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5379 Commits

Author SHA1 Message Date
drh
8ff2587b66 Fix the sqlite3_stmt_busy() interface so that it always returns FALSE after 
the statement has returned SQLITE_DONE, even for ROLLBACK statements.
Clarify the documentation.

FossilOrigin-Name: 047d3475e93d08cf172ad02404a690d5b0c1b833
 2015-07-31 18:59:56 +00:00
drh
36c25f7686 Fix the releasetest.tcl script so that it ignore cast overflow errors that 
recent versions of clang generate but which are unavoidable given the test
input.

FossilOrigin-Name: a0020c57859fd452a2b5c943f9c5cf5ec6f997e3
 2015-07-29 20:24:39 +00:00
drh
41b9ca2519 Fix the xfer optimization for WITHOUT ROWID tables so that it correctly 
updates the change count returned by sqlite3_changes().

FossilOrigin-Name: eff43715d1a3a9ce3fe5da194dbb76ec0c06e13c
 2015-07-28 18:53:37 +00:00
dan
d1f9ffeb5f Fix the rowallock.test script so that it works with builds that do not support mmap mode. 
FossilOrigin-Name: 7efed5786bb6a7a452f5aece9d6c6a09e6930939
 2015-07-25 14:26:17 +00:00
drh
06b5a224c0 Fix the wal3.test module so that it works with the memsubsys1 permutation. 
FossilOrigin-Name: af85b01d93d3043f2e1a38d289ca00a5ef24520c
 2015-07-25 14:12:26 +00:00
dan
8adbb17cb5 Fix a test script problem in memsubsys2.test. 
FossilOrigin-Name: 70885729b7488474e7294212f9b334382675b112
 2015-07-25 12:03:57 +00:00
drh
7416f2edd9 Disable the page cache bulk allocation for the shrink.test and wal.test 
modules.

FossilOrigin-Name: 3418f1f165a0746cdf130e6a19fa0e1eb56df1d4
 2015-07-25 03:10:12 +00:00
drh
c6edb3acf9 Fix the zeroblob.test script so that it works even on builds where the 
SQLITE_MAX_LENGTH has been raised to 2147483645.

FossilOrigin-Name: db129149812cb4eadb4cd79ad293d14962d2638d
 2015-07-24 23:28:05 +00:00
drh
e045d483f8 Fix the pragma2.test module so that it works with 
SQLITE_ENABLE_MEMORY_MANAGEMENT.

FossilOrigin-Name: de281a4fac0de3700e754c17976a8497587ca797
 2015-07-24 19:56:44 +00:00
dan
d716c39c76 Fix a test script bug introduced by [562687d9]. 
FossilOrigin-Name: a343745d99cf4bccb2f5582735cc2f88b03e847d
 2015-07-24 18:22:29 +00:00
dan
80c0302228 Add the sqlite3_bind_zeroblob64() API. 
FossilOrigin-Name: 1997ee548b2e569a39e73319b661c1a78dfe5dae
 2015-07-24 17:36:34 +00:00
dan
a4d5ae8fa2 Add the sqlite3_result_zeroblob64() API. Use it in the SQL zeroblob() function. 
FossilOrigin-Name: c6445b9fb4d7d1a8479436d7d183bad754a01615
 2015-07-24 16:24:37 +00:00
drh
53e66c3cda More robust handling of zeroblob() with oversized arguments. Fix fuzzcheck 
so that it can be run with limited heap memory.

FossilOrigin-Name: 4e3e516a42059c97f42a7eb59bdf5cded0ff843a
 2015-07-24 15:49:23 +00:00
dan
03bc525a51 Modify a few test scripts to avoid leaving the sqlite3Config structure in a non-default state. 
FossilOrigin-Name: 562687d9f56bf4bb0f5f07f97cbbb7649c81faf8
 2015-07-24 14:17:17 +00:00
drh
cfb8f8d6a9 Change the name of the OTA extension to RBU: Resumable Bulk Update. 
FossilOrigin-Name: 017c5019e1ce042025d4f327e50ec50af49f9fa4
 2015-07-23 20:44:49 +00:00
drh
d3e3f0b46e The sqlite3ExprCodeGetColumn() is not guaranteed to put the result in the 
register requested.   Fix the skip-scan code generator for WITHOUT ROWID
tables so that it always checks the register and copies the result if it
lands in the wrong register.  Fix for ticket [8fd39115d8f46ece70e7d4b3].

FossilOrigin-Name: 793e206f9032d9205bdb3f447b136bed9a25fa22
 2015-07-23 16:39:33 +00:00
drh
63abdc59dd More adjustments to the malloc5.test module so that it works correctly with 
the new pcache1 bulk allocation.

FossilOrigin-Name: 2a7b3a440f74019f154496b2f95aa852a46e04fc
 2015-07-17 12:42:53 +00:00
drh
957026ac78 Defer the bulk pcache1 memory allocation until the first page allocation 
request.  Limit the size of the pcache1 bulk allocation to the cache_size
setting.  Deallocate the bulk allocation on a sqlite3_db_release_memory()
request, if the bulk allocation is completely unused.

FossilOrigin-Name: b79a4affe44bd0c8e155cae19f3f62c715684cd6
 2015-07-16 18:18:19 +00:00
drh
3cf9c12008 Fix the fuzz3.test script so that it works with the new bulk pagecache 
allocation feature.

FossilOrigin-Name: 829a2dbaf17413743b58ce0533d556031a14195a
 2015-07-15 13:56:34 +00:00
drh
201e0c68f7 Always invoke the profile callback even if the statement does not run to 
completion.

FossilOrigin-Name: 202479aa0a62067343e724487960b8a039e2e978
 2015-07-14 14:48:50 +00:00
dan
a90579db99 Fix two problems that could cause fts3 auxiliary functions to occasionally misbehave if used with match expressions that contain both OR and NEAR. 
FossilOrigin-Name: 372c1db2475f367d54270d5801aff0503745bff4
 2015-07-08 17:59:08 +00:00
drh
c54357cc2a Simplify the page recycling condition in pcache1. Fix test cases to work 
with the latest changes.

FossilOrigin-Name: 5b60df5503f61922326b3e10e94aa197b17afe4b
 2015-07-07 14:06:18 +00:00
drh
ee70a84ea7 Enhance separate pcache1 to allocate a block of pages from heap on startup, 
if possible, for a 5.2% performance improvement.

FossilOrigin-Name: aa7341c8736732a0a59f6688cc34e78be02a7bfc
 2015-07-06 18:54:52 +00:00
drh
b63ce02f57 Do not allow recursive CTEs that use aggregate queries in the recursive part. 
FossilOrigin-Name: 6d2999afbc25b9c238e4028f637c10eaaf0ec75e
 2015-07-05 22:15:10 +00:00
mistachkin
28ae577a3d Enhance mutex testing to include APP and VFS static mutexes. 
FossilOrigin-Name: 1025873fdfd9e7e53094c48af1a79c60ae50ae97
 2015-07-03 23:11:36 +00:00
drh
2e43e96107 New command-line options for speedtest1: --multithread, --nomemstat, 
--serialized, and --singlethread

FossilOrigin-Name: 2b7567229e3ba7e22271bb909ba977b3de19cca5
 2015-07-03 14:34:25 +00:00
drh
cbc6b71f39 Smaller and faster PRAGMA integrity_check that also does a better job of 
detecting errors.  Some output text describing discovered file corruption
has changed for clarity.

FossilOrigin-Name: 251a7590ff4f65f59a1c871892533e4e2c544515
 2015-07-02 16:17:30 +00:00
drh
0d847186e9 Add the --shrink-memory option to the speedtest1 test program. 
FossilOrigin-Name: c9ddbd88998d9523e72ad910ea67eb55024b3a88
 2015-07-02 01:38:39 +00:00
dan
f32fa3116b Merge latest trunk changes into this branch. 
FossilOrigin-Name: fcd8f7ce601729dc51d880d16b97040c1be16aa2
 2015-06-25 20:16:23 +00:00
drh
ae6cd72318 Remove a NEVER() that is in fact reachable. 
FossilOrigin-Name: f824e66b0dc120bed227c7446e2663fcad7cc4f6
 2015-06-25 15:21:52 +00:00
drh
d4ddcbc121 Increase the default timeout on fuzzcheck to 120 seconds - sufficient for 
running under valgrind on a slow workstation.

FossilOrigin-Name: fad0eacc64b1810f60cab73bc88ba380f99e4b2d
 2015-06-25 02:25:28 +00:00
drh
92298637ca Add the --timeout option to fuzzcheck. 
FossilOrigin-Name: a8f4f7fa99e5e4131c1b59c0ac0597d62cedc0cd
 2015-06-24 23:44:30 +00:00
drh
780573510b Fix fuzzcheck so that it works with SQLITE_OMIT_PROGRESS_CALLBACK. 
FossilOrigin-Name: 7a9c4eb30e6a834da20931b535c2894837d7d5d7
 2015-06-24 23:17:35 +00:00
dan
88d702e6bd Add "ON CONFLICT" handling to the spellfix module. 
FossilOrigin-Name: 1d04def785b6031de68b7f199d400cbb5c76caea
 2015-06-24 17:21:52 +00:00
drh
d83e2831b7 In the fuzzcheck test program, use the progress handler to limit the number 
of VDBE cycles to avoid getting stuck if the SQL under test contains an
infinite CTE loop.  Add the --limit-vdbe command-line option.

FossilOrigin-Name: fbf9c4325e98120914bb03bdf351b57643f7a8c8
 2015-06-24 14:45:44 +00:00
drh
94701b048a Rig the fuzzcheck test program so that it times out after 10 seconds in case 
of an infinite loop in the test case.

FossilOrigin-Name: 659cfc9d1e9db83db171d621f248a7c2a5b183f6
 2015-06-24 13:25:34 +00:00
drh
45143e9d31 Update the database fuzz test cases to cover all recent findings. 
FossilOrigin-Name: 47ba7d96b1b91858ef1b592374839bc820719b95
 2015-06-24 13:05:18 +00:00
drh
9a64586864 Add the --rebuild object to fuzzcheck. 
FossilOrigin-Name: db87664a224f44e01b85570a3f3b6ec1c81d6e0a
 2015-06-24 12:44:42 +00:00
drh
40a3cabe68 Adjustment to a malloc test so that it accepts a narrow range of values to 
account for variations in malloc subsystems.

FossilOrigin-Name: e0195070f84f418c46698627a2dcbfcfb94d999c
 2015-06-24 10:46:25 +00:00
drh
b468ce1256 Remove an invalid NEVER() and add a test case to cover it. 
FossilOrigin-Name: 14b73d201509d3c04f760a08d21f3c499f2870a8
 2015-06-24 01:07:30 +00:00
dan
c94a08100b Merge latest trunk changes with this branch. Add tests for columnsize=0. 
FossilOrigin-Name: ef44c71a22518727030dd90c0139af8973b05841
 2015-06-23 15:06:13 +00:00
dan
923cadb1ae Test that the left and right sides of a compound SELECT operator have the same number of expressions in the expanded expression list before beginning to generate code. 
FossilOrigin-Name: 4df852ce26c95d5d23c83dbe9c59d2c3435acddf
 2015-06-23 12:19:55 +00:00
drh
82c4f9b407 Update the fuzztest data using the latest test vectors discovered by AFL. 
FossilOrigin-Name: b97f9cf73e503c7285ba3a801e1f932f222d96b2
 2015-06-20 14:11:56 +00:00
drh
5f02ab0976 Make sure that the likelihood() function does not mess up generation of 
result-set code when it is used (inappropropriately) in a result-set 
expression.

FossilOrigin-Name: 7cdbae625eb029538a693d2bebec465a6f65fb90
 2015-06-20 13:18:34 +00:00
drh
eeab2c63a9 Fix corner cases involving corrupt varint values in record headers. 
FossilOrigin-Name: 3189116b42c5ecef5e30c8b317f4458bbf8b9086
 2015-06-19 20:08:39 +00:00
drh
4307690b5c Further #ifdef changes in speedtest1.c in order to support SQLite back to 
version 3.3.9 and perhaps even earlier.

FossilOrigin-Name: 9246eca54adaee571dab0c066afaa604fcf9c44f
 2015-06-18 15:26:09 +00:00
drh
606f2344e9 Pervent the likelihood() function from moving ON clause terms of a LEFT JOIN 
into the WHERE clause.
Fix for ticket [5f60b11fc8e23490e2]

FossilOrigin-Name: ed96e14adce4a4f94cc6838c46bc97937c4cb72a
 2015-06-18 14:32:51 +00:00
drh
5995e292e6 Add #ifdefs to some features speedtest1.c so that it compiles with 
older versions of SQLite, going back to version 3.5.1.

FossilOrigin-Name: f50dd154d33c58d7a9aa1852fdc362c2e81feef2
 2015-06-18 12:37:32 +00:00
drh
00452196d8 Improved comments on the fuzzcheck.c test program. No changes to code. 
FossilOrigin-Name: a7e27d19280048bcfff6d2e796eed72287b9dabe
 2015-06-17 18:24:40 +00:00
drh
0dd5cdaea5 Ensure that the CREATE TABLE AS statement correctly undoes partial changes 
to the sqlite_master table if the SELECT on the right-hand side aborts with
an error.  Fix for ticket [873cae2b6e25b]

FossilOrigin-Name: 400e025e7c61efab71b891743c07a0862e5bb934
 2015-06-16 16:39:01 +00:00