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19,138 Commits 1,611 Branches 185 Tags
98b677f2cb15b1dff79920237b9961d7b5c05a5a
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13138 Commits

Author SHA1 Message Date
drh
32e1f27960 Try to fix up the "valgrindtest" target in Makefile.in so that it avoids 
misuse testing that can trigger false errors.

FossilOrigin-Name: 50b5a8af843fff93452cd1c8f82152124a1d864a
 2015-01-08 16:47:51 +00:00
drh
edb31cd191 In releasetest.tcl: 
(1) Add the Failure-Detection platform.
(2) Re-add the --disable-shared argument on Default that was mistakenly
    removed by the previous commit.
(3) Remove the -ftrapv tests, as we read that -ftrapv does not work in GCC.

FossilOrigin-Name: 1f2fb77781a93427a2348f821b66dba7310c49b8
 2015-01-08 02:15:11 +00:00
mistachkin
b13160f71f Fix threads-enabled builds on Windows when the amalgamation is not in use. 
FossilOrigin-Name: 9b92a4d2b6585d5fdf20330e4138081df58960e9
 2015-01-07 18:11:29 +00:00
dan
ef3d66cb01 Fix a problem in the unix implementation of FCNTL_SIZE_HINT on systems that do not support posix_fallocate(). 
FossilOrigin-Name: af20eae1e6f608e4e61a07c3d14cf88c12751353
 2015-01-06 21:31:47 +00:00
drh
3afd2b4d6d Avoid O(N*N) behavior with very long lists of VALUES. 
FossilOrigin-Name: ee30fb35217f3429ee89aaad7c19f29710420e4c
 2015-01-05 20:04:51 +00:00
drh
45f54a5778 Handle compound-select statements originating from VALUES clauses as a 
special case that does not use recursion.

FossilOrigin-Name: 9ce9e43af38e6bc362734463d4bfc40ff0c98f8f
 2015-01-05 19:16:42 +00:00
drh
a0c01768f0 Towards getting INSERT statements to except many VALUE terms (more than 
the limit imposed by SQLITE_LIMIT_COMPOUND_SELECT).  This check-in segfaults
on a stack overflow.  And it is slow.

FossilOrigin-Name: c9d65f739ad56f016c676e79aa39080be3fe868a
 2015-01-05 16:27:43 +00:00
drh
b87fbed5a3 Remove some needless recursion from compound SELECT processing. 
FossilOrigin-Name: fe677d13f03e24fa667efc0c2e7f5bbb99521791
 2015-01-05 15:48:45 +00:00
drh
b96ef64921 Fix a harmless compiler warning. 
FossilOrigin-Name: e0de580726a0ed35565783ed14440ef9bcdc3a3d
 2015-01-02 21:54:32 +00:00
mistachkin
6da0a6d0d4 Merge updates from trunk. 
FossilOrigin-Name: ea99f4b29afb98dd474d96889c934763f5636891
 2015-01-02 20:06:27 +00:00
drh
3bd1791dfb Add the SQLITE_CONFIG_PMASZ start-time option. 
FossilOrigin-Name: acb0d1e8324f19da3d4d577d58748848de1bcef7
 2015-01-02 15:55:29 +00:00
drh
4081d5da3b Add logic to releasetest.tcl that detects -fsanitize=undefined errors. 
Fix a few false-positivies that come up when running the sanitize=undefined
test.

FossilOrigin-Name: 2835e79a0afec6e4d449ac9340afec068c2d4c11
 2015-01-01 23:02:01 +00:00
dan
37db72f1f7 Merge latest trunk changes with this branch. 
FossilOrigin-Name: 4b3651677e7132c4c45605bc1f216fc08ef31198
 2015-01-01 18:03:49 +00:00
drh
c8ae34dc6a Merge the fix to PRAGMA data_version and testing improvements from trunk. 
FossilOrigin-Name: 86e39123c1bca457672bc63eff00a823745077e5
 2014-12-31 14:27:29 +00:00
drh
542d55865c Make sure PRAGMA data_version is updated even if the cache is empty when 
another connection changes the database.

FossilOrigin-Name: cf48eb608af9102a8def2a5b7f5f7b348548116f
 2014-12-31 14:18:48 +00:00
dan
592bf7faf5 Ensure that when a file is extended using FCNTL_SIZE_HINT the last page is allocated on disk, even if the file will only use part of it. 
FossilOrigin-Name: c7f84717d61197afa9e0ac607c4b349361e6e2b7
 2014-12-30 19:58:31 +00:00
dan
d348c66e29 If the sorter uses mmap'd temp files, ensure all pages of the temp file have been allocated before it is accessed. Otherwise, a disk-full condition might result in a SIGBUS exception. 
FossilOrigin-Name: 776648412c30dce206f1024ff849c2cb025bb006
 2014-12-30 14:40:53 +00:00
drh
51dc84eb70 Make SQLITE_CONFIG_PCACHE_HDRSZ accurate (not an over-estimate) on 32-bit 
systems.

FossilOrigin-Name: 340b347758e570db3e739b56af0dcf3fc34525be
 2014-12-30 13:04:25 +00:00
drh
37c057b8ff Round all object sizes that go into computing SQLITE_CONFIG_PCACHE_HDRSZ up 
to a multiple of 8 bytes.

FossilOrigin-Name: b28ce75f2d3a6343dc20d581dc55afae89ab5efa
 2014-12-30 00:57:29 +00:00
drh
622a53d54a Reinstate an assert() by adding an "|| CORRUPT_DB" term. 
FossilOrigin-Name: 95ce20348d9b868a0407adccdb222a0e4c762945
 2014-12-29 11:50:39 +00:00
drh
e385d8876e Fix WITHOUT ROWID tables so that they correctly deal with PRIMARY KEYs that 
contain redundant columns.

FossilOrigin-Name: 0dfef6757056ef0bdea8f049f7469ccf6960e2cb
 2014-12-28 22:10:51 +00:00
drh
0ab0e05c6b Update the SQLITE_CONFIG_PAGECACHE documentation so that the maximum page 
size is correctly stated to be 65536.

FossilOrigin-Name: 3286424b4d30035de69b88ef0b2897365ff848f9
 2014-12-25 12:19:56 +00:00
dan
ee7172f12a Fix a failing assert() in balance_nonroot(). 
FossilOrigin-Name: e2e323145f66cca31babe1a979db6ef97038b879
 2014-12-24 18:11:50 +00:00
dan
8038953c15 When building the amalgamation with SQLITE_ENABLE_IOTRACE defined, do not mark symbol sqlite3IoTrace as static. 
FossilOrigin-Name: 5b7ca013b7171a6807b15b128e140ce160f526d3
 2014-12-24 17:17:30 +00:00
mistachkin
054450f0bd Permit sqlite3_shutdown() to be called with OMIT_WSD enabled and without having called sqlite3_initialize() first. 
FossilOrigin-Name: 3f7dbdb5df38bd4b8cd49d22a23b8412b8d506e5
 2014-12-23 20:42:48 +00:00
drh
e5d7bf1e4c Fix a potential segfault following OOM error in the test harness. The 
SQLite core itself is not at fault.

FossilOrigin-Name: 1bb26695ff28a96d740752e327c2e0a0da1d067e
 2014-12-23 20:05:19 +00:00
drh
b5a4387097 Merge the PRAGMA data_version redefinition and other fixes from trunk. 
FossilOrigin-Name: 315243e49d30abd0eb31e3795ecf492aee179e4b
 2014-12-22 18:48:48 +00:00
drh
3da9c04712 Redefine the way PRAGMA data_version works: It continues to change when 
any other connection commits, including shared-cache connections, but does not
change if the local connection commits.

FossilOrigin-Name: 7a97826f33460f3b4f3890c9cf97116c3355eeda
 2014-12-22 18:41:21 +00:00
mistachkin
d9d812fc38 Support manually disabling overlapped file I/O for Windows sub-platforms other than Windows CE. 
FossilOrigin-Name: b9330b887cc8bed2b6b3e6c1b269788e08ccf50d
 2014-12-20 22:21:49 +00:00
mistachkin
cd54bab6fe Minor fixes and enhancements to the SQLITE_ENABLE_API_ARMOR functionality. 
FossilOrigin-Name: cb3e4219ac9560d2773b85453aafda54b7c9346f
 2014-12-20 21:14:14 +00:00
drh
e465ac29cd Merge the PRAGMA data_version command and the enhancements to FK query planning 
from trunk into the sessions branch.

FossilOrigin-Name: d4f82af0a4a9db222e3405cff05c41157e7bd5d9
 2014-12-20 14:58:32 +00:00
drh
d7107b3852 Update the PRAGMA data_version command so that it reponse to changes made 
by a shared-cache database connection, and also to changes made by the same
database connection.  Add test cases to verify the new behavior.

FossilOrigin-Name: 44ee538374940c50198949f2cbb9213ba2375b6a
 2014-12-20 14:34:02 +00:00
mistachkin
129a752bad Merge updates from trunk. 
FossilOrigin-Name: 555fb71f6c479936446c2ce75b1b120a9a121f49
 2014-12-19 22:20:27 +00:00
drh
9161856495 Experimental "PRAGMA data_version" command for detecting when another process 
has changed the database file.

FossilOrigin-Name: 43db1f44bce5a0ee50197b95ab0d844540b69d86
 2014-12-19 19:28:02 +00:00
drh
8e755e7e19 Simplify the implementation of the "header-value" pragmas (schema_version, 
user_version, freelist_count, and application_id) by making them more
table-driven.

FossilOrigin-Name: da27a09d1d991583b59997f6cc67efa28ffd9d6a
 2014-12-19 18:49:55 +00:00
dan
e4bec37900 Fix various problems in fts5 revealed by fault-injection tests. 
FossilOrigin-Name: e358c3de5c916f2c851ab9324ceaae4e4e7a0fbd
 2014-12-18 18:25:48 +00:00
dan
d457271130 Fix some comments in fkey.c. Add tests to fkey8.test. 
FossilOrigin-Name: 210cb2a6aaf780365064a26c0c99926bd6346e19
 2014-12-17 14:38:45 +00:00
dan
0466883300 Experimental opimizations to speed up FK constraint CASCADE and SET NULL action processing. 
FossilOrigin-Name: 35a20a5f22245c70faa51965951e8cc011defa93
 2014-12-16 20:13:30 +00:00
drh
032f461900 Merge threading fixes from trunk into the sessions branch. 
FossilOrigin-Name: 9817a2864eebe2dc90ce505fe0faa8b069ff48ff
 2014-12-16 01:05:38 +00:00
drh
7efa426ee9 Make sure the sqlite3BtreeCount() routine does not leave index cursors in an 
inconsistent state, as doing so might result in an assertion fault inside
of sqlite3BtreeKey() called from saveAllCursors() if content is deleted out
from under the statement that issued the sqlite3BtreeCount() call.

FossilOrigin-Name: 5b1b697040116048e464b3ebab8395fe088e389a
 2014-12-16 00:08:31 +00:00
dan
9af10620ec Add new test file e_walauto.test. 
FossilOrigin-Name: 62ef45140cdbff5eeb8bef506db8b78ced3ace94
 2014-12-15 16:27:12 +00:00
drh
9bd3cc4681 Add extra tests to threadtest4.c. Fix a benign data race accessing the 
text encoding using ENC(db).

FossilOrigin-Name: d7bb7ea4ab97ad26f4c84c9b8dc2827010093803
 2014-12-12 23:17:54 +00:00
drh
ef15c6e9e6 Add new tests to the threadtest4.c program. Fix a long-standing data race 
in WAL mode for shared-cache.

FossilOrigin-Name: d8d3e6d04cbb9e3033ad8613e3dbd4ad0b01765a
 2014-12-12 01:27:17 +00:00
drh
5942b01611 Make sure the Btree mutex is held when setting the locking mode and the 
secure delete flag when attaching a shared-cache database.

FossilOrigin-Name: 6bef7ede2bbf0a51729e1943b0b0c895cb57c718
 2014-12-12 00:40:58 +00:00
drh
5f5c1a0186 Merge the cell overflow page number cache thread race fix from trunk. 
FossilOrigin-Name: cefad47ec2ad58d7ecd58bab9a261e4d5816cd69
 2014-12-12 00:26:59 +00:00
drh
18b67f3f0d Fix a bug in the threadtest4.c program. Remove the keyinfo cache as it provides 
minimal performance improvements, and then only at SQL preparation time, not
at runtime, and it has problems with data races in shared-cache mode.  We might
later add the keyinfo cache back but only enable it when shared-cache mode
is off.

FossilOrigin-Name: b7489f9451628c68f1dfc1d457fc161a0921c631
 2014-12-12 00:20:37 +00:00
dan
857536623a Fix a race condition to do with very large index keys in shared-cache mode. 
FossilOrigin-Name: fc157dd7f18c94b7ae5f155e1b4a5d7714b7da8c
 2014-12-11 16:38:18 +00:00
drh
0a3520c0f4 Fix a typo in the documentation for sqlite3_threadsafe(). 
FossilOrigin-Name: 258e747bb7e3a2bc46f932cc2b06c2689d43aeb0
 2014-12-11 15:27:04 +00:00
mistachkin
dd11f2d930 Update a comment. 
FossilOrigin-Name: e0e102a0bd9d07bccdb1feb95767cb81fb57c29f
 2014-12-11 04:49:46 +00:00
mistachkin
44b99f7e2e Rename a structure member to improve code clarity. 
FossilOrigin-Name: d48eda16ef8a84a93de9c6f38f794aceb4a6ba0d
 2014-12-11 03:29:14 +00:00