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29,836 Commits 1,610 Branches 185 Tags
json-opt
Commit Graph

19158 Commits

Author SHA1 Message Date
drh
f93d99990c Do not attempt to omit unused columns of a view in an instead-of trigger 
since sometimes those columns can be used in ways that we do not expect.
Ticket #3055. (CVS 5012)

FossilOrigin-Name: f5fc42e96d36b78797d7fa10b01d22b8501112b1
 2008-04-15 14:36:42 +00:00
drh
191b54cb5d Fix a code generator bug caused by the new CSE optimization. Add test cases 
to prevent a recurrence. (CVS 5011)

FossilOrigin-Name: d04246a46399e839e70b1bd57e209f80143f0d5b
 2008-04-15 12:14:21 +00:00
drh
5f3a367bf3 Fix a bug in the RTRIM collating sequence discovered while working 
on condition/decision branch coverage.  Increase test coverage of
the date/time functions. (CVS 5010)

FossilOrigin-Name: c5435f71efa0b34c759bac4a15fdf43abf39ddfc
 2008-04-15 04:02:40 +00:00
drh
521cc8494e Add out-of-range tests on the first parameter to sqlite3_limit(). 
Add the ability to record tests that have been skipped due to
configuration limitations. (CVS 5009)

FossilOrigin-Name: b7ffc6f0f33b14430ab84a6c60110bc07514f056
 2008-04-15 02:36:33 +00:00
drh
4c02a23557 Do not attempt to write to temporary database files that have never 
been opened. (CVS 5007)

FossilOrigin-Name: 7bb9a4165afb96043dfeffad21eb51591a1fd2dd
 2008-04-14 23:13:45 +00:00
danielk1977
30f72bf2c5 Fix alignment issue in instrumentation code. (CVS 5005) 
FossilOrigin-Name: c9e0d625bcf3ff24229d7f011b4cfbd8d8140d16
 2008-04-14 17:42:41 +00:00
danielk1977
a3e5218c6e Do not set the pager to persistent error state if a call to OsAccess() fails. (CVS 5004) 
FossilOrigin-Name: aa16eb572915632bfff88d544f9c428ca723346e
 2008-04-14 16:37:10 +00:00
danielk1977
65710b151f Free Mem.z buffers when a vdbe statement is reset. (CVS 5002) 
FossilOrigin-Name: 0bedbe092aa3079dc49157a9bcaa7716b00e0bdb
 2008-04-14 15:15:22 +00:00
drh
04924d89c7 Cleanup some #ifdefs to make their meaning clearly. No logical changes. (CVS 5001) 
FossilOrigin-Name: b8bc5f3a83408375cfbff90e2c574fb8996dfbd9
 2008-04-14 14:34:44 +00:00
drh
c5d0bd907b Get the SQLITE_SECURE_DELETE compile-time option working again. 
Ticket #3050. (CVS 4999)

FossilOrigin-Name: 40ba51fd4c621e29e7ff85495b1212c92f06ab31
 2008-04-14 01:00:57 +00:00
mlcreech
ede2627695 Fix build errors in test_osinst (CVS 4998) 
FossilOrigin-Name: f047399799798e693ef75c472144f30a0175b662
 2008-04-13 23:13:39 +00:00
danielk1977
2551caf381 Modify speedtest8.c so that it can use the logging from test_osinst.c when HAVE_OSINST is defined. (CVS 4997) 
FossilOrigin-Name: 7622d74ad6088de4d94cb727b60ac4a042c52016
 2008-04-12 16:03:37 +00:00
danielk1977
0520dbbae3 Modify test_osinst.c so that it only uses public interfaces. (CVS 4995) 
FossilOrigin-Name: 3866a5da2bdcfafe956e1a9bf117f3277207de05
 2008-04-12 11:30:12 +00:00
danielk1977
70b9b04c7c Add a logfile option to test_osinst.c. (CVS 4994) 
FossilOrigin-Name: f97d89458259978b7b1b5c5e5a0d19cabcb9e536
 2008-04-12 10:53:11 +00:00
drh
06fbb733b9 Faster implementation of hexToInt that uses not branches. Ticket #3047. (CVS 4992) 
FossilOrigin-Name: a70e9587569c99dd05e79c6745ff930aa31d763c
 2008-04-11 19:37:55 +00:00
drh
3a200e0a44 Avoid the use of uninitialized variables in sqlite3GenerateRowIndexDelete. 
Ticket #3048. (CVS 4991)

FossilOrigin-Name: a93b7a344a713a9ed9d72be4707eb28c2979648c
 2008-04-11 19:18:24 +00:00
danielk1977
1ea1b3f8b9 Remove a recently added assert() that is failing with certain compilers on 32-bit platforms. Ticket #3043. (CVS 4990) 
FossilOrigin-Name: 03c0279d7b004ccc4264143e366c793b4d774f9f
 2008-04-11 17:15:46 +00:00
danielk1977
006015d8e5 Remove entries from the sqlite_stat1 table whenever an index is dropped. Related to #3033. (CVS 4989) 
FossilOrigin-Name: 349aab42c7896f04ecb6ca33f08a4c194051e837
 2008-04-11 17:11:26 +00:00
drh
5c070538f1 Additional reductions in the use of memset(). (CVS 4988) 
FossilOrigin-Name: 38746c54385e3cb456cda660ea50769b5424db30
 2008-04-11 15:36:03 +00:00
drh
26c9b5eaba Speed improvements by removing unnecessary memset() operations. 
Also: do not resize the opcode array of a virtual machine to its
minimum size after code generation completes.  The extra resize
merely uses time. (CVS 4987)

FossilOrigin-Name: 2589955507fc1717891c4e07d1d658eb41660b87
 2008-04-11 14:56:53 +00:00
drh
665850fbef Correctly handle virtual tables that are created and dropped all within 
a single transaction.  Ticket #2994. (CVS 4985)

FossilOrigin-Name: 0acb1b428d1181f597a2a665cae3eef5775f15f1
 2008-04-10 18:35:21 +00:00
danielk1977
1e21fd523b Add the --ostrace and --ossummary options to tester.tcl. To log calls the vfs layer from within test scripts. (CVS 4984) 
FossilOrigin-Name: e1322415d0ca2d6b45f35ef9257b37161ec043e2
 2008-04-10 17:27:38 +00:00
drh
00e087b24b Enhanced testing and documentation of sqlite3_result_error_code(). 
Ticket #2940. (CVS 4983)

FossilOrigin-Name: 5be56dbe879f89351239accf5069e4cb166e0792
 2008-04-10 17:14:07 +00:00
drh
e296582705 Disable nuisance warnings on borland compilers. ticket #2936. (CVS 4982) 
FossilOrigin-Name: 1e094ecfd7c6feaf8d524aa3c1477910b2328946
 2008-04-10 16:47:41 +00:00
drh
de24478e78 Give file scope to the sqlite3Apis constant. Ticket #3024. (CVS 4980) 
FossilOrigin-Name: 30c5086068071385c13f02b3d33511127968335b
 2008-04-10 16:01:10 +00:00
drh
fab69597cc Make sure all memory allocations are 8-byte aligned. Ticket #3040. 
Note that the mem3.c memory allocator returns 4-byte aligned memory
allocations.  But as mem3.c is intended for use in 32-bit embedded
systems, we are not going to change that. (CVS 4978)

FossilOrigin-Name: d11e8e307af906db75ae7aede790464fabd06422
 2008-04-10 14:57:24 +00:00
danielk1977
5d1f5aa6ef Add source file test_osinst.c. A wrapper vfs with instrumentation capabilities. (CVS 4977) 
FossilOrigin-Name: d9a6b653d3cb608610f13d2492fe9b3887acb3b9
 2008-04-10 14:51:00 +00:00
drh
b5df14486d Make sure changes to virtual tables are counted the same as real tables. 
Ticket #3038. (CVS 4976)

FossilOrigin-Name: 55591fc49c8ab8146c1f3eff733e637501bff627
 2008-04-10 14:00:09 +00:00
drh
e5fb98af23 Fix to the "copy" method in the TCL interface. Ticket #3039. (CVS 4975) 
FossilOrigin-Name: 6f07968ec4c9d773a852ecc8343df416d17af2a4
 2008-04-10 13:42:56 +00:00
drh
d9b97cf3ef Document the fast that the result flag combinations to 
sqlite3_open_v2() that are not defined in the documentation results
in undefined behavior.  Ticket #3037. (CVS 4974)

FossilOrigin-Name: b390e1f7f8d2b530a6765f2ab6804335c5550870
 2008-04-10 13:38:17 +00:00
drh
08c88eb0d3 First cut at optimizing single-row updates to use a one-pass algorithm. (CVS 4973) 
FossilOrigin-Name: fba97f7874d723111e873d1470fc1a95e64f922d
 2008-04-10 13:33:18 +00:00
mlcreech
4003298ba2 Replace always-true condition with assertion (CVS 4970) 
FossilOrigin-Name: be7f3240c21c01509263005af2ccc3d7626fe729
 2008-04-08 03:09:22 +00:00
mlcreech
1f045330c0 Add test case for empty VFS list (CVS 4969) 
FossilOrigin-Name: 6797814ec59fe819424e8e7f77779a719ecd82d3
 2008-04-08 03:07:54 +00:00
drh
35b5a33e24 Add the sqlite3PutVarint32 routine as an alternative to sqlite3PutVarint. 
Gives 0.5% speed increase. (CVS 4968)

FossilOrigin-Name: b2517a7d8f7275943d44cc301f9d54fc8a4653e7
 2008-04-05 18:41:42 +00:00
drh
335d29d208 Smaller and hopefully faster routine for converting blob literals into binary. (CVS 4967) 
FossilOrigin-Name: 92d49499ee3371db64267c7e2ba72a5e12ea76f3
 2008-04-04 15:12:21 +00:00
drh
bd4d397ca9 Fix the TCL interface so that it does not use unpublished interfaces. (CVS 4965) 
FossilOrigin-Name: 046a98a8c88be7389c1571a819ccf1907a3f7217
 2008-04-04 12:21:08 +00:00
drh
d094db1c7b Remove superfluous code from btree.c. (CVS 4964) 
FossilOrigin-Name: 40173010706fb52ecd60197ce6e97d51a1899267
 2008-04-03 21:46:57 +00:00
drh
4b1d66c1ec Make sure the zTail return from sqlite3_prepare() is initialized even 
if there is a malloc failure. (CVS 4963)

FossilOrigin-Name: 040cffe2727936ce9228666fce5b00db47493e7d
 2008-04-03 21:42:21 +00:00
drh
75e99a4727 Fix to the previous check-in so that it works on a intel Mac. (CVS 4962) 
FossilOrigin-Name: 1d67f41c885d052ab10a33892938a85b56882b3d
 2008-04-03 20:09:06 +00:00
drh
d543a42248 Use an improved RDTSC access routine. (CVS 4961) 
FossilOrigin-Name: b4eba9c533f6aac9dde4f2c9796fe02e25158a0f
 2008-04-03 19:40:59 +00:00
danielk1977
fb103a8488 Instead of calling sqlite3_exec() to evaluate "PRAGMA encoding = UTF16" in sqlite3_open16(), set the connection encoding flag directly. (CVS 4959) 
FossilOrigin-Name: 33a12e737c343dbc452a25321a63456c1a8f7548
 2008-04-03 16:28:24 +00:00
danielk1977
3a2c8c8b73 Avoid an out-of-bounds read in sqlite3_prepare() and fix a case where the output variable *pzTail was being set incorrectly. Fix for #3027. (CVS 4957) 
FossilOrigin-Name: c287a7b29410be12cf88f886e8e2525a42aa9c03
 2008-04-03 14:36:25 +00:00
danielk1977
ce98bba24b Change the allocator in mem2.c (used when SQLITE_MEMDEBUG is defined) so that allocations are not rounded up to the nearest 4 byte boundary. Fix a couple of errors in malloc.test related to sqlite3OsAccess() returning -1. (CVS 4956) 
FossilOrigin-Name: fd97f8762cb1e4653c932402940f74d7c0ebf71f
 2008-04-03 10:13:01 +00:00
drh
41eb9e9986 Minor optimizations. (CVS 4955) 
FossilOrigin-Name: e8529455803e0dab167f4faba5846fa1eafef741
 2008-04-02 18:33:07 +00:00
drh
6a9ad3da22 Simplifications to the LockTable opcode. (CVS 4954) 
FossilOrigin-Name: 66c5d715bbb732b0861a8a6f994cb4a8f259f2f8
 2008-04-02 16:29:30 +00:00
mlcreech
6cc9c28920 Set flags = MEM_Null on allocation failure in sqlite3VdbeMemGrow (CVS 4953) 
FossilOrigin-Name: 846f9739d3e288dc81e40f5bfab046bd80bb22b2
 2008-04-02 04:23:32 +00:00
drh
47de955ea9 Avoid factoring single-instruction constants that end up getting replaced 
by an SCopy instruction. (CVS 4952)

FossilOrigin-Name: e84ff57b6217afa84d60547dcc3a270b5e116818
 2008-04-01 18:04:11 +00:00
drh
c5499bef4b Add the testcase() macro. Additional CSE test coverage. (CVS 4951) 
FossilOrigin-Name: 492490f9c86e52c7a706d9e1bf0ba216d5bb8aba
 2008-04-01 15:06:33 +00:00
drh
b3843a82ea Fix a problem with CASTs and the new CSE mechanism. (CVS 4950) 
FossilOrigin-Name: e25939fb25ec8bde8500a672ca5be3cbb514ac3a
 2008-04-01 12:24:11 +00:00
drh
da250ea599 Fix the CSE mechanism so that it takes into account column affinity 
changes that might be imposed by comparison operators. (CVS 4949)

FossilOrigin-Name: 91cc646e2b0c1d62a1989405cc9384a2c22d98d0
 2008-04-01 05:07:14 +00:00