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5539 Commits

Author SHA1 Message Date
drh
1eb6eeb829 Updated testing of cursor-hints. Remove the test_cursorhint.c file and 
associated logic in the core and do tests based purely on the newly enhanced
EXPLAIN output.

FossilOrigin-Name: bf383e665a191a4f33a540d1240960a922e22813
 2015-08-14 20:08:13 +00:00
drh
e31dc59b4c Duplicate the output of releasetest.tcl into releasetest-out.txt 
FossilOrigin-Name: 5e06a9c186f4b7478c73155613de219d702e0241
 2015-08-14 12:53:37 +00:00
drh
bec2476afc Merge in all the trunk changes from the previous year. This breaks the 
cursor-hint mechanism, but provides a baseline for trouble-shooting.

FossilOrigin-Name: 82a7a61bc0883b1e7432548e4890791717aa1bb3
 2015-08-13 20:07:13 +00:00
dan
6df003c7a5 Avoid reading frames that have already been checkpointed from the wal file. 
FossilOrigin-Name: 5669ac4a40429abc3f44540fc9d2f3b79b404bdf
 2015-08-12 19:42:08 +00:00
drh
2032d60793 Add the json_object() function. 
FossilOrigin-Name: 414a95f3b79359f167858b2325fd2be223569c66
 2015-08-12 17:23:34 +00:00
drh
5fa5c10784 Begin adding an extension that provides JSON SQL functions. 
FossilOrigin-Name: dde8afdd8dba1d92560326dca7c1cdfedbe5e070
 2015-08-12 16:49:40 +00:00
drh
cf599b6ade Enhance the query planner so that it is able to use partial indexes that use 
AND-connected terms in the WHERE clause.

FossilOrigin-Name: 065765902d2774d7432b9c00ea2efed26e0aaa5e
 2015-08-07 20:57:00 +00:00
dan
dca929040a Fix some problems in test code detected by cppcheck. 
FossilOrigin-Name: c9ff4ca4a0b44bbb8d6676144ddf77b04426e619
 2015-08-05 08:01:46 +00:00
drh
fa4620b6f5 Allow a VIEW to reference undefined tables and functions when initially 
created.  The error report is deferred until the VIEW is used.  This allows
views to be created before subviews and tables that the view references.

FossilOrigin-Name: 70b57dafb3216feb21091883196831fa1252e7bf
 2015-08-03 13:44:45 +00:00
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
drh
07d694c750 Adjust ICU tests to account for recent changes in the official 
Unicode definition of whitespace.

FossilOrigin-Name: 0816525386ac51454b7b09a507e45b6a2cb8bf6e
 2015-06-15 16:40:38 +00:00
drh
e4d38707ea Improved detection of database corruption in freeSpace(). 
FossilOrigin-Name: 29bcb56887f862a1f06677a7b4bfae6475d29732
 2015-06-15 12:58:15 +00:00
drh
aca55cfec3 Remove stray outputs from the test suite. 
FossilOrigin-Name: afc6db9b105f32110112b877f06091757888a5f2
 2015-06-11 14:19:05 +00:00
drh
72bc8208f0 When generating code for partial indexes, be sure not to modify the 
index condition expression in the schema.

FossilOrigin-Name: e63d01c69c3e50f49ee3022a519c4f3e91f00520
 2015-06-11 13:58:35 +00:00
mistachkin
eeb31ff59b More test output refinements. 
FossilOrigin-Name: e64a5681793238fa04fe3636f48d34b2dd36cdfa
 2015-06-10 23:02:38 +00:00
mistachkin
7b96f2fa7e Remove possibly stray output from various tests. 
FossilOrigin-Name: f38e0be56fc086a3ce08134ade83ab61c9fca106
 2015-06-10 22:51:02 +00:00
drh
905da63a82 "test" targets on all makefiles use --verbose=file --output=test-out.txt. 
Add the new "quicktest" target to all makefiles - designed to run in under
three minutes.  The --quick option on releasetest.tcl now uses quicktest.

FossilOrigin-Name: 6ddef2ad35ceb5822fc14c65bc7c6a2662edb63c
 2015-06-10 18:53:09 +00:00
dan
84dff7a20e Avoid passing constraints that are unusable due to LEFT or CROSS joins to virtual table xBestIndex() methods. 
FossilOrigin-Name: 7b446771cadedafbe8924ad0658adc2597816dc7
 2015-06-10 14:27:40 +00:00
dan
17c0823bda Add the --output=$file and --verbose=(0|1|file) options to tester.tcl. 
FossilOrigin-Name: f7b2c70362f10ee0347c1d2318918ffefa53243d
 2015-06-09 15:58:28 +00:00
dan
35175bf7ab If a query contains "FROM t1 LEFT JOIN t2, t3, t4", ensure that tables t3 and t4 are not scanned before t2. The trunk already does this. 
FossilOrigin-Name: 0d9edfab9fb61322620f188b48ae2a1798a07581
 2015-06-08 18:48:29 +00:00
drh
24dee9d214 Always check for cell overflow before returning a slot from the 
pageFindSlot routine in btree.c.

FossilOrigin-Name: 9f035c45a4b84203e67b6e1b23cf11691dc43f1e
 2015-06-02 19:36:29 +00:00
dan
167fd757f0 Merge latest trunk changes with this branch. 
FossilOrigin-Name: c9ffda4abb4390bbc5719e269196e2807b254f97
 2015-06-02 18:07:58 +00:00
drh
467c1c70fb Add test cases for type affinity rules. 
FossilOrigin-Name: 9678646d9a14ba283a83839be329599a676a537a
 2015-06-02 17:25:05 +00:00
drh
cd8fb7cfd5 Fix a faulty assert() in btree.c. Update the database fuzz test file with 
new test cases.

FossilOrigin-Name: 4e621af1345a001360938de76e3b0a14deb5e991
 2015-06-02 14:02:18 +00:00
drh
b5a2d55ee6 Omit the rowallock.test script (Read-Only WAL lock) from the 
inmemory_journal permutation.

FossilOrigin-Name: d21db3308996510ffc3c869c2ac093de70d03412
 2015-05-29 15:15:40 +00:00
drh
d092ed4355 Add some extra source-code comments and a test case. 
FossilOrigin-Name: 6d410442fb532e2cf0ad1859bc9e843651f8ff4d
 2015-05-29 14:36:30 +00:00
drh
73d340adff Earlier detection of incompatible sibling pages in balance_nonroot. 
FossilOrigin-Name: 60a09f17d8b70dbc4b020586a1b81bce76882729
 2015-05-28 11:23:11 +00:00
drh
24cf1e546c Add new test cases to the fuzzdata3.db set of database fuzz tests. 
FossilOrigin-Name: 467b13a40171dd8462dc11d05bb1e9cb588e6a23
 2015-05-28 03:45:03 +00:00
drh
275fe3adf1 Do not attempt to take any write lock on a read-only database on Windows. 
FossilOrigin-Name: a47ff0cdab0f82398c68ea770053f193f4812a51
 2015-05-28 00:54:35 +00:00
drh
3da29a112a The fuzzoomtest makefile target is no longer supported, so update 
releasetest.tcl accordingly.

FossilOrigin-Name: 06959d4ada53b765cae4b192a691fced4b8aebbb
 2015-05-27 19:35:08 +00:00
drh
f74d35be8c Fix a minor and harmless memory leak in fuzzcheck. Adjust the makefiles 
to run fuzzcheck with --quiet on valgrind tests.

FossilOrigin-Name: 8bfe834432b37f94779da6c71fc369651f024590
 2015-05-27 18:19:50 +00:00
drh
a7298ac191 Disallow the use of "rowid" in CTEs - it has never worked correctly and it 
makes no sense, so we might as well make it an explicit error.
Also: add the PRAGMA cell_size_check=ON command.

FossilOrigin-Name: 19e2cebc12aaa4e72d3bad74af73575a0457e5d4
 2015-05-27 15:10:20 +00:00
drh
fccda8a162 CTEs have never add working rowids. So disallow the use of the "rowid" column 
within CTEs.

FossilOrigin-Name: 0055df0445932a43e42b318ef88672dcbe312c3a
 2015-05-27 13:06:55 +00:00
drh
1421d980c5 Add the "PRAGMA cell_size_check=ON" command. 
FossilOrigin-Name: 2ead43f074d01312c7642e1df9abccc95547f019
 2015-05-27 03:46:18 +00:00
dan
82faa2c88d Merge accidental fork. 
FossilOrigin-Name: e85628e34ac684b8a23f49eee71e4d6546e0ef64
 2015-05-26 19:01:36 +00:00
dan
584390e8dd Fix a one-byte buffer overread that may follow a syntax error while preparing an SQL statement. 
FossilOrigin-Name: 075003930da98419f671b7833a5850693529fb62
 2015-05-26 18:58:57 +00:00
drh
4d6fda73b4 Fix fuzzcheck so that it responds correctly to the TEST_FAILURE environment 
variable.

FossilOrigin-Name: 76770c9e061e2eb106d7ea402eef888b98ba9d0e
 2015-05-26 18:58:32 +00:00
drh
ea93c7005d The "make fuzztest" target now uses fuzzcheck instead of fuzzershell. 
FossilOrigin-Name: 4a5f6f1f0128657fd8d4d99d0682edd5bac2a19e
 2015-05-26 18:15:08 +00:00
drh
d9972ef752 Enhance fuzzcheck with the ability to store descriptions in each source 
database and to run multiple source databases in a single invocation.

FossilOrigin-Name: 193364c81c301a41c16835108d23ad2ab84d9dd7
 2015-05-26 17:57:56 +00:00
drh
908aced558 Fix another bug in the in-memory VFS for fuzzcheck. 
FossilOrigin-Name: 16878a314baceb14632a3ec43187fcc020089a76
 2015-05-26 16:12:45 +00:00
dan
6c1944f659 Update test cases in corruptI.test so that they work with both SQLITE_ENABLE_OVERSIZE_CELL_CHECK and SQLITE_DEFAULT_AUTOVACUUM builds. 
FossilOrigin-Name: 22a14663782312fa7f4f18545509ef4b27e9b8c1
 2015-05-26 14:57:45 +00:00
dan
fb0246ba8a Return SQLITE_CORRUPT to the user if an attempt is made to add database page 1 to the free page list. 
FossilOrigin-Name: 68876003f922635737349f55bc73a78891ea7028
 2015-05-26 12:18:17 +00:00
dan
c5b7358513 Fix a problem with ignoring UNIQUE constraints on WITHOUT ROWID tables rendered redundant by the PRIMARY KEY. 
FossilOrigin-Name: 3b936913f3dc2cae4c94f983f28d85b136a44c9f
 2015-05-26 11:53:14 +00:00
drh
e5c5f2cf77 Add the --result-trace option to fuzzcheck, and other interface enhancements. 
FossilOrigin-Name: c415bb7bbfd531b138462589cdd58fa0204804e8
 2015-05-26 00:28:08 +00:00
drh
aca7ea1e4d Fix an important bug in the xRead method of the in-memory VFS for fuzzcheck. 
FossilOrigin-Name: 58cd40e89f3060c63abb9a3fca385a1e72ce7bb4
 2015-05-25 23:14:37 +00:00
drh
1573dc3bb1 Add fuzzcheck to all makefiles and fix compiler warnings. 
FossilOrigin-Name: 7b3d21906a9650377cda56b94facdff75b2cb858
 2015-05-25 22:29:26 +00:00
drh
4ab31475dc Improved tracing capabilities in fuzzcheck. 
FossilOrigin-Name: 864bfdbfe7b196cc9df2136b15a28e2a0f2713cb
 2015-05-25 22:17:06 +00:00
drh
15b3128656 Add the --native-vfs option on fuzzcheck. 
FossilOrigin-Name: 12e95e3f178b89d649bc7e30db731df439ae1653
 2015-05-25 21:59:05 +00:00
drh
b335d12df7 Merge the btree fixes out of trunk. 
FossilOrigin-Name: f3cd8cecf4f7aa3429e3ebc90ed31c4e8fff7bc2
 2015-05-25 19:37:17 +00:00
drh
a9542b1bc4 Add the --dbid and --sqlid parameters to fuzzcheck. Other fuzzcheck fixes. 
FossilOrigin-Name: 75ec9299faca8ce3d49d825ba6ea60588a91d113
 2015-05-25 19:35:42 +00:00
dan
08f901b008 Have the b-tree layer return SQLITE_CORRUPT to any attempt to open a cursor with a root page number less than 1. 
FossilOrigin-Name: aa18c8e9d1676b1caa53bc5f5c1dc5f201089b88
 2015-05-25 19:24:36 +00:00
drh
3b74d0327f First code for a new utility program to rerun checks on a large number of 
fuzzer-generated test cases.

FossilOrigin-Name: c5b4e363528aa1d2d5f41451f16de0aa91152b38
 2015-05-25 18:48:19 +00:00
dan
0f8076dd69 Fix a couple of btree asserts that would fail when encountering 32-bit rollover in cell payload size fields (cell payloads this large always indicate corruption). 
FossilOrigin-Name: 8fa0937a2f3476dd280259e252d6f422c33d38ee
 2015-05-25 18:47:26 +00:00
dan
2fc3a6cd98 Fix a case where database corruption may cause SQLite to write past the end of a buffer. 
FossilOrigin-Name: 97806a78142b15f89878e25ee70dc5b0524d6793
 2015-05-25 17:07:29 +00:00
dan
cf3d17c604 Fix an assert() in btree routine freeSpace() that may be false if the database is corrupt. 
FossilOrigin-Name: 00a473c56188cd60a74559effb114140e3fe8a8d
 2015-05-25 15:03:49 +00:00
dan
3fb37f097c Fix an fts4 matchinf() problem triggered by deferred tokens that are part of phrases that are part of AND expressions. 
FossilOrigin-Name: f1e942a1dda496a509741e9cc2a17e8b4dac63a3
 2015-05-25 10:57:13 +00:00
drh
f058b9c472 Add a test case to verify that CREATE TABLE AS does not store INT values 
in TEXT columns.  Ticket [f2ad7de056ab1dc92].

FossilOrigin-Name: 0e45e8f1574ef19a43dbd118440ddbc5cec80ce7
 2015-05-20 17:25:44 +00:00
drh
00d5ab7405 Fix handling of queries with VALUES on the left and UNION ALL SELECT on the 
right and a LIMIT clause.

FossilOrigin-Name: c403502cdce8b82e570e6fc49ab7f5144800c189
 2015-05-20 00:15:27 +00:00
dan
dde548cb16 Ensure that when the VM applies TEXT affinity to a value it discards any existing REAL or INTEGER value. 
FossilOrigin-Name: f5d0ce80792d58ef424300f973f8876d835ed4ad
 2015-05-19 19:44:25 +00:00
dan
b387e63707 Merge latest trunk changes with this branch. 
FossilOrigin-Name: 6055a6725cb24469c10de9a04f3614dcc79193c6
 2015-05-19 14:14:57 +00:00
drh
a48bae8819 Transitive constraints should only work if operands have compatible 
affinities and collating sequences.

FossilOrigin-Name: 5df4056448fee1c766f8f79c735ed12abdce5101
 2015-05-18 12:28:09 +00:00
drh
69c15fee98 Refinements to the determination of when an A==B term is an equivalence. 
Add test cases.

FossilOrigin-Name: 6bfaf525cac2e0c0a4a3bd3a1fc7bf5bd3234303
 2015-05-18 11:34:52 +00:00
drh
df553659ad Make a hard copy of the results of a subquery lest the result of the 
subquery be referenced after a change to the table that generated the subquery
result.

FossilOrigin-Name: 9c0d80907b4dee8ee8f205c2ebdb759f5ba1d771
 2015-05-18 04:24:27 +00:00
dan
e0569a4aae Further test coverage improvements for fts5. 
FossilOrigin-Name: 927d9a64e13c6b768f0a15475713192fcfaaf9e7
 2015-05-16 20:04:43 +00:00
dan
3072b537f5 Do not assume that "col IS ?" matches at most a single row of a UNIQUE column unless the column is also NOT NULL. 
FossilOrigin-Name: e038ce8955e785afcc07bb22499955bbd22a7af4
 2015-05-15 19:59:23 +00:00
drh
22c17b8bf5 Simplifications to error message processing. Fix a possible problem in error 
message formatting when vacuuming a database with a corrupt schema.

FossilOrigin-Name: 56ef98a04765c34c1c2f3ed7a6f03a732f3b886e
 2015-05-15 04:13:15 +00:00
drh
5d8806e07c A few more test cases for the IS operator. 
FossilOrigin-Name: f397c8622ae5a36a71f81d9f2549ca314005ece5
 2015-05-14 14:03:21 +00:00
drh
4a00b33c02 More test cases. Remove some invalid testcase() macros. Rearrange some code 
for improved testability.

FossilOrigin-Name: b3676377b257bd8bb7fefe9c365d76cdc9e44856
 2015-05-14 13:41:22 +00:00
dan
2bbb62ce0b Merge changes from the index-is-operator branch into this one. Drop the partial support added for IS on this branch by [52e73eec]. 
FossilOrigin-Name: 16ab9cafd00ea5df7e6f75d6a6740237828b888d
 2015-05-14 09:53:17 +00:00
dan
8255079611 Merge latest trunk changes with this branch. 
FossilOrigin-Name: 299ed55c909d327826ef47e204ef1e9afd54852b
 2015-05-14 08:58:52 +00:00
drh
e8d0c61f0a A new implementation of indexing with the IS operator that works correctly 
when the IS operator is in the WHERE clause and the operands are from 
opposite sides of a LEFT JOIN.

FossilOrigin-Name: 4541688b3f56f5cd3d5b299594b58c577ad633bb
 2015-05-14 01:05:25 +00:00
drh
9be1870994 Simplified implementation of indexing with the IS operator. 
FossilOrigin-Name: 95b1f9bf14e490c6c6bba9ea78aeab712a44aab5
 2015-05-13 19:33:41 +00:00
dan
5d03b9d365 Merge latest trunk changes with this branch. 
FossilOrigin-Name: b5f0e8c5b4bc018d672617ffd342d12b228548b9
 2015-05-13 18:12:58 +00:00
drh
e0cc3c296c Add testcase() macros and comments and a few test-cases. 
FossilOrigin-Name: 24263d08b11c88416d270013bdaf5ff45125cb4d
 2015-05-13 17:54:08 +00:00
dan
23d538885e Change fts5 doclist-index structures to be trees instead of flat lists. This only makes a difference for databases that contain millions of instances of the same token. 
FossilOrigin-Name: aa34bf666c384cf32a8d8166ab6d9afbca26a256
 2015-05-13 17:15:32 +00:00
drh
6582ae520f Try to get recent sqlite3_analyzer and sqldiff tests working for all 
tested combinations of compile-time options, especially
SQLITE_OMIT_VIRTUALTABLE and SQLITE_OMIT_LOAD_EXTENSION.

FossilOrigin-Name: 07c7d3925cbcf44c2f606c7f016ec56304e0ca24
 2015-05-12 12:24:50 +00:00
dan
6ebf1eb2c4 Add new fts3 matchinfo option 'b'. Also optimize existing option 'y'. 
FossilOrigin-Name: 2e7679a1df4020dc0166f5de8ffd664df18a3002
 2015-05-11 19:01:18 +00:00
drh
8906b7dbde Add missing "finish_test" commands to the end of the two new test scripts 
for sqlite3_analyzer and sqldiff.

FossilOrigin-Name: 1d5e72b1c4e0350c492e12f102acc41e1777ef98
 2015-05-11 18:48:52 +00:00
dan
1c1cea8bae Merge latest trunk changes into this branch. 
FossilOrigin-Name: 82e5a6e088c58815140ad36715ac11c96527cb25
 2015-05-11 18:46:42 +00:00
drh
d13b231923 Test cases for sqlite3_analyzer and sqldiff. Fix a problem with 
sqlite3_analyzer related to the renaming of the initialization routine.

FossilOrigin-Name: 85a4a46c3bb9fd8124969c9e975086c795113b7e
 2015-05-11 17:46:14 +00:00
mistachkin
6a12854024 Remove a couple stray test breakpoint calls. 
FossilOrigin-Name: 2860cebeeaebd346de60c762aa3e51dbab008578
 2015-05-08 00:58:39 +00:00
drh
857df26b85 Enhance the dbstat virtual table with the ability to analyze ATTACHed 
databases.

FossilOrigin-Name: 25ec09400b753fcb10a2aae57eb43dbf0548b7ca
 2015-05-07 14:41:56 +00:00
drh
9b40e474ef Remove a faulty assert() statement. 
FossilOrigin-Name: 5f2539da8cb9df99029ab4ab7023804722697673
 2015-05-07 00:09:29 +00:00
dan
99eaf39784 Add the fts3 matchinfo 'b' flag. 
FossilOrigin-Name: b9b77972d88171e4239b8194f308eb5d60b5d172
 2015-05-05 20:39:53 +00:00
dan
dd14ecbca5 Fix a faulty assert() in the btree part of the "PRAGMA page_size = ?" code. 
FossilOrigin-Name: 90b197489a37e01dcb2f3a8182848c1301e1757b
 2015-05-05 10:03:08 +00:00
drh
d1055b1bd5 In the command-line shell, and the ".binary" command and additional 
C-style backslash escapes.

FossilOrigin-Name: 850c11866686a7b39d7b163fb60898c11283688e
 2015-05-04 19:13:25 +00:00
drh
9af8646dce Fix a faulty assert() in the SELECT code generator and add a test case 
to prevent regression.

FossilOrigin-Name: 1421c8ffba179d6aafa2643012f80a2738779117
 2015-05-04 16:09:34 +00:00
dan
28f98455f4 Add the experimental matchinfo 'y' flag to fts3/4. 
FossilOrigin-Name: 92941609af74044b3078e020324a37b04a0638b0
 2015-05-02 09:44:15 +00:00
drh
b3df0c675c Enhance fuzzershell to accept multiple input files. Add the test/fuzzdata2.txt 
fuzz test content.

FossilOrigin-Name: ab5523aafe4817232388d28ea99be0953e7dccf3
 2015-05-01 19:21:12 +00:00
dan
929b923388 Fix an assert() failure caused by setting "PRAGMA journal_mode=off" on an database in exclusive-mode that has already opened the journal file. 
FossilOrigin-Name: 40db3e40126db1035fcc12989026915744dc5651
 2015-05-01 16:57:24 +00:00
drh
6c98415a1c Modify the mkfuzzdata1.tcl script so that it retains the culled test vectors 
in the tmp2 subdirectory.

FossilOrigin-Name: 431a958f3b605ef059119eaedd69796e14bec291
 2015-04-30 13:06:15 +00:00
drh
0bdef92dc2 Update the test/fuzzdata1.txt file with the latest cases discovered by AFL. 
FossilOrigin-Name: f2063f5320f5a5d884f9c931eb91b7cc94945b92
 2015-04-28 14:49:41 +00:00
dan
d68d1f4863 Fix an assert() failure that could occur if the internal sqlite3_rename_parent() SQL scalar function was invoked directly. 
FossilOrigin-Name: 36e515261825be60ffdc73d13340d77cf377e8e1
 2015-04-28 14:07:02 +00:00
drh
4d35c41f48 Add a TCL script that can be run to generate the fuzzdata1.txt file. 
FossilOrigin-Name: fdc79fd14af8e05d1d5b4665303715b391f2e402
 2015-04-28 00:53:26 +00:00
dan
995f8b9d73 Add fault-injection tests for the code in test_stat.c. 
FossilOrigin-Name: ea5e0b74c997492025225cd86e65e8a8c86ca4a0
 2015-04-27 19:53:55 +00:00
drh
a30c158c38 Update the fuzzer test data after having run it through afl-cmin to remove 
redundant test cases.

FossilOrigin-Name: 8134d41b964428b3af022735bce9d07c6ad28b21
 2015-04-27 15:08:53 +00:00
drh
375d9b1f1c Update the AFL fuzzer data with newly discovered paths. 
FossilOrigin-Name: d98219805d4596360ac6ae9647687f8dc709828a
 2015-04-25 17:45:36 +00:00
drh
f332071b7f Add the fuzzoomtest target to the makefiles. Invoke fuzzoomtest from 
releasetest.tcl.

FossilOrigin-Name: f60657c2ae8a11f1e546c953bca07d9396142f73
 2015-04-25 13:39:29 +00:00
dan
f89aa47f80 Fix an obscure memory leak that could follow an OOM in where.c. 
FossilOrigin-Name: 08ec9f2f5a446774bb8e9b9b0ef463dd5458d28e
 2015-04-25 12:20:24 +00:00
dan
ef8b74324d Merge latest trunk changes with this branch. 
FossilOrigin-Name: 1c78d8920fb59da3cb97dd2eb09b3e08dfd14259
 2015-04-24 20:18:21 +00:00
drh
0ef84d0e5e Add the --with-tcl=DIR option to the test/releasetest.tcl script. 
FossilOrigin-Name: 4dda916a572bcb54c8cf3b81d965328632a722eb
 2015-04-24 17:50:37 +00:00
drh
8ea5eca183 Run fuzzershell as part of the valgrindtest makefile target. 
FossilOrigin-Name: 0bb96a037bd7179cb3a6137bb29827fc7d72ec3f
 2015-04-24 16:53:03 +00:00
drh
e1a71a582f Add AFL-generated test cases in the test/fuzzdata1.txt file. Automatically 
run fuzzershell against those cases on a "make test".

FossilOrigin-Name: 627ea83c26b420088f101801eb8765127f47d2d0
 2015-04-24 16:09:12 +00:00
dan
e11afed562 Merge latest trunk changes into this branch. 
FossilOrigin-Name: 1506e99eca19f72fb59b55ec9e2534505dfa7a6e
 2015-04-23 19:32:19 +00:00
drh
41148f83c4 Fix a faulty assert() in the "AS" alias resolution logic of the parser. 
FossilOrigin-Name: b5e43602833249aa4b73337bf85b7f308450dab6
 2015-04-23 13:37:05 +00:00
dan
38f2024062 Fix a problem causing the fts3 integrity-check to fail if run inside a transaction. 
FossilOrigin-Name: 3b925189a75eae875da256b6e54999cad3cef1eb
 2015-04-23 11:52:04 +00:00
dan
062c267dff Update this branch with latest trunk changes. 
FossilOrigin-Name: 9797482ded7de985e3b20aedec5e4d81f55065c8
 2015-04-22 09:40:35 +00:00
drh
dfb5e1cbc6 Make sure the datatype and collating sequence of transients tables are 
not initialized more than once.  Otherwise a memory leak results.

FossilOrigin-Name: 9e6beda2c8d879e438ee933e658f860d6eb42a20
 2015-04-21 17:07:01 +00:00
dan
464083544e Ensure that tables names are dequoted exactly once by the trigger logic. 
FossilOrigin-Name: 9d887b92f8086961e045f8acb9ee7a443796d411
 2015-04-21 16:38:49 +00:00
dan
4b79bde7a2 Fix an obscure problem with "INSERT INTO tbl(cols) SELECT" statements where the SELECT is a compound with an ORDER BY and "cols" is a strict subset of tbl's columns. 
FossilOrigin-Name: 718d5d0eab045a874107e078a857226a80ab912d
 2015-04-21 15:49:04 +00:00
drh
7c052da54d Change an assert() in the aggregate query code generator into a testcase(). 
FossilOrigin-Name: d1e6bc918b0c8e0701f5e15afb91b84a9004231b
 2015-04-21 15:16:48 +00:00
dan
3c9a073723 Fix an fts4 problem to do with the handling of phrases that contain zero tokens. 
FossilOrigin-Name: caba5be0b2bdaf4eb4af9af267c0c22dfbd3dba5
 2015-04-21 12:06:53 +00:00
drh
b6b676ea7c Fix some identifier name de-quoting issues in the foreign key and trigger logic. 
FossilOrigin-Name: 59e92bd9521f1e8315a9a7e7fd3d63b0c75eaf0e
 2015-04-21 03:13:47 +00:00
drh
60f4e0918d Test case for the previous check-in. 
FossilOrigin-Name: a526f58bc96c0fdead51b6bd9aafea7b48bf398e
 2015-04-21 02:17:30 +00:00
dan
4eed05347c Fix a memory leak caused by duplicate entries in the sqlite_stat1 table. 
FossilOrigin-Name: 2f58c8c9722fffc486610f9e6b08178d53a56b64
 2015-04-20 15:13:08 +00:00
drh
cef2584335 Fix an obscure memory leak in sqlite3Stat4ProbeFree() 
FossilOrigin-Name: c72abbe2c1735f3d563c6672616b2918b6209922
 2015-04-20 13:59:18 +00:00
drh
992590be1c Fix a broken assert() and comparison for INSERT INTO ... SELECT when the 
SELECT uses an unknown collating sequence.

FossilOrigin-Name: e73ac0cbac257d2d2b28e51423e30d7449b6c7b5
 2015-04-19 22:41:22 +00:00
drh
7520996965 Silently ignore parser stack overflow when parsing a malformed schema in 
PRAGMA writable_schema mode.

FossilOrigin-Name: 2cb37b959c66b5ae3535ab81ba14a4ebf9732df7
 2015-04-19 22:31:45 +00:00
drh
5f1d2fa4d2 Fix another assert() that is not true if the database schema is corrupt. 
FossilOrigin-Name: bc97cec6338b16a4e9b1a9457d01bb7fe462934d
 2015-04-19 21:59:19 +00:00
drh
33c59ecafb Fix a faulty assert in the schema parsing logic. 
FossilOrigin-Name: b1ed949584a2526c04952b98c3aa283427f45e10
 2015-04-19 20:39:17 +00:00
drh
d0c7305313 Fix a potential NULL pointer deference on a corrupt database schema. 
FossilOrigin-Name: dc61b292d8eaf422ca8a2b18f1caccef1a5389fd
 2015-04-19 19:21:19 +00:00
drh
a21f78b93f Bring comments on the INSERT code generator up-to-date. Fix the INSERT code 
generator so that it correctly handles inserts from a SELECT into a virtual
table with non-terminal hidden columns.

FossilOrigin-Name: 4ac81fac6c6302c042be3df493a41630b733fff0
 2015-04-19 18:32:43 +00:00
drh
7088d50109 Fix an incorrect assert() statement in the CREATE INDEX code generator. 
FossilOrigin-Name: 2eed41fda068f2cbac55e63d7c1875ddaa331508
 2015-04-18 17:43:29 +00:00
dan
ea8562edce Ensure that if a "ROLLBACK TO" statement is used to rollback (but not close) theoutermost transaction, the xRollbackTo() method of any virtual tables involved in the transaction is invoked. 
FossilOrigin-Name: e98d481d84ef31b6ed154f14deae9b261f722616
 2015-04-18 16:25:54 +00:00
dan
1586699cfc Fix a problem affecting some fts3 UPDATE and DELETE statements on order=DESC tables. 
FossilOrigin-Name: 284c1623f81704ef80edb9324954525cb2b72172
 2015-04-17 20:51:55 +00:00
drh
7693c42f1a In the expression-tree comparison routine, do not compiler Expr.iColumn 
and Expr.iTable for TK_STRING expressions.

FossilOrigin-Name: b67bb16c72c3e015ea82665ada9b5d3289ef6fb2
 2015-04-17 19:41:37 +00:00
drh
7b4da150da Always resolve symbols in all ORDER BY clauses of a compound-SELECT, even 
illegal ORDER BY clauses.

FossilOrigin-Name: 6c39ef73d5899eabdb46db50c2b00c2d8381a41a
 2015-04-17 18:52:37 +00:00
drh
97ab32bcd3 Remove unnecessary parser error count increments. Let the sqlite3ErrorMsg() 
take care of doing that.

FossilOrigin-Name: 3f3b0f683af2fbee83811536f6bef770ff919385
 2015-04-17 18:22:53 +00:00
drh
d99d28361e Ensure that semantic SQL errors are always reported back up to the syntax 
parser.  Also:  Improve the defense against invalid PRAGMA synchronous settings.

FossilOrigin-Name: 7aeade9a07f29bf26e50394042ea18d0121fe7a3
 2015-04-17 15:58:33 +00:00
drh
b8289a8b00 Fix a faulty assert() in sqlite3SelectNew(). 
FossilOrigin-Name: 620d19c3b462f5c4763ebd26513321431f21dd72
 2015-04-17 15:16:58 +00:00
dan
ec16d98489 Have OTA always specify SQLITE_CONFIG_URI when opening databases. Fix a test issue causing otacrash.test to fail. 
FossilOrigin-Name: 0d0e5ec064eaecb200b9b601b7a54a1700cd176e
 2015-04-17 08:36:05 +00:00
drh
ab4e7f3337 Make sure all cursors are closed when returning from a VDBE subprogram that 
implements a foreign-key construct.

FossilOrigin-Name: d04d354d8e423961c3091b6ebcfbbbf10d3ecb04
 2015-04-16 18:11:50 +00:00
drh
a276e3fd4d Fix a faulty assert() in the compound-SELECT code generator. 
FossilOrigin-Name: 10715b05f2201a63dca317f99ce39d3ce182e182
 2015-04-16 16:22:27 +00:00
drh
59ac655d02 Silently ignore requests to change the PRAGMA synchronous setting to an 
illegal integer value, rather than raising an assertion.

FossilOrigin-Name: e0a88176fcfbed7b554a036948261a332c920053
 2015-04-16 16:04:39 +00:00
drh
e06874eaa1 Make sure errors in coding triggers are propagated back up to the parser. 
FossilOrigin-Name: 928f973ca9adc7933015b2fb6b6fcb8e3154cb9c
 2015-04-16 15:47:06 +00:00
drh
772460fd4c Improvements to the way VALUES clauses are parsed. 
FossilOrigin-Name: ec5a493ad27593ca78899b3001630c1898b940ff
 2015-04-16 14:13:12 +00:00
drh
b073771cdf Fix the corruptC.test module due to a change in error message text. 
FossilOrigin-Name: 7c0deed25762a954c78d98412d8f4a265a437d06
 2015-04-16 12:12:07 +00:00
dan
0d2e2f2b10 Fix a problem in test file e_reindex.test. 
FossilOrigin-Name: 5b3de9390f2ffc4c530fd47c71c70e87972cf74b
 2015-04-16 08:54:01 +00:00
dan
5b1c07e7fb Ensure the sqlite3Select() routine always returns non-zero if an error has occurred. 
FossilOrigin-Name: b51028ed2f57f4245a7ebd9bdb99d1bcfaf1a01b
 2015-04-16 07:19:23 +00:00
mistachkin
3693a094b2 Merge updates from trunk. 
FossilOrigin-Name: 22827542a5c7aeac4385ba647f45bd500e787fe6
 2015-04-16 04:20:10 +00:00
drh
22ecef5c20 When parsing the schema, ignore any SQL that does not begin with "CREATE". 
FossilOrigin-Name: d3c00d61581c8ba6dce5618391432d3af8d324d4
 2015-04-16 00:26:03 +00:00
drh
a9de561b21 Add the --msvc command-line option to the releasetest.tcl script. This is 
only a partial merge from the winTest branch as the OS_TRACE changes are
omitted.

FossilOrigin-Name: b8768f124ef7d79e500b60a3ede288d46a0f529d
 2015-04-15 14:52:05 +00:00
drh
fdb031891c Merge all recent trunk enhancements and fixes into the ota-update branch. 
FossilOrigin-Name: 9bd3e4453d4ad416f7e3f08f0bd283d34f1c319c
 2015-04-15 14:26:04 +00:00
dan
0d01ec8de8 Remove an incorrect assert() statement from sqlite3Fts3Dequote(). 
FossilOrigin-Name: bd06eeb8d06237dc2d54d8a03e8bf525cb811c9e
 2015-04-15 09:16:39 +00:00
dan
2deb12be2b Fix a problem causing an assert() to fail if a snippet containing 0 tokens was requested from fts3. 
FossilOrigin-Name: eafd0a1e3f25f38d551603f177ff4634cf79de77
 2015-04-15 08:20:50 +00:00
drh
29031837c1 Remove an incorrect ALWAYS() from the automatic index generator. 
FossilOrigin-Name: eeb4bd06bf69e411736cc6077d1d64af6bd8fb09
 2015-04-15 07:34:25 +00:00
drh
1b6789697d Remove an incorrect ALWAYS() from the table_info pragma. 
FossilOrigin-Name: 0e087c0183bc7a758cf2a1d39158bc24fde833a2
 2015-04-15 07:19:27 +00:00
drh
3dc4cc66b3 Change the multiSelectOrderBy() routine to return non-zero if there has 
been any prior error.

FossilOrigin-Name: 14784c317bff05dd0a74e2596432dfd12c139391
 2015-04-15 07:10:25 +00:00
drh
a43f02efc6 Fix a faulty assert() statement in the name resolver associated with the 
optimization that converts compound selects with ORDER BY COLLATE into
subqueries.

FossilOrigin-Name: c72324ef9243946550ae3d974826502b1cc5eb10
 2015-04-15 06:45:13 +00:00
drh
6456b7710c Correctly handle COLLATE operators applied to COLLATE operators in an 
ORDER BY clause.

FossilOrigin-Name: 9e1f837b08facbc7a2b6196770599a58233e725c
 2015-04-15 05:57:50 +00:00
drh
3457338ced Fix a faulty assert() in the sqlite3StrAccumAppend() routine. 
FossilOrigin-Name: 998cfdb8dcda2cac94b83326751e16dcef8b267f
 2015-04-15 05:38:35 +00:00