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19,138 Commits 1,610 Branches 185 Tags
98b677f2cb15b1dff79920237b9961d7b5c05a5a
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13138 Commits

Author SHA1 Message Date
drh
f3151f0a0d Fix a couple of unreachable branches. 
FossilOrigin-Name: 8f391dffcfe068d48f854784648610d8a86f6bc8
 2015-04-16 20:27:09 +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
6dc4148547 Fix the VDBE so that it always uses the original opcode for profiling and 
debugging even after the pOp pointer has been updated due to a jump.

FossilOrigin-Name: 647495cf12b656f6a2f028dc1fb459d667153cf2
 2015-04-16 17:31:02 +00:00
mistachkin
b10f22a141 Restore SQLITE_FORCE_OS_TRACE to the MSVC makefile, which was removed during a merge. 
FossilOrigin-Name: c37f4d492f98ac5c07c08705a3826a3e86107306
 2015-04-16 16:27:29 +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
9569f60e18 Add the --backslash option to the command-line shell for testing purposes. 
FossilOrigin-Name: dd96211e8022365637286b146120cc5db44a9923
 2015-04-16 15:05:04 +00:00
drh
6736618a8f Fix a faulty assert() in the compound select code generator. 
FossilOrigin-Name: 9d336be1b16aa9bd5c9e4132bb645874993c7d96
 2015-04-16 14:33:35 +00:00
drh
772460fd4c Improvements to the way VALUES clauses are parsed. 
FossilOrigin-Name: ec5a493ad27593ca78899b3001630c1898b940ff
 2015-04-16 14:13:12 +00:00
drh
67731a97a2 Use a heap instead of a bitmap for cell overlap and coverage testing of 
btree pages in PRAGMA integrity_check.

FossilOrigin-Name: 5619c959bf7babb19fd8ba8b228be7f090fe0ce3
 2015-04-16 11:56:03 +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
mistachkin
0cbcffa75d Move OSTRACE defines so they are visible to all source files that need them. 
FossilOrigin-Name: 72485c97c6de47b8bba63b2a307e7bdeea114040
 2015-04-16 03:56:32 +00:00
mistachkin
02b0e267fb Make sure the sqlite3DebugPrintf() function is defined for OSTRACE as well. 
FossilOrigin-Name: ae5af70427e0df960a54c48cd27a6288500b1f31
 2015-04-16 03:37:19 +00:00
mistachkin
fb383e9229 Merge updates from trunk. Make OSTRACE changes work on Linux. 
FossilOrigin-Name: cd1542664eb3eb46d486664ded49cd9c4bef3948
 2015-04-16 03:24:38 +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
4b608038b0 Fix a potential one-byte buffer overread in the command-line shell. 
FossilOrigin-Name: e018f4bf1f27f7838342940ad89a12d7f1536e8e
 2015-04-15 19:25:25 +00:00
drh
f3392e32c7 Prevent the fetchPayload() routine from reporting a cell size that extends 
off the end of the page on a pathologically corrupted database file.

FossilOrigin-Name: f71053cf658b3260a32ac06f8ba5c2cde0ea54dd
 2015-04-15 17:26:55 +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
drh
ff363ee121 Merge all recent trunk fixes and enhancements into the sessions branch. 
FossilOrigin-Name: e65e65f9bc9b4bf5c9dd6e3a77a0d5f03c40e006
 2015-04-15 14:14:38 +00:00
drh
0be0cf6721 Remove a branch that became unreachable due to one of the earlier check-ins 
today.

FossilOrigin-Name: fa0956edf866f48f448967836709a3ad822ff917
 2015-04-15 08:37:42 +00:00
drh
347bdc39a7 Fix the error message generator for illegal token errors so that it does not 
leak memory if it immediately follows another erroneous SQL statement.

FossilOrigin-Name: 3576973f8b88b6109fbefdebfa53468ffa137009
 2015-04-15 07:57:27 +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
drh
65df68e8c5 Correctly deal with an unknown collating sequence on an indexed DISTINCT query. 
FossilOrigin-Name: a0b6e2fed3e95cf78ed0515c6e4da7510af4e86a
 2015-04-15 05:31:02 +00:00
drh
1978d171cb When adding the implied "LIMIT 1" to the end of a scalar subquery, make sure 
that subquery is not a VALUES-only query as such queries cannot deal with
LIMIT clauses.

FossilOrigin-Name: 7c27310bdf6b4af44a0811a2787ed64966d720d2
 2015-04-15 05:20:44 +00:00
drh
0ec68f845c When doing the (dubious) conversion of double-quoted identifier into string 
literal for MySQL compatibility, be sure to also clear the iTable value from
the Expr entry to avoid an assert.

FossilOrigin-Name: d7211b68107ea669de39e0aa81a1be40901e1487
 2015-04-15 04:51:28 +00:00
drh
311efc70a7 Add a test case for what was formerly thought to be an unreachable condition: 
when the LHS of an OR operator contains an error and the RHS contains an IN
operator.

FossilOrigin-Name: 3872742591add4e94033484c2844e7d7ab69674b
 2015-04-15 04:20:58 +00:00
drh
126a6e260c An oversize hex literal can cause a parsing error while generating code for 
constants that are factored out of the main body of the VDBE program.  So
allow for that case.

FossilOrigin-Name: a084690b4fcabba20d9770ebf3a014dda84e2954
 2015-04-15 04:10:50 +00:00
drh
d9a0a9a0c6 Update API documentation to identify many functions as methods on objects. 
No changes to code.

FossilOrigin-Name: b549cbcee1c11f9ffedf763ca672b125eac87bfe
 2015-04-14 15:14:06 +00:00
drh
6bca651166 Add #ifdef magic for HAVE_GETHOSTUUID so that the build will hopefully now 
work on more verions of MacOS with SQLITE_ENABLE_LOCKING_STYLE turned on.

FossilOrigin-Name: 211411d02c0729c9af0e3cc7e4910db2e7e0d08e
 2015-04-13 23:05:28 +00:00
drh
2647dfa292 On a DETACH statement, keep all schemas intact except fo the one that is 
being detached, and thus avoid unnecessary schema reparsing.

FossilOrigin-Name: 661db19b34566642dd44ee4cff4ebc093cb8a552
 2015-04-13 22:26:55 +00:00
drh
f56fa4676e Omit the "pc" or "program counter" variable from the VDBE loop for 0.6% 
performance increase.

FossilOrigin-Name: d2f10c41a832f520de13cf8315be22e66552f8e1
 2015-04-13 21:39:54 +00:00
drh
27a348c7a0 Remove the out2-prerelease VDBE opcode property and its associated code, 
for a 0.5% performance improvement.

FossilOrigin-Name: e29c7f2c910dac07f0f92dfef5e0e743141954eb
 2015-04-13 19:14:06 +00:00
dan
1fe0af200d Add a comment to wal.c to explain why a race condition is safe. 
FossilOrigin-Name: bc33af866403c23d548dd4705675315810d52d7f
 2015-04-13 17:43:43 +00:00
drh
c01501a386 Remove a faulty assert() from the btree balancing logic. 
FossilOrigin-Name: d06669d968c8f6af8799fbfeabadaab68b9b8db8
 2015-04-13 14:44:01 +00:00
drh
ab06b0e5be Remove an unreachable branch from the VACUUM logic. 
FossilOrigin-Name: 65ace4b062d9454a296c5a1aa7ea7316b1507ad4
 2015-04-13 14:03:54 +00:00
drh
4a614e9013 Remove an unreachable branch from the vdbeSorterCompareInt() routine. 
FossilOrigin-Name: f666ef06869f4fb655c43daacf5034c17575d951
 2015-04-13 12:45:58 +00:00
drh
f932f7145e Fix a problem with a stale Select.pWith pointer when a CTE is used together 
with a compound query and an ORDER BY clause.

FossilOrigin-Name: 9a453f52a2b30595891604ede7d4acf61c2736a1
 2015-04-12 17:35:27 +00:00
drh
df3c171881 Merge all recent trunk enhancements into the sessions branch. 
FossilOrigin-Name: 5f14f34f072921e229bc20a5185c0cdb3f464c04
 2015-04-12 01:33:37 +00:00
drh
11b0481778 Avoid problems when a query has a GROUP BY and an ORDER BY but no FROM clause. 
FossilOrigin-Name: e527d96a1e098ade4e9d124b630a8c2ea2ac9b36
 2015-04-12 01:22:04 +00:00
dan
ead438156e Optimizations for VACUUM, CREATE INDEX and some cases of ORDER BY. 
FossilOrigin-Name: 79326d6eece926fd1c148b29f0b726208d8b44c0
 2015-04-11 20:44:28 +00:00
dan
96974bd393 Fix a problem with sorting large amounts of partially ordered data. 
FossilOrigin-Name: acca97efda86a0c020854d2dd9da16f5879986b1
 2015-04-11 20:20:29 +00:00
dan
a89688144e Merge latest trunk changes with this branch. 
FossilOrigin-Name: cf7590f607d94a120385576b538484ca738349e2
 2015-04-11 18:45:55 +00:00
dan
2813bde028 Do not assume an index contains unique entries unless it is declared UNIQUE and NOT NULL is specified for all columns. Fix for [7b4fee9f6c]. 
FossilOrigin-Name: e3b1f625518edc0e925116668dca5d25c3232b59
 2015-04-11 11:44:27 +00:00