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Author SHA1 Message Date
danielk1977
e0d9e6f623 Simplify the way the read-uncommitted flag is handled to facilitate test coverage. (CVS 6841) 
FossilOrigin-Name: e2112d6160a82ccd4b6a1c798d2064d0f1b086eb
 2009-07-03 16:25:06 +00:00
drh
b1819a0b95 Make explicit the restrictions on UPDATE, DELETE, and INSERT statement syntax 
within triggers.  Ticket #3947. (CVS 6840)

FossilOrigin-Name: c8bf40df7be728b11bb633516d1988c6064a9d70
 2009-07-03 15:37:27 +00:00
drh
06150f95e8 Test the result of pthread_create() and do not call pthread_join() if the 
thread creation failed.  Ticket #3933. (CVS 6839)

FossilOrigin-Name: 304c5110ad958b2cc1ddff30e68c8791109128b5
 2009-07-03 12:57:58 +00:00
danielk1977
34acdc9573 Fix to sqlite3AuthRead to accommodate "new" or "old" references that are used in a context where a column reference may also be used (i.e. "SELECT new.<col> FROM <tble>"). Ticket #3944. (CVS 6838) 
FossilOrigin-Name: 45fd5419a7cde29eb6ab5d98141bd642af0d78fb
 2009-07-02 18:40:34 +00:00
danielk1977
94b30733f7 When a b-tree transaction is committed when there are open cursors, downgrade shared-cache write-locks to read-locks instead of relinquishing all locks. Fix for #3942. (CVS 6837) 
FossilOrigin-Name: 611e704fdf90a3d3932ca1cbab4be7e282bf1ddf
 2009-07-02 17:21:57 +00:00
danielk1977
602b466e99 Cause opening a transaction on a sharable b-tree module automatically obtain a read-lock on page 1. This means there is no way for sqlite3BtreeGetMeta() to fail. (CVS 6836) 
FossilOrigin-Name: e3c055f167f895ae45858de9d9d8a264df2f36b6
 2009-07-02 07:47:33 +00:00
danielk1977
325ccfa90e Fix for compilation with OMIT_AUTOVACUUM defined. Ticket #3940. (CVS 6835) 
FossilOrigin-Name: 8f0591ae98c2125a4922933496f4412aee8ab86e
 2009-07-02 05:23:25 +00:00
danielk1977
8b32282795 Change to test code and scripts allowing memsys3 to be tested using a build that has both memsys3 and memsys5 enabled. (CVS 6834) 
FossilOrigin-Name: a00aeec21cca7ccf19d4cdef618149aa2773c005
 2009-07-01 18:09:01 +00:00
danielk1977
e25a50b6c3 Fix a 1-byte buffer overwrite that can occur when a virtual table overloads an SQL function. (CVS 6833) 
FossilOrigin-Name: bfe336a8993e06e70d3c32a929202fb015dcbb89
 2009-07-01 18:04:20 +00:00
danielk1977
bd1a0a4f61 Report an error if a USING or ON clause is specified following a from-list element that is not to the right of a join operator. Fix for #3846. (CVS 6832) 
FossilOrigin-Name: 29b48972b65a17dab343b063a620cf8d456a923c
 2009-07-01 16:12:07 +00:00
danielk1977
9b87d7b904 Do not ignore alias "a" in a query of the form "SELECT ... FROM (...) AS a" Fix for #3935. Also expand upon (6751) to fix some similar obscure memory leaks. (CVS 6831) 
FossilOrigin-Name: 42f9d1e56483a59353bff57d75f09ed67e1d9c3c
 2009-07-01 14:56:39 +00:00
danielk1977
96d48e963a Cause incremental-blob read/write operations lock shared-cache tables in the same way as normal SQL read/writes. Add complex assert statements to make sure tehe correct shared-cache locks are held when accessing the database. Eliminate some redundant checks from btree.c. (CVS 6830) 
FossilOrigin-Name: f17ef37897da9bcaf20b5acdce6840522c0a0b16
 2009-06-29 06:00:37 +00:00
drh
1b1166b7c7 Version 3.6.16 (CVS 6829) 
FossilOrigin-Name: ff691a6b2a302fe7978459cb8df9d56184892ee0
 2009-06-27 14:10:30 +00:00
drh
bdfb6b5ab2 Fix an instance where sqlite3JumpHere() might be called with a negative 
address following an OOM fault. (CVS 6828)

FossilOrigin-Name: 49f22e55d69d0b5a34400b36332a2eb861362eb2
 2009-06-27 11:17:35 +00:00
drh
b6063cf823 Fix a bug in sqlite3_realloc() - if called with a size of more than 
2147483392 it returns 0 but it also releases the prior allocation. (CVS 6827)

FossilOrigin-Name: 653df0afcc58de82c8c1b5f6a7b2f4829ff69792
 2009-06-27 00:48:33 +00:00
drh
e08ed7e71b Remove incorrect NEVER() macros from malloc.c. The allocations can be 
exceeded using sqlite3_malloc() and sqlite3_realloc(). (CVS 6826)

FossilOrigin-Name: 0d345e5923ff92a87195f6c04a29a56bf67ee43c
 2009-06-26 18:35:16 +00:00
shane
36840fdddb Removed a few compiler warnings under MSVC. (CVS 6825) 
FossilOrigin-Name: f01a9fc375d77c67602a9f6be6a674beb516233f
 2009-06-26 16:32:13 +00:00
drh
9ed7a9953e Remove the priorNewRowid field from the sqlite3 structure. Use the 
last_insert_rowid as the initial value when searching for a new random
rowid in the OP_NewRowid opcode. (CVS 6824)

FossilOrigin-Name: 96729b2d499f029bfaec6648a592e8ec697d9521
 2009-06-26 15:14:55 +00:00
shane
389ae2c52d Skip a couple tests requiring working 64bit int support on platforms without that support. Test code change only. (CVS 6823) 
FossilOrigin-Name: d8c8145c9d28d014eb9218b3f1312b957ccc72b7
 2009-06-26 14:17:47 +00:00
drh
c42ed16e5c When sqlite3VdbeAddOp() fails due to an OOM fault, return an address of 1 
rather than zero so that there appears to always be a prior instruction.
This prevents a negative jump-to address computation in where.c following
an OOM fault. (CVS 6822)

FossilOrigin-Name: fe02339cb2f61c1e8a356e2d0ce9c3aef6e6cd8d
 2009-06-26 14:04:51 +00:00
danielk1977
31559aee71 Fix a test script problem in exclusive.test. (CVS 6821) 
FossilOrigin-Name: a52ef5a4216f26c617bd1471cd19f3da2a6d2c4c
 2009-06-26 12:30:39 +00:00
drh
7b746030bc Fix the new pager.c changes so that they compile with IOTRACE defined. 
Fix an out-of-order variable definition in vdbeaux.c. (CVS 6820)

FossilOrigin-Name: ac1450285025e33fad81e2fb14a06eb85e8ed87a
 2009-06-26 12:15:22 +00:00
danielk1977
8ca8255325 Another change to test_journal.c to account for (6817). Again, only test code has changed. (CVS 6819) 
FossilOrigin-Name: 58884b6c50f927c5606d857b2865d788a5147060
 2009-06-26 10:39:36 +00:00
danielk1977
8f398adbb7 Update test_journal.c to account for (6817). Changes to test code only. (CVS 6818) 
FossilOrigin-Name: 542ee8cced2a37095808d8baf5002dc66f4a64d6
 2009-06-26 09:01:28 +00:00
danielk1977
6f4c73eedb Avoid writing the 8-byte journal-header magic until the journal-header is synced. In persistent journal-mode, this prevents any old content that follows an unsynced journal-header from being interpreted as part of the rollback journal. (CVS 6817) 
FossilOrigin-Name: a5ecffcf025da2fcb241e83c7bebc1095a3b51d6
 2009-06-26 07:12:06 +00:00
danielk1977
46aa38f2c0 Fix a problem with a return code being ignored in insertCell(). (CVS 6816) 
FossilOrigin-Name: bb5f1c01435dcc1ea056f0d149f750fa7812f652
 2009-06-25 16:11:05 +00:00
drh
9635cc7c0d Get the notify2.test running again by removing an ALWAYS() that was mistakenly 
inserted and by taking care not to report corruption following an
SQLITE_LOCKED failure during schema parsing. (CVS 6815)

FossilOrigin-Name: 6e9140a729bd26dd102e603abf6ea16d67e8546e
 2009-06-25 11:50:21 +00:00
danielk1977
c1761e887b Replace an "if" condition that is always true in btree.c with an assert(). (CVS 6814) 
FossilOrigin-Name: daadbd9a8f0e35dd16c715cf2e9f99f52afa30dd
 2009-06-25 09:40:03 +00:00
drh
4c8555fd47 Improved handling of oversize string and blob errors. Other simplifications 
in support of full coverage testing. (CVS 6813)

FossilOrigin-Name: 8b34076668f0f712de0fbbe9bc2e68d42797e1b2
 2009-06-25 01:47:11 +00:00
drh
46bbabd959 Remove an ALWAYS() macro from vdbe.c that sometimes fails on thread tests. (CVS 6812) 
FossilOrigin-Name: 52eac078c7080519911599e19819cbec475de6d6
 2009-06-24 13:16:03 +00:00
drh
c3927537d8 Disable the new malloc-37 test when locking_mode==exclusive. The test 
basically works, but sometimes reports "database is locked" instead of
"out of memory" and that messes up the error reporting. (CVS 6811)

FossilOrigin-Name: 3b8f9dec24d06865455a75587bbfc199c19c6215
 2009-06-24 13:13:45 +00:00
drh
bfff79f125 Remove a declaration of the sqlite3Assert() function that was deleted by the 
previous check-in. (CVS 6810)

FossilOrigin-Name: ee20b6a23fa4a4ec4d3a2d0dcfcabff466f08246
 2009-06-24 11:08:13 +00:00
drh
2de80f4c50 Remove the sqlite3Assert() function. The ALWAYS() and NEVER() macros call 
assert() directly when compiled with SQLITE_DEBUG. (CVS 6809)

FossilOrigin-Name: d8fc373fef22311e1c6b5bce6d3e601217a69940
 2009-06-24 10:26:32 +00:00
danielk1977
13bd99fa43 Simplify things by rolling the functionality of balance_shallower() into balance_nonroot(). (CVS 6808) 
FossilOrigin-Name: 11750c6aee6aa05b2627ad9dfb2fbcdfe8944168
 2009-06-24 05:40:34 +00:00
drh
0b9f50d8aa Enhance autoincrement so that it works with triggers that also do 
autoincrement inserts, even multiple inserts into the same table.
Ticket #3928 (CVS 6807)

FossilOrigin-Name: 1330993de8eae7baeec24100216158063c9bdc19
 2009-06-23 20:28:53 +00:00
danielk1977
1c3d2bf9cf Remove a condition from balance_nonroot() that is always true. (CVS 6806) 
FossilOrigin-Name: c5dc80e6bdd18a5ada728c8d5c9403ac233f1c9a
 2009-06-23 16:40:17 +00:00
danielk1977
cd581a7eff Call balance_shallower() from balance_nonroot() instead of from balance(). This simplifies coverage testing a bit. (CVS 6805) 
FossilOrigin-Name: da9893e23caf89090c8b6563cb5f88d7dbf7c260
 2009-06-23 15:43:39 +00:00
drh
5c91b64e0d Update the configure script for version 3.6.16 (CVS 6804) 
FossilOrigin-Name: b614e554f7ebaef9cb1718b617e020e532568bbb
 2009-06-23 14:39:52 +00:00
drh
d40afea8bc Update the version number in preparation for the next release. (CVS 6803) 
FossilOrigin-Name: 207c4a02ba4dd950948367c91b4a73209d62da41
 2009-06-23 14:18:15 +00:00
drh
35f6b936ce Simplifications to vdbe.c to promote better test coverage. (CVS 6802) 
FossilOrigin-Name: 3ffc93d762b64fd84f47c4b6d68ab56b69ea98a9
 2009-06-23 14:15:04 +00:00
danielk1977
1c84ac596d Add a test to verify that #3929 is fixed. (CVS 6801) 
FossilOrigin-Name: 16c1ae9bde895d39c4eaababbd1dbf9e3b9cb653
 2009-06-23 11:53:09 +00:00
danielk1977
54109bb206 Fix a failing assert in btree.c. The same bug was causing a spurious SQLITE_CORRUPT return when compiled without SQLITE_DEBUG. (CVS 6800) 
FossilOrigin-Name: 47ec8749470af7cab9f3ef15effce1a7ba79a654
 2009-06-23 11:22:29 +00:00
drh
9a65f2cd7d Simplifications to vdbe.c and it service routines in support of coverage 
testing. (CVS 6799)

FossilOrigin-Name: 308f2e61520ac7440700d93ca5bab4a844f2dc17
 2009-06-22 19:05:40 +00:00
danielk1977
b980d2219f Remove a condition that is always true from btree.c. (CVS 6798) 
FossilOrigin-Name: 3ec8b37a89fdb2436d312439715414fae2cd20a8
 2009-06-22 18:03:51 +00:00
drh
27731d7c73 Make sure sqlite3BtreeCreateTable() returns an error code if the largest 
rootpage field is invalid in auto_vacuum mode.  Update file-format comments
to describe all of the "meta" values. (CVS 6797)

FossilOrigin-Name: bda38f5e86db45234c2dbb0f8d1a81f6ff6d04e4
 2009-06-22 12:05:10 +00:00
drh
653b82a516 More simplifications to vdbe.c. Remove a NEVER() from vdbe.c that is possible 
after all. (CVS 6796)

FossilOrigin-Name: c8f009bd24cb4e4b5ce9fbfd8ab09921f19d41af
 2009-06-22 11:10:47 +00:00
danielk1977
3582c8f7ae If an OOM error occurs just after obtaining a shared lock on the database file, release the lock before returning. (CVS 6795) 
FossilOrigin-Name: 971a9650f66f079630489c34e40003eee97d1683
 2009-06-22 05:43:24 +00:00
drh
aa73609f92 Simplifications to vdbe.c in support of coverage testing. (CVS 6794) 
FossilOrigin-Name: 16680f05bd169dfb1b4bf0eb082e69701f9b07ab
 2009-06-22 00:55:30 +00:00
danielk1977
3a1bf71f95 When recovering from the error-state in pagerSharedLock(), do not search for a hot-journal in the file-system if the pager is configured to use an anonymous temp file as the journal. (CVS 6793) 
FossilOrigin-Name: 4b46805cbc9fe71f1febe9ea5f0f5634b65128e3
 2009-06-20 18:52:49 +00:00
danielk1977
641a0bd205 If after obtaining an exclusive lock to rollback a hot-journal file it is found that the journal file has been deleted, do not return an SQLITE_BUSY error. Just downgrade the lock and continue with the current operation. This eliminates a spurious SQLITE_BUSY error caused by a race condition. (CVS 6792) 
FossilOrigin-Name: 9a0666003764774b0bf861687002f8db9fd314b1
 2009-06-20 11:54:39 +00:00