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6112 Commits

Author SHA1 Message Date
danielk1977
758bc07c43 Add a couple of extra tests for the fts3 expression parser to improve mcdc coverage. (CVS 6093) 
FossilOrigin-Name: 13146b34935d339d7b8379083e024647af07e2c1
 2009-01-01 07:42:49 +00:00
danielk1977
5973e6a30b Add pseudo-random tests of the fts3 expression parser. Revise the fix in (6091). (CVS 6092) 
FossilOrigin-Name: 11c2d4686197fb3f0d601651d5bbb3492af8f0dd
 2009-01-01 07:08:54 +00:00
danielk1977
49b4b4d84a Fix a bug parsing "<expr> AND (abc NEAR def)" in fts3_expr.c. (CVS 6091) 
FossilOrigin-Name: d1a6a2edd799d65ff88510df951e909919e35b6b
 2009-01-01 04:19:51 +00:00
drh
f3d20c04a2 Avoid surplus bytes at the end of the keyword string table. 
Add testcase() macros to make sure all keywords are used during
testing. (CVS 6090)

FossilOrigin-Name: 73958060aaf641d93bede3a42851e5b3451f5432
 2008-12-31 21:52:40 +00:00
drh
42128b9e33 Fix the name in the documentation of the compile-time macro for 
enabling FTS3 parenthesis processing. (CVS 6089)

FossilOrigin-Name: ac8258da6ecd3ea37f394dc3b48834eb57832cf4
 2008-12-31 19:27:53 +00:00
drh
757b178100 Fix the FTS3 expression parser so that it works in the amalgamation when 
FTS3 is disabled. (CVS 6088)

FossilOrigin-Name: 7e238e8604b9a9f786d84a47d21c6b42f1585755
 2008-12-31 16:27:58 +00:00
drh
aeba020bea Fix the FTS3 module with parenthesis syntax so that it will work in 
the amalgamation. (CVS 6087)

FossilOrigin-Name: c2b9891fc05ec05b270f108f61ab81b2df874e01
 2008-12-31 16:01:04 +00:00
drh
04bbcd5ce9 Fix a bug in the multi-index OR cost estimator. Remove leftover "breakpoint" 
commands from test scripts. (CVS 6086)

FossilOrigin-Name: b090d5736d7eaec17a39d3133e1587b1d2a42acb
 2008-12-30 17:55:00 +00:00
drh
eb9441eb06 Add LEFT JOIN test cases for multi-index OR in where9.test. (CVS 6085) 
FossilOrigin-Name: 96f3b62914adde34079f08428b4e2fe81c193612
 2008-12-30 16:35:53 +00:00
drh
46129af9fb Get EXPLAIN QUERY PLAN working with the multi-index OR optimization. 
Added new test script "where9.test". (CVS 6084)

FossilOrigin-Name: 4b6460221011e02bedb724169e8e4793e539e65a
 2008-12-30 16:18:47 +00:00
danielk1977
13da67e5aa Add further pseudo-randomly generated test cases to where8.test. (CVS 6083) 
FossilOrigin-Name: e01f6ef9d981d50a70c05edc4ef8135dbc473ba1
 2008-12-30 16:13:04 +00:00
danielk1977
c1071e53e7 Fix a bug in where8.test causing a tcl exception. (CVS 6082) 
FossilOrigin-Name: 495b569a3921042c36667a415c1353201760fa17
 2008-12-30 15:51:40 +00:00
danielk1977
9357416a25 Add a few more tests to where8.test. (CVS 6081) 
FossilOrigin-Name: ac28aa8b618d59628c5b8fc6fe649ec14f554b11
 2008-12-30 15:26:29 +00:00
drh
239080fbd5 Still more test cases in where7.test. (CVS 6080) 
FossilOrigin-Name: eb9ba5fe70df56ee00828f7dbaf71ae6f825737d
 2008-12-30 14:40:06 +00:00
drh
1cfdce1c45 Add many new test cases to where7.test. (CVS 6079) 
FossilOrigin-Name: 174985831f9c8f5c393556d3248b01852573abc7
 2008-12-30 14:14:03 +00:00
danielk1977
6e10b39078 Do not run savepoint4.test (crash simulation tests) in permutations.test. It slows things down too much. (CVS 6078) 
FossilOrigin-Name: 2df02b543edd77282aabff08327c3ab102139a24
 2008-12-30 13:21:50 +00:00
danielk1977
5f0ff5d527 Add a couple of extra tests for the "WHERE ... OR" optimization. (CVS 6077) 
FossilOrigin-Name: 35c87585b81866e73a58adffe6af79ddcac57cf6
 2008-12-30 12:00:12 +00:00
danielk1977
992347f2ed Fix a bug in where.c causing a malfunction when an INDEXED BY clause specified an unusable index on other than the leftmost table in the FROM clause. Ticket #3560. (CVS 6076) 
FossilOrigin-Name: f8ff0212129ce602a1e1e9ad702c47b9302f2f21
 2008-12-30 09:45:45 +00:00
danielk1977
d597e08b23 Fix a bug in README.tokenizers. Ticket #3559. (CVS 6075) 
FossilOrigin-Name: b8898d132e84888dc7c51b2f1ab67f78cc21f31b
 2008-12-30 06:36:50 +00:00
danielk1977
ab9b703fde Invoke the authorization callback when compiling SAVEPOINT, ROLLBACK TO and RELEASE commands. (CVS 6074) 
FossilOrigin-Name: e49807b16f7f86d3f2290d6c1f7562f3db6330f9
 2008-12-30 06:24:58 +00:00
drh
954701a054 Always make sure WhereClause objects are initialized to zero when they 
are first allocated. (CVS 6073)

FossilOrigin-Name: 7d0ae55d6b2d263382f034eb89bbc368fab6a9bc
 2008-12-29 23:45:07 +00:00
danielk1977
fdc4019b46 Add test file where8.test. (CVS 6072) 
FossilOrigin-Name: bff460ec2c3e250de034a6b34312b897bb2f3749
 2008-12-29 18:33:32 +00:00
danielk1977
381a4a4882 Remove an old variable declaration that was commented out using a C++ comment. (CVS 6071) 
FossilOrigin-Name: 0b972f14f00340cbd4e310dea6d1a4f1c05f5628
 2008-12-29 14:51:05 +00:00
danielk1977
f73ab8b8a9 Set the OPFLG_IN1 flag on a couple of extra opcodes. (CVS 6070) 
FossilOrigin-Name: 03d0350441ef5fa5a9f22fcb0b760200614cf9f9
 2008-12-29 10:39:53 +00:00
drh
ca8c4667a8 Multi-index OR optimizer response to ORDER BY rowid. 
But fix in sqlite3_stmt_status(): report a full table scan
when "ORDER BY rowid" is used without constraints. (CVS 6069)

FossilOrigin-Name: 3464d369d3b6899ec726cf5b42b68b1dac2ba982
 2008-12-28 20:47:02 +00:00
drh
294352578e Optimize WHERE clauses that constain AND, BETWEEN, and LIKE terms as operands 
of an OR. (CVS 6068)

FossilOrigin-Name: 67cf24b30e087796cfb0fccf47328e72ade5ecdc
 2008-12-28 18:35:08 +00:00
drh
6df2acd216 Simplify the VM code that implements WHERE claues. (CVS 6067) 
FossilOrigin-Name: fa95f843e179a38f663978d675607c4c3037928d
 2008-12-28 16:55:25 +00:00
danielk1977
3460d19c85 Fix a problem with savepoint and incremental-vacuum. (CVS 6066) 
FossilOrigin-Name: 08352f9ea9d2a1759320efc46e418079000855cb
 2008-12-27 15:23:13 +00:00
danielk1977
45783d0148 Reset the column cache before coding each step of a trigger program. Candidate fix for #3554. (CVS 6065) 
FossilOrigin-Name: a1b1f6cd7d2c060bd75ce39347e1220b872806ed
 2008-12-26 07:56:39 +00:00
danielk1977
8044294743 Fix a virtual table related assert() that can fail following a malloc failure. (CVS 6064) 
FossilOrigin-Name: c6fd3b8f29927c0fc634f82885f144c78f0105d9
 2008-12-24 11:25:39 +00:00
danielk1977
a641748220 Fix a couple of problems in test file test_journal.c that were causing segfaults when running all.test. (CVS 6063) 
FossilOrigin-Name: 416c9efb49ba207a9a79d06d0b13854695a8876c
 2008-12-24 09:30:22 +00:00
drh
23d04d5a20 Continuing improvements to the multi-index OR-clause optimizer. Added a 
few simple test cases. (CVS 6062)

FossilOrigin-Name: 55d4f493e7df8515574a75caec9967d6c71b6012
 2008-12-23 23:56:22 +00:00
danielk1977
67ddef6922 Fix a problem with the savepoint code and in-memory journals. (CVS 6061) 
FossilOrigin-Name: 26ceebf38e7ae7bbda3284995b03f829a2d2493f
 2008-12-23 19:15:56 +00:00
drh
3368a24e62 Fix an OOM problem in where.c. (CVS 6060) 
FossilOrigin-Name: d2105f617eeb04c8177546c45bf6c63e72757f91
 2008-12-23 16:23:04 +00:00
drh
30df00983e Make sure nOverflow is always cleared when a page is released. (CVS 6059) 
FossilOrigin-Name: 8d0f724477422db05ed46e58ce40a720107384f0
 2008-12-23 15:58:06 +00:00
drh
dd5f5a6231 Multi-index OR-clause optimization now works for simple tests. There are 
no test scripts for it yet, though.  And it is disabled by default, pending
further testing and optimization.  We need a lot of both. (CVS 6058)

FossilOrigin-Name: d77a702358deddfa9987147999d06a235e730fa9
 2008-12-23 13:35:23 +00:00
danielk1977
1f58153a9a Add a test to savepoint.test that tests that nothing goes wrong if an incremental vacuum occurs inside a savepoint. (CVS 6057) 
FossilOrigin-Name: fc4f0621535e27eceb0b4b900a8c59dc06e84487
 2008-12-23 11:46:28 +00:00
danielk1977
ae74e03e03 In sqlite3AddColumn(), use local variable 'db' instead of 'pParse->db'. (CVS 6056) 
FossilOrigin-Name: 0c53a4c2da31f91947f1347f1d33d0c83b843d26
 2008-12-23 11:11:51 +00:00
danielk1977
a4124bdfb7 Fix a couple of assert() failures that can occur in btree.c and pager.c. (CVS 6055) 
FossilOrigin-Name: ae44e7482476478c8eeacfb80b282f17894530e5
 2008-12-23 10:37:47 +00:00
danielk1977
7974759cb4 Fix a reference counting bug in rtree. Ticket #3549. (CVS 6054) 
FossilOrigin-Name: bbdc0e9f2481f8d59e05ea282b615f97e09fb471
 2008-12-22 15:04:32 +00:00
danielk1977
8a7adb0dc0 Changes to test scripts so that veryquick.test runs with SQLITE_TEMP_STORE=3 defined. Also a fix to stop the same switch causing a crash in the savepoint code. (CVS 6053) 
FossilOrigin-Name: ee0e6eae9f984472e44d7ee8f195c6e5d33f2efd
 2008-12-22 11:43:35 +00:00
danielk1977
f3107512f7 Add a case to permutations.test to run tests with the test_journal.c backend installed. Also many fixes to test_journal.c and one quite obscure fix to pager.c. (CVS 6052) 
FossilOrigin-Name: bb177e3072ab61d0af7af91660ebe4dafa487b42
 2008-12-22 10:58:46 +00:00
danielk1977
852e232922 Fix a variable type to prevent a warning in the proxy-locking code. (CVS 6051) 
FossilOrigin-Name: d9595b961800a13c141bebdb8c0a67377f30efad
 2008-12-22 03:36:59 +00:00
drh
111a6a7d47 Continue refactoring where.c in preparation for installing OR-clause 
optimizations. (CVS 6050)

FossilOrigin-Name: 778e91ddb834f6084ecdf3909692b54bb7da8f6d
 2008-12-21 03:51:16 +00:00
danielk1977
a0fc72967e Add a vfs backend that detects problems like the one addressed by (6043) and (6047). (CVS 6049) 
FossilOrigin-Name: 49172e487610268662c39fc4038032779a41c47f
 2008-12-20 18:33:59 +00:00
drh
7f1e8a071f Do not use long long constants in code. Ticket #3547. (CVS 6048) 
FossilOrigin-Name: 51b3bfc3b9628ca4ec754fa7f23aef7302f890ff
 2008-12-20 13:18:50 +00:00
danielk1977
ecfef98536 Fix the crash-followed-by-corruption bug revealed by savepoint4.test. This is actually the same bug as was fixed by (6043). The fix was not entirely correct. (CVS 6047) 
FossilOrigin-Name: 688336266f0aa5630f4f550ae3787a64f39f9cfa
 2008-12-20 08:39:57 +00:00
drh
3a5990ab44 Specify type "void" in the parameter list of functions that take no parameters. 
Tickets #3545 and #3546. (CVS 6046)

FossilOrigin-Name: c2228bd14ae54b17450f64357bf835d08c447250
 2008-12-20 02:14:39 +00:00
drh
1a58fe0290 Enhanced analysis of OR terms in a WHERE clause. Another step toward being 
able to use indices with OR-connected WHERE clause terms. (CVS 6045)

FossilOrigin-Name: c3f7aa019c613e18457f090685725dd8a6a336b9
 2008-12-20 02:06:13 +00:00
danielk1977
47e23024b1 Add extra crash test cases that stress the savepoint mechanism to savepoint4.test. Currently, these tests are causing database corruption which (obviously) needs to be fixed. (CVS 6044) 
FossilOrigin-Name: e06a968aa5b17ce12ea179b36a99ad74d274fd2c
 2008-12-19 18:45:52 +00:00
danielk1977
488af09972 Add some crash-tests for savepoint. Fix a bug revealed by these tests. (CVS 6043) 
FossilOrigin-Name: 6f36c16678b6e3baa5a9d9ceba1a756a8034f3e1
 2008-12-19 16:31:11 +00:00
danielk1977
d34c03a946 Add the file ext/fts3/README.syntax, containing documentation describing the two query syntaxes now supported by fts3. (CVS 6042) 
FossilOrigin-Name: ed81ad5a5d22304a4d96e778e8e9094f74c461c0
 2008-12-19 11:37:38 +00:00
drh
233a531ba7 Fix the Oracle and MS-Sql command-line terminator logic in the CLI. 
Ticket #3544. (CVS 6041)

FossilOrigin-Name: dcc8935fa0ccf86648c22818823bf1daef8f3939
 2008-12-18 22:25:13 +00:00
danielk1977
34cf35dac4 Increase test coverage of new savepoint code. (CVS 6040) 
FossilOrigin-Name: d915718d0b346982d686d131a159b67e28fc02a8
 2008-12-18 18:31:38 +00:00
danielk1977
12dd54962d Add savepoint2.test, a file containing savepoint tests similar to tests in trans.test and avtrans.test. And a few savepoint bug fixes. (CVS 6039) 
FossilOrigin-Name: 98a53d91f6c0c2692d3b56687fdaba8eeab0959d
 2008-12-18 15:45:07 +00:00
danielk1977
78d41832fc Fix a bug in icuOpen() in fts2. (CVS 6038) 
FossilOrigin-Name: b9c722bd96b44e0fabd1564ddd982d2aabb7047c
 2008-12-18 05:30:26 +00:00
drh
700a22612b Update the WHERE clause processing infrastructure in preparation for adding 
multi-index OR evaluation. (CVS 6037)

FossilOrigin-Name: 78401b33febf678cfeec2a35514eb4172de420ab
 2008-12-17 19:22:15 +00:00
danielk1977
fd7f045225 Add the savepoint feature. This feature is largely untested at this point. (CVS 6036) 
FossilOrigin-Name: 34b56600ec0c5cd7b5faab265750252bc9850e3e
 2008-12-17 17:30:26 +00:00
danielk1977
f0f9f75443 Fix some strict-aliasing problems in fts3_expr.c. (CVS 6035) 
FossilOrigin-Name: 20a4ca5d361ecbb982129171f10cccac4f5ad093
 2008-12-17 15:49:51 +00:00
danielk1977
33e8903540 Modify fts3 to support a more complex expression syntax that allows parenthesis. The new syntax is not entirely backwards compatible, so is disabled by default. Use -DSQLITE_ENABLE_FTS3_PARENTHESIS to enable it. (CVS 6034) 
FossilOrigin-Name: 7389b9ecb80294569845c40a23e0c832d07f7a45
 2008-12-17 15:18:17 +00:00
drh
66f7d87bfc Version 3.6.7 (CVS 6033) 
FossilOrigin-Name: f4f40370fb83d677df3fbf2c51c4bb4a3e5ccc7a
 2008-12-16 18:15:58 +00:00
shane
153015969b Fix a compile error in an assert() and a warning with MSVC builds. (CVS 6032) 
FossilOrigin-Name: 8b8f6a6ab597e06e60557ab56c6ee7f8522ed570
 2008-12-16 17:20:38 +00:00
drh
66e8008404 Make sure the memory returned from sqlite3ScratchMalloc() is 8-byte aligned. 
Ticket #3542. (CVS 6031)

FossilOrigin-Name: 13b56b7ff97c3abc116dae934f6d1330bbb7762d
 2008-12-16 13:46:29 +00:00
drh
49c3d5735d New hyperlinks added to C interface documentation. No changes to working code. (CVS 6030) 
FossilOrigin-Name: 230cb68e07ec791fa4a46dee8506716d52a99426
 2008-12-15 22:51:38 +00:00
drh
a4835e9a45 Add test cases that verify evaluation of randomly generated SQL expressions. (CVS 6029) 
FossilOrigin-Name: 4685ffccd37456fc527a7f7178885a060b474ad8
 2008-12-15 16:33:29 +00:00
drh
e99fa2af71 Convert the "~" and "NOT" operators to be two-address instructions. 
Ticket #3541. (CVS 6028)

FossilOrigin-Name: ea9b747efb22fd3f679c3ef86ed51986c5ad9436
 2008-12-15 15:27:51 +00:00
danielk1977
01ecbeeb57 Add the example from #3359 to the test suite. (CVS 6027) 
FossilOrigin-Name: 84f8417c0794d3e5cec88f59ea71a7d557044409
 2008-12-14 14:45:20 +00:00
drh
e13fab3ccf Fix the name of the source algorithm in the comments of the script generators 
for the recently checked-in test cases for integer boundary-value testing. (CVS 6026)

FossilOrigin-Name: adba0f3c01ba2407466d0120c411c398218bdaeb
 2008-12-14 02:55:16 +00:00
drh
0dc5124391 Add many new integer boundary value tests. Ticket #3536. (CVS 6025) 
FossilOrigin-Name: 45277238d355caa1fbeea67c6c6d1a8f231eabda
 2008-12-12 19:19:22 +00:00
drh
959403f894 Rework the rowid lookup logic in the query optimizer to fix various 
boundary value problems.  Ticket #3536.  Renamed the OP_MoveXX opcodes
to OP_SeekXX. (CVS 6024)

FossilOrigin-Name: e545490a2828f7f703172dda6d2b9f3342dc134a
 2008-12-12 17:56:16 +00:00
drh
bfbfadb43a Previous change to the OP_ForceInt opcode did not work correctly when the 
input is a negative floating point value.  This change is the fix.
Ticket #3536. (CVS 6023)

FossilOrigin-Name: f6c50f357c302907a5398c551a5c596f7d305031
 2008-12-11 20:03:22 +00:00
drh
b952676e08 Make sure the OP_ForceInt vdbe opcode does not cause a rowid overflow. 
Ticket #3536.  Tests to verify this change will be checked in separately. (CVS 6022)

FossilOrigin-Name: 6a049c6595550c123e77199cf7f3898bfcf40c86
 2008-12-11 19:50:18 +00:00
drh
88a003e28e Guard against attacks from deliberately corrupted database files. (CVS 6021) 
FossilOrigin-Name: da2ec96422b1f9de2e47d3b8c19ed20579742a9b
 2008-12-11 16:17:03 +00:00
drh
a1ba47783d Increase the version number to 3.6.7. (CVS 6020) 
FossilOrigin-Name: 7c367515f86c36b7ec8603754b20f1c7c4a0690a
 2008-12-11 13:08:15 +00:00
drh
03e1f51070 Initialize a local variable so as to avoid a valgrind warning. (CVS 6019) 
FossilOrigin-Name: 0d316160fc9e24262457d330abee40f447ff909e
 2008-12-11 13:05:00 +00:00
shane
7d3846ac26 Removed a few more harmless warnings from MSVC. (CVS 6018) 
FossilOrigin-Name: 72fd92bd67ed2b8e193cf3119e60d0a8f1e819c9
 2008-12-11 02:58:26 +00:00
drh
103fe74315 Fix the TCL test harness so that it compiles and runs on OSX with 
SQLITE_ENABLE_LOCKING_STYLE. (CVS 6017)

FossilOrigin-Name: 561d5de16ec07546a3bb691f308fb2495a0d0a43
 2008-12-11 02:56:07 +00:00
drh
15b024c22a Initialize the yyzerominor constant generated by lemon. (CVS 6016) 
FossilOrigin-Name: 76c8f6ba87f333f15444ba5444bc675ec4cfd89e
 2008-12-11 02:20:43 +00:00
drh
3abbd39a87 More code obfuscation designed to thwart compiler warning messages. (CVS 6015) 
FossilOrigin-Name: 0a1888a7e6fb56e56d8078e7792379d908ba7a70
 2008-12-10 23:04:13 +00:00
drh
9c1905fb77 Try to remove compiler warnings from vdbe.c. (CVS 6014) 
FossilOrigin-Name: 50352950df5d5a8b7da8c18b6667b8242a359f7d
 2008-12-10 22:32:56 +00:00
shane
18e526c16b Work to remove harmless MSVC compiler warnings. (CVS 6013) 
FossilOrigin-Name: 715dcd52c1372c62873cff5db97fdbdfce617808
 2008-12-10 22:30:24 +00:00
drh
0e4deca3e1 The strlen30 function in tclsqlite.c should be defined regardless of whether 
or not the amalgamation is used. (CVS 6012)

FossilOrigin-Name: d8e8c7e51c09dc4e4d7e45ba1866c78713d6f5aa
 2008-12-10 22:18:39 +00:00
drh
4f21c4af30 Fix an issue with the new sqlite3Strlen30() introduced by 
check-in (6007).  Additional casts for compiler warnings. (CVS 6011)

FossilOrigin-Name: 258722b6178f60eaccef1675aab3edc456d413a5
 2008-12-10 22:15:00 +00:00
drh
1bd10f8a00 Additional work at eliminating silly compiler warnings. (CVS 6010) 
FossilOrigin-Name: ea01d43788a75e39c7f03c22681d1a338d52cf0e
 2008-12-10 21:19:56 +00:00
shane
00c586a238 Fixed typo in comment in mkkeywordhash.c. (CVS 6009) 
FossilOrigin-Name: b7dd05b403e69caca814ccd8824130f176160cd5
 2008-12-10 20:11:01 +00:00
shane
5854393cd9 Added option (-l) to lemon parser to have it skip printing line numbers (#line ... ). (CVS 6008) 
FossilOrigin-Name: ccb9393a7a10f0970419b860af293b0bdad7f894
 2008-12-10 20:10:04 +00:00
drh
ea6788322e Never use strlen(). Use our own internal sqlite3Strlen30() which is 
guaranteed to never overflow an integer.  Additional explicit casts to
avoid nuisance warning messages. (CVS 6007)

FossilOrigin-Name: c872d554930ecf221ac2be5f886d5d67bb35288c
 2008-12-10 19:26:22 +00:00
drh
b27b7f5d3b More explicit type casting to silence VC++. (CVS 6006) 
FossilOrigin-Name: 14e6d19c3157ccdce170e769d678c7f472dd3db2
 2008-12-10 18:03:45 +00:00
drh
dc5ea5c785 Remove or rename local variables that shadow other variables or parameters. (CVS 6005) 
FossilOrigin-Name: e7e9fa4fa1b7fc0668f4e3a51873ee5d11893f42
 2008-12-10 17:19:59 +00:00
drh
f49661a4eb Add explicit casts to silence nuisance warnings from VC++. (CVS 6004) 
FossilOrigin-Name: da1cbfa766f7f379c01f4ac9c1210462d8d7c590
 2008-12-10 16:45:50 +00:00
drh
092d5efc70 Use memcpy() rather than "=" to copy a structure, in order to work around 
a bug in the XLC compiler on AIX.  Ticket #3344. (CVS 6003)

FossilOrigin-Name: 18bbcafc16bb985a7c74e07ffb9c4f28273a7cfd
 2008-12-10 11:49:06 +00:00
drh
032ca70167 Remove some obsolete markup from sqlite.h.in. (CVS 6002) 
FossilOrigin-Name: d1d05e2a8a6e474e4921742ba055200d7f4d21ce
 2008-12-10 11:44:30 +00:00
drh
e862f03f5f Return an appropriate out-of-memory message when sqlite3_errmsg() is called 
following an SQLITE_NOMEM error. (CVS 6001)

FossilOrigin-Name: 228ebe4115cfb2deafd504a52a230bf646fcd8f1
 2008-12-09 14:46:09 +00:00
drh
cd2b561302 Finish incomplete edit of resolve.c from check-in (5998). (CVS 6000) 
FossilOrigin-Name: 0d7e150e8c6cb801e68273c9d0793ce31d1f31fd
 2008-12-09 14:03:22 +00:00
drh
e1991d2a8d Additional test cases for nested subqueries in a WHERE clause. (CVS 5999) 
FossilOrigin-Name: 4f10f19dd1e66cd29b0e1e26506154d670c3bc46
 2008-12-09 13:12:56 +00:00
drh
2bf90f1e64 A subquery in the result set of a SELECT should be able to look into outer 
queries to find variable references.  But a subquery in the FROM clause
should not be able to do this.  Ticket #3530. (CVS 5998)

FossilOrigin-Name: be03fa0543044dc46952695e963d9b82afed892b
 2008-12-09 13:04:29 +00:00
shane
aef3af54dd Removed some harmless compiler warnings and converted some "double" ops to "int" in date.c. (CVS 5997) 
FossilOrigin-Name: 5eb648a0b599c83504b892e2a5cefe6a837d6017
 2008-12-09 04:59:00 +00:00
drh
aa78bec993 Get rid of more silly compiler warnings. (CVS 5996) 
FossilOrigin-Name: 59ae0020683766993c38e2b76a436d78d3e4bd63
 2008-12-09 03:55:14 +00:00
drh
8df32841de Suppress more silly compiler warnings. (CVS 5995) 
FossilOrigin-Name: 1522c2c6677b97edfa09dd64b4f9ed139aeb5bec
 2008-12-09 02:51:23 +00:00
drh
ec1724e888 Fix compiler warnings in where.c and in the TCL test harness. (CVS 5994) 
FossilOrigin-Name: 680755dbf01e20569b87068b1515b144903c566e
 2008-12-09 01:32:03 +00:00
drh
b3190c1501 Some minor name refactoring in where.c. Avoid declaring variables before 
initializing them in the amalgamation because VC++ doesn't like that. (CVS 5993)

FossilOrigin-Name: 6ed696e7c03351514278338fa986539cf0fac178
 2008-12-08 21:37:14 +00:00
drh
e91d16be4d Fix a bug in win32 command-line client introduced during efforts to reduce 
the number of harmless compiler warnings (check-in (5982).) (CVS 5992)

FossilOrigin-Name: 6c0b2e7579ee5504617831a5e8bb6193e283ad30
 2008-12-08 18:27:31 +00:00
drh
1875f7a3db The amalgamation now compiles cleanly on GCC with options 
-pedantic-errors -Wno-long-long. (CVS 5991)

FossilOrigin-Name: 73c7302c5f76a2f61ecd75f8bda69bb500d3119c
 2008-12-08 18:19:17 +00:00
drh
128255fce6 Fix two unused-parameter warnings in the parser. (CVS 5990) 
FossilOrigin-Name: cf419d0b01c0144b752f4283ba9668747339b218
 2008-12-08 16:01:12 +00:00
drh
555f8de7ef Fix a segfault associated with the column cache that occurs on nested VIEWs. 
Ticket #3527. (CVS 5989)

FossilOrigin-Name: 490138a2012fcb4c859e1cf12a35e314ec1060d2
 2008-12-08 13:42:36 +00:00
drh
bbce338412 Make sure a memory allocation error did not prevent UTF16 to UTF8 conversion 
prior to doing a string comparison. (CVS 5988)

FossilOrigin-Name: 9d061e20d885bee7ac7875500a0e7c238b540a63
 2008-12-06 16:46:13 +00:00
drh
2aca5846da Make sure the KeyInfo object attached to a transient table used for 
sorting records the sqlite3 object used for memory allocation, so that
memory allocation failures on UTF16 to UTF8 conversion can be recorded. (CVS 5987)

FossilOrigin-Name: 76246d9f0d4e995f6be6fbd1fa2bcabc1b9566ae
 2008-12-06 16:10:42 +00:00
drh
085bb7f094 Mark the hash table enlargement in pcache1.c as a benign-failure malloc. (CVS 5986) 
FossilOrigin-Name: 5c0fe63a6374abe98e45c11ada54c064c19bbab8
 2008-12-06 14:34:33 +00:00
drh
2c41ef063e Make the minimum allocate size for RowSet objects large enough to accommodate 
8-byte pointers. (CVS 5985)

FossilOrigin-Name: b74885e0856c46412f7cf4dca4cafb740cb9a28b
 2008-12-05 23:40:22 +00:00
drh
e43ba702bc Fix integrity check so that it always reports memory allocation errors that 
it encounters. (CVS 5984)

FossilOrigin-Name: 2a3f5ce14c050b135ab9d2247aee84ca37882c4b
 2008-12-05 22:40:08 +00:00
drh
9bf9e9c86d Make sure the nOverflow flag in MemPage is reset to zero after every insert. (CVS 5983) 
FossilOrigin-Name: bfde3dae0c7b97308344519ca06cd4b290e8cf47
 2008-12-05 20:01:43 +00:00
drh
902b9ee436 Fix harmless compiler warnings. Improved comments in the query optimizer. (CVS 5982) 
FossilOrigin-Name: adedd697b475dadaa2eeae0d0413603195c955cf
 2008-12-05 17:17:07 +00:00
drh
6a1e071f3d Make use of sqlite3DbMallocSize to maximize the size of growable buffers 
after each reallocation.  Added new comments and testcase() macros to
where.c. (CVS 5981)

FossilOrigin-Name: 46f2d08959423e130a5b346138311649d92f0fde
 2008-12-05 15:24:15 +00:00
drh
165be38b82 Variable name changes in the query optimizer for disambiguation and 
clarification.  Clear space in boolean vectors for new bit values to
encode new query plan templates. (CVS 5980)

FossilOrigin-Name: 81bd0b5ce8a1cf057064c44e9b5371502cb8c58c
 2008-12-05 02:36:33 +00:00
drh
da55c48a9a Expand table.* properly on a USING or a NATURAL join. Ticket #3522. (CVS 5979) 
FossilOrigin-Name: 06d206ef7d5e433ccde347d63dfcd2177545e1fd
 2008-12-05 00:00:07 +00:00
drh
8d99363c1b Fix a segfault that can occur in the RowSet object following a malloc 
failure. (CVS 5978)

FossilOrigin-Name: cb0f1658d3db7ccf80843d66fa85af8de44710d0
 2008-12-04 22:17:55 +00:00
drh
3d4501e573 Replace the VDBE Fifo object with the new RowSet object. (CVS 5977) 
FossilOrigin-Name: 39a0750b49cf55e9c0927169ca47db909f5c16ea
 2008-12-04 20:40:10 +00:00
drh
947bd8091b Make sure dot-lock is fully enabled when SQLITE_ENABLE_LOCKING_STYLE is 
disabled.  Fix compiler warnings when SQLITE_ENABLE_LOCKING_STYLE is
disabled. (CVS 5976)

FossilOrigin-Name: 4697249fcc6041ba7d2fb89589c855a8bec71eb2
 2008-12-04 12:34:15 +00:00
drh
1822eee09c Fix a memory leak in the shell that occurs when a ".import" command fails. 
Ticket #3517 (CVS 5975)

FossilOrigin-Name: cb9c15431c53b13b70d006d8c47741ebc1caaca3
 2008-12-04 12:26:00 +00:00
drh
47b1066f8c Always enable the OP_Blob opcode in the VDBE even when 
SQLITE_OMIT_BLOB_LITERAL is defined, since that opcode is used for other
purposes as well.  Ticket #3518. (CVS 5974)

FossilOrigin-Name: 760333de65328281137e02423904f860df572391
 2008-12-04 12:17:30 +00:00
drh
fbdc7f69b3 Allow the entire FROM clause of a SELECT statement to be in parentheses. (CVS 5973) 
FossilOrigin-Name: 72ebc8cbe00f77f7864146de7c0954c4f1c59b8d
 2008-12-03 23:23:40 +00:00
drh
c66d5b64de Fix a missing forward declaration that is needed when 
SQLITE_PREFER_PROXY_LOCKING is defined. (CVS 5972)

FossilOrigin-Name: 24235300b3f64f0396e1016afbe31aec9ea69b62
 2008-12-03 22:48:32 +00:00
drh
715ff30e27 Reorganize the proxy-locking method in os_unix.c. Additional cleanup. (CVS 5971) 
FossilOrigin-Name: 31f6090e22b54d657afc8c23171d000d47850205
 2008-12-03 22:32:44 +00:00
aswift
f0551ee5e4 Make os_unix compile with SQLITE_ENABLE_PROXY_LOCKING (CVS 5970) 
FossilOrigin-Name: 3efedac6aa4f544d40c2f782109d4e1795e449a0
 2008-12-03 21:26:19 +00:00
drh
6b9d6ddc21 Continue with the cleanup of os_unix.c. (CVS 5969) 
FossilOrigin-Name: 215d36ea89078036fb66b5154f054613b735dab3
 2008-12-03 19:34:47 +00:00
drh
08609ce7f0 Fully initialize the unused bytes of the buffer that will become the journal 
file header, in order to silence a complaint from valgrind. (CVS 5968)

FossilOrigin-Name: 2822cbb960dbef9d30586ee112d74f9f566309fa
 2008-11-29 22:49:23 +00:00
drh
9b35ea62c7 Continuing to refactor os_unix.c. This is an incremental check-in. (CVS 5967) 
FossilOrigin-Name: c13df0311ef4f6a510f42105293f7c53c323fda8
 2008-11-29 02:20:26 +00:00
drh
7708e9720b Continuing work on the os_unix.c refactoring. Removed all of the 
LOCKING_STYLE_* constants and instead pass around pointers to the
underlying sqlite3_io_method objects. (CVS 5966)

FossilOrigin-Name: 1017d2fb1935a278ef442030bf7bdf5e112c566a
 2008-11-29 00:56:52 +00:00
drh
734c9864cb First step in refactoring os_unix.c. This is work in progress. The code 
compiles and runs on Linux and MacOSX (as long as SQLITE_ENABLE_LOCKING_STYLE
is turned off), but there are a few test failures. (CVS 5965)

FossilOrigin-Name: 7825cd63e5cb390a9c2c05957ebc9b189612f04a
 2008-11-28 15:37:20 +00:00
drh
c5053fb922 Add 19 new assert() statements in btree.c that attempt to detect writing to 
a cache page which is not writeable. (CVS 5964)

FossilOrigin-Name: f9c7359065829b016d8cd04304c02509c254fe05
 2008-11-27 02:22:10 +00:00
pweilbacher
5a1841a18c expected error message has trailing space (CVS 5963) 
FossilOrigin-Name: 165bc2d7658e14eda8b375329e4286dc4d048f3a
 2008-11-26 20:09:14 +00:00
pweilbacher
d102d1134b remove warning in os2Sync() with SQLITE_NO_SYNC set (CVS 5962) 
FossilOrigin-Name: 68a51f67afd54f1c423206a92b36a33af071d5e1
 2008-11-26 20:03:21 +00:00
pweilbacher
efdabe9e64 make os2Randomness() act the same as other platforms with SQLITE_TEST (all zeroed buffer) (CVS 5961) 
FossilOrigin-Name: 5d189df39a3a5e99372826f87f9f20bbd92f1565
 2008-11-26 19:56:48 +00:00
drh
a9bce108be Fix the test condition for the test cases added to prevent regressions of 
ticket #3508. (CVS 5957)

FossilOrigin-Name: 4e94aa3bedc6dba003a2a4ecbba9c11c465eab4f
 2008-11-26 13:44:30 +00:00
danielk1977
36e20936f6 Fix an obscure memory leak that can follow an IO error. (CVS 5956) 
FossilOrigin-Name: 8271229c66c72c344ad7afb901b88d9cdaaa6f43
 2008-11-26 07:40:30 +00:00
danielk1977
0cd1bbd0b8 Fix a couple of assert() failures provoked by running with a small default cache-size (64 pages). (CVS 5955) 
FossilOrigin-Name: 1a66481a37dd9a21673c0ffb3df2be0614fe9f63
 2008-11-26 07:25:52 +00:00
danielk1977
c015e39ff9 Move the definition of function transferOwnership() in os_unix.c to below the static functions it calls. (CVS 5954) 
FossilOrigin-Name: 622cb59791ab9f61c2e5131cb6ece5e75cdc9fae
 2008-11-25 12:07:40 +00:00
shane
46fdc8f586 Added cast to PAGE_TO_PGHDR1 macro to remove warning. It looks like despite the warning, the compiler (tested with VS2005 and GCC on Windows) was doing the right thing. Ticket #3510. (CVS 5953) 
FossilOrigin-Name: e93cec0a72c7c330e63d38d683f4c8b63e0f8070
 2008-11-24 20:05:38 +00:00
shane
467bcf360e Fixed some spelling errors in sqliteInt.h. Ticket #3509. (CVS 5952) 
FossilOrigin-Name: 7e134a5c1a9f103abd9d655483ad54cffae7e3ef
 2008-11-24 20:01:32 +00:00
shane
481e9f2089 Added test case to in4.test to try and duplicate crash reported on the mailing list. (CVS 5951) 
FossilOrigin-Name: 8502fba37bb13c019252d0a65973a78982ec44aa
 2008-11-24 15:32:00 +00:00
pweilbacher
c06b54fe59 fix the compile warnings on OS/2 (CVS 5950) 
FossilOrigin-Name: b7d0ec838b806e7b2532bef1d59279c32fb206d3
 2008-11-22 19:50:53 +00:00
drh
17d46fc7f1 Make sure the error message handler is able to deal with NULL expression 
spans. Ticket #3508. (CVS 5949)

FossilOrigin-Name: ce36b6474a62f0a5b8d82968ca9a171f7143ae31
 2008-11-22 18:28:50 +00:00
pweilbacher
aabbed2218 Fix testfixture linking problem by marking unix-only symbol as such. (CVS 5944) 
FossilOrigin-Name: 2ca8b82247277baf3b81b5111988305ad5f67701
 2008-11-21 23:35:02 +00:00
drh
107886abe8 Factor out and simplify the canonical pathname logic in the VxWorks OS 
interface. (CVS 5943)

FossilOrigin-Name: adb0aafaa6b1ea06541f653a2559f099fb1b2795
 2008-11-21 22:21:50 +00:00
drh
6c7d5c5b33 Work toward cleaning up and refactoring the os_unix.c VFS module. 
Change IS_VXWORKS to OS_VXWORKS.  The VxWorks implementation can now
be built and tested on Linux using -DOS_VXWORKS=1 -Dsem_t=int -DPATH_MAX=512 -DNO_GETTOD=1. (CVS 5942)

FossilOrigin-Name: 30a0132a83ce95d45f106fce1439e7509fdc64d1
 2008-11-21 20:32:33 +00:00
danielk1977
6c359f071d Fix the OOM handling for explain statements so that it is the same as for regular statements if the OOM error occurs from within a call to sqlite3_column_text() or text16(). (CVS 5941) 
FossilOrigin-Name: 891b14e138c4d6cac0dfb234d8aedc5dabe376ab
 2008-11-21 16:58:03 +00:00
danielk1977
f730075312 Fix a segfault that can be caused by an INSTEAD OF trigger on a view that includes an expression of the form "table.column" in the select list. (CVS 5940) 
FossilOrigin-Name: 88a09dbb4b54be4010aae767157a1e2002237909
 2008-11-21 16:22:18 +00:00
danielk1977
956f4319be Fix an assert() failure that can occur after an OOM error. (CVS 5939) 
FossilOrigin-Name: 4c765758c18d7aeffe6e1cf658d2847f9460a956
 2008-11-21 09:43:20 +00:00
danielk1977
b247c21c15 Fix the problems demonstrated in tkt35xx.test in a different way to (5936). (CVS 5938) 
FossilOrigin-Name: ddf980a50127a9de35edeca5549f4b51e3f733e6
 2008-11-21 09:09:01 +00:00
danielk1977
3e168ebec2 Add another test case to tkt35xx.test showing that a statement rollback can also trigger the problem. (CVS 5937) 
FossilOrigin-Name: 74c08b8dd9577d1997b4bc8147beed786150f22b
 2008-11-21 08:50:50 +00:00