 16:21:18 +00:00
a4660bd695
Ensure that BtreeMovetoUnpacked() does not try to invoke xRecordCompare when it is set to NULL.
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FossilOrigin-Name: 2879234b7c373be422af3fe180cae9840943e29a
2014-03-04 16:05:25 +00:00
7826a9b83f
Merge the performance enhancements of trunk (and some obscure bug fixes)
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into the sessions branch.
FossilOrigin-Name: 7f51ad97f0b24c57453d58faf25eee68861faa23
2014-03-04 14:34:14 +00:00
5f1d536b53
Improve clarity of presentation in the sqlite3VdbeMemFromBtree() routine.
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FossilOrigin-Name: 9830c343bc954b828f6ca752f8ae63e2c0a980c1
2014-03-04 13:18:23 +00:00
b64fa0adf7
Fix comment in test.
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FossilOrigin-Name: 1e57f67b20a1c01ede36d684be628e9270bf109a
2014-03-04 12:07:24 +00:00
ad4b262545
Fix minor typos in the new test file.
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FossilOrigin-Name: 3cbb9b1b4f8c5c2735799e84dc80614586222cd2
2014-03-04 11:54:35 +00:00
5810d0315b
Add tests to verify the fix for bug [4ef7e3cfca].
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FossilOrigin-Name: 62410bb8a7b33efcd13bce8fd75b83523922adb8
2014-03-04 11:35:20 +00:00
9d42cc994c
Fix name resolution problem in sub-selects within triggers, ticket [4ef7e3cfca].
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FossilOrigin-Name: 5bcd0b1ca5d73ffbe7978ee9d73fe5e769e3d3a2
2014-03-04 11:29:42 +00:00
ffe6bc2b93
Fix harmless compiler warning.
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FossilOrigin-Name: 8d18a803bdeab290a6e9ff26911897f5f8683876
2014-03-04 11:16:20 +00:00
drh