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Code Activity
21,092 Commits 1,610 Branches 185 Tags
d901b168b58bb82192bcfc5dcb3b7ae316af1497
Commit Graph

14444 Commits

Author SHA1 Message Date
dan
9131ab9386 For a pager backed by a temp file, store the main journal in memory until it is at least sqlite3_config.nStmtSpill bytes in size. Prevent the backup API from being used to change the page-size of a temp file. 
FossilOrigin-Name: 84c557010c211595d2ec80b62c63af1c7f4714bd
 2016-04-06 18:20:51 +00:00
dan
7f8def285e Fix a problem in test script lock.test. Fix minor issues in pager.c. 
FossilOrigin-Name: 84de8813c3b4007e3c7c3a286ce13020f2065c7b
 2016-04-06 16:27:50 +00:00
dan
d87efd7221 Add tests to this branch. Fix a problem with temporary databases in auto-vacuum mode. 
FossilOrigin-Name: afe9bd9b4b5dc98dccf1bced80567515ab5c0117
 2016-04-06 15:39:03 +00:00
drh
40dc357a01 Remove an unnecessary branch in the sqlite3LogEstToInt() routine. 
FossilOrigin-Name: da81d7afeb0566a09a505ba5fce901e991e4a029
 2016-04-05 23:39:53 +00:00
dan
41113b6429 Defer opening the file used for the temp database (where CREATE TEMP TABLE tables are stored) until the database is too large to reside entirely within the cache. There are likely still problems on this branch. 
FossilOrigin-Name: be5a549eba6cf8e29cb6b9824fd6d0db9d03ca7f
 2016-04-05 21:07:58 +00:00
drh
ed06a131da Carry table column types through into VIEW definitions, where possible. 
FossilOrigin-Name: fb555c3c2af7f5e62ff839658f4fba7b645d3a68
 2016-04-05 20:59:12 +00:00
mistachkin
c0d10c8d4f Merge updates from trunk. 
FossilOrigin-Name: 00990020d07d7c87b922cdbfa5373298a86bb4b3
 2016-04-05 17:59:56 +00:00
drh
60de73e83d Incorrect version of build.c checked in at [87e5f5a6c60e3] (because I 
neglected to press the "Save" button on the text editor).  There is no change
to the logic, just improved presentation.

FossilOrigin-Name: cf569f9f2fab1828e4bfced111fd9a6ee23ea8c0
 2016-04-05 15:59:23 +00:00
drh
aed11f2072 Make sure "0" intended as a NULL pointer is cast to a pointer when used 
in a varargs functions parameter.

FossilOrigin-Name: ed128e8b826cd9620b7146d01d461ed28b9a672d
 2016-04-05 14:02:16 +00:00
drh
868f0398e4 Remove an unnecessary conditional from the index builder. 
FossilOrigin-Name: 87e5f5a6c60e37e943b3ce80617e81b09852515e
 2016-04-05 14:01:34 +00:00
drh
1c715f67b9 Use SQLITE_WITHIN() for pointer range comparisons in some testing code. 
FossilOrigin-Name: 7cacf4e954c8de5af5efb56d8271a5ac1edc1c04
 2016-04-05 13:35:43 +00:00
drh
cca6698408 Do not allow pointer arithmetic to move a pointer across a memory allocation 
boundary.

FossilOrigin-Name: 85b979319bcb8ec301ae39b36ad60348e4515be7
 2016-04-05 13:19:19 +00:00
drh
73a6bb5851 Fix documentation typos. Comment changes only. No changes to code. 
FossilOrigin-Name: d5fc2f7f90f8cbd53810c7a445b0e9c9a0e39182
 2016-04-04 18:04:56 +00:00
drh
bdeb125741 Improved handling of UTF8 by the command-line shell. 
FossilOrigin-Name: 4534ebf15fbcd6fe2028957b7aa591b6cd5da95f
 2016-04-04 17:34:54 +00:00
drh
de613c6d4a Add the ".auth ON|OFF" command to the command-line shell. 
FossilOrigin-Name: 65c7bcc42786a254966c531ba9062abb8fc8c5bf
 2016-04-04 17:23:10 +00:00
drh
5fd0c12049 Minor performance optimization in the comparison opcodes of the VDBE. 
FossilOrigin-Name: e375fe52cea7903c11ecef71c3452c67a96b663e
 2016-04-04 13:46:24 +00:00
drh
51b55a3ee6 Fix harmless compiler warnings. 
FossilOrigin-Name: 0213d6af84965676626c2fb4d78b4c74675207cc
 2016-04-04 12:38:05 +00:00
mistachkin
1810f22809 Refinements to the previous check-in. 
FossilOrigin-Name: b36dfdff787dc4a107b2c3fcbb98bfc4922872d8
 2016-04-04 02:33:34 +00:00
mistachkin
1fe36bb8a8 Experimental changes to the command line shell to make it work better with Unicode on Windows. 
FossilOrigin-Name: 74183a5f803999e1d4e288851c72519c3c53f6b5
 2016-04-04 02:16:44 +00:00
mistachkin
1293120345 More refactoring and cleanup work on the Win32 string conversion and utility routines. 
FossilOrigin-Name: 02ccb444a3d0b9a52ffd04cae9d9b6f654128c35
 2016-04-04 02:05:46 +00:00
mistachkin
5daed673b8 Revise and enhance the Win32 string conversion routines. 
FossilOrigin-Name: 345860c92195544aad44ea9b0d14c9ebbd50adf2
 2016-04-03 22:44:16 +00:00
mistachkin
899c5c9d34 Replace the new fprintf() calls. 
FossilOrigin-Name: f76c3a0ca40989fe9401c3b6f662f8e6ef2a730c
 2016-04-03 20:50:02 +00:00
mistachkin
0784f8a460 Merge updates from trunk. 
FossilOrigin-Name: 566b551e5a81440a5c8ff865ceb4422c76d67cf7
 2016-04-03 20:45:04 +00:00
drh
076b6468f5 Preupdate hook documentation fixes. No changes to code. 
FossilOrigin-Name: 59814f35d13db1f6379b9ae218b5432bc03c6197
 2016-04-01 17:54:07 +00:00
drh
f6661a8896 When reading an sqlite_stat1 table with missing entries for some indexes, 
set the default for the missing indexes after all other indexes are set
so that the default values are more in line with indexes that are actually
in the stat1 table.

FossilOrigin-Name: a62340dc0507e36f6dec05b1fda68d8399ec62ec
 2016-04-01 12:35:22 +00:00
drh
5996a77987 Enhance the query planner so that IS and IS NULL operators are able to drive 
an index on a LEFT OUTER JOIN.

FossilOrigin-Name: c648539b52ca28c0b2cb61208e2c32b1d29626a1
 2016-03-31 20:40:28 +00:00
mistachkin
b932bf63e6 Fix typo in comment. No changes to code. 
FossilOrigin-Name: 64d75cbe2c45af67124fa7ce5688d91cc6ddb755
 2016-03-30 16:22:18 +00:00
drh
c556f3c33f Simplifications and clarification to update callback handling in the 
OP_Delete and OP_Insert opcodes.

FossilOrigin-Name: 47887ef89ed60ddb869d65e0957c1c4b2115f169
 2016-03-30 15:30:07 +00:00
drh
3875a96ad9 Remove a redundant test for disabling RESTRICT with defer_foreign_keys=ON. 
FossilOrigin-Name: 9cdf813c6aaaddc01d2d4e04636c83fcda04d971
 2016-03-30 14:17:36 +00:00
drh
74c3302fd1 Avoid compiler warnings and excess opcodes when SQLITE_ENABLE_PREUPDATE_HOOK 
is not used.  Fix the EXPLAIN output for P4_TABLE opcodes.

FossilOrigin-Name: 5ab46d760dff327491703478d6d7c7c44a0147ca
 2016-03-30 12:56:55 +00:00
drh
799b8372d1 Merge changes for 3.12.0. 
FossilOrigin-Name: ed22eb653f2809446ace6a27e7ea3926ac6db30c
 2016-03-29 10:19:29 +00:00
drh
72cd360caf Fix the multiplexor so that it does not assume that the xGetLastError method 
is non-NULL in the child VFS.

FossilOrigin-Name: f6a88cccbc0c62a0b453f4711298c9d5e1882b18
 2016-03-28 11:01:54 +00:00
mistachkin
82452480ea In the Win32 VFS, avoid trying to use rand_s() on Windows CE. 
FossilOrigin-Name: 183350fa7cc6a5ab8bd0a86cab231a6e4c915890
 2016-03-25 17:19:57 +00:00
drh
ddb2b4a310 Fix two instances of undefined behavior in the C code - both harmless for 
all current compilers.

FossilOrigin-Name: 99fd194c83dbcfcdcc582983b86678b85b1b9570
 2016-03-25 12:10:32 +00:00
mistachkin
eb2329bed3 Prevent negative values of SQLITE_DEFAULT_CACHE_SIZE from making SQLITE_WIN32_HEAP_INIT_SIZE negative. 
FossilOrigin-Name: e0737f5236ed3e85bd03203c880ee41b34619137
 2016-03-24 20:36:47 +00:00
drh
565d64014b Merge the beta changes into sessions. 
FossilOrigin-Name: beb5ea1439995fb8ab112451a8ffcc08fe42d0c4
 2016-03-24 14:34:26 +00:00
drh
3767026113 Update a requirement mark. No changes to code. 
FossilOrigin-Name: 412984642af40578ec611d8c0b7c0508cb5cf9c9
 2016-03-23 13:46:05 +00:00
drh
d7564865ad The sqlite3_column_decltype() routine should return NULL, not an empty string, 
if the column has no declared type.

FossilOrigin-Name: 605eba4a756e7185119088e2242f82691d078b01
 2016-03-22 20:05:09 +00:00
mistachkin
527b0435fa Fix harmless compiler warning for MSVC. 
FossilOrigin-Name: 142cd359d37f1d8d53de32e329523d9a93c7d6e5
 2016-03-22 15:26:03 +00:00
drh
c5e7f94494 Fix a harmless compiler warning. 
FossilOrigin-Name: 5ace870d3ac3e9eb29cb4602c9036873adbcb99d
 2016-03-22 15:25:16 +00:00
drh
3bfa7e82b6 Create the "uptr" typedef (the same as uintptr_t when available) and use it 
to cast pointers before comparison.

FossilOrigin-Name: 2484cc0c3ffc8834a155f89af1581bd07d453a90
 2016-03-22 14:37:59 +00:00
drh
0b98207c5b Avoid the possibility of integer overflow on a pointer comparison test for 
corruption in the database file.

FossilOrigin-Name: ff1b1ac3313ba9d70414e928ef3dd82913298a1a
 2016-03-22 14:10:45 +00:00
drh
13969f5af0 Fix harmless compiler warnings. 
FossilOrigin-Name: 25d776e4523aefeec007943fe29aa17c23ccb301
 2016-03-21 22:28:51 +00:00
drh
6369bc3fbb Remove an unreachable branch from the unlink verification logic in the UNIX 
VFS.

FossilOrigin-Name: 4dc30cce7fdb7dba9a9aad96bb8b499b965610b2
 2016-03-21 16:06:42 +00:00
drh
dbf8a16cb3 Merge 3.12.0 beta changes from trunk. 
FossilOrigin-Name: 3296a0ceedef43c2790f0b36471f91138a575243
 2016-03-21 15:32:19 +00:00
drh
f68521c4e6 Make sure system errors that occur durign sqlite3_step() are captured for 
use by sqlite3_system_errno().

FossilOrigin-Name: b4a1114f730c62e93623f889bc0e4fd8d0b31efa
 2016-03-21 12:28:02 +00:00
drh
80fbee092e Improved comments. No logical changes to code. 
FossilOrigin-Name: a6b6c6c466f3feb257b4fc08ef6b9a27a68ca073
 2016-03-21 11:57:13 +00:00
drh
8d2f41ccd2 Do a better job of capturing all system errno values regardless of when 
they occur.

FossilOrigin-Name: 7d49998d571d841a6d1b55f5f9889e613daaab2a
 2016-03-21 11:38:01 +00:00
drh
b7c9659db3 Merge updates from trunk. 
FossilOrigin-Name: 86ab8643969bd2e51a257d80da9316c668437f7b
 2016-03-21 10:49:49 +00:00
drh
3cdce92c38 Remove an unreachable branch. Improvements to comments. 
FossilOrigin-Name: c5677ecd5cd2637d92a831ec6bd5b002f8d75626
 2016-03-21 00:30:40 +00:00