7ff5d522bf
Merge the latest trunk changes.
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FossilOrigin-Name: 84da122dd6e70ed603fea781dca204ae2f668c53
2016-04-23 19:55:59 +00:00
2d36f065e2
Fix a problem with mixing temp-files and mmap-mode.
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FossilOrigin-Name: c80c5c62b2e2c5e47e0839f8e2d5b6341ca4a249
2016-04-23 17:24:16 +00:00
6572c16ae1
Fix some problems to do with temp-file databases and recovering from IO and SQLITE_FULL errors.
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FossilOrigin-Name: 3d61da4a76af8c9c2a293df085f3ed5a7bb447df
2016-04-23 14:55:28 +00:00
7694e06461
Change the temporary directory search algorithm on unix so that directories
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with only -wx permission are allowed. And do not allow "." to be returned if
it lacks -wx permission.
FossilOrigin-Name: 67985761aa93fb613b87d340e75371fa55b0f778
2016-04-21 23:37:24 +00:00
83b74f29c5
Add the sqlite3rbu_vacuum() API, to create an RBU handle that can be used to rebuild a database in the same way as the VACUUM command.
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FossilOrigin-Name: bd4a6f8313eb71399a7141ebf7f2617d7b1464c3
2016-04-21 18:13:37 +00:00
6bcfe8b61f
Add a function prototype in order to fix a compiler warning.
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FossilOrigin-Name: 49aec9718d61c9f12aed96f530128666c3b01c81
2016-04-21 15:24:46 +00:00
518aca114f
Merge updates from trunk.
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FossilOrigin-Name: cc28106e5c196c0a9678fbbd06f6afd49271a8e8
2016-04-21 15:03:37 +00:00
26f7977c53
Add the SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION method for enabling
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sqlite3_load_extension() while leaving the load_extension() SQL function
disabled.
FossilOrigin-Name: c4f165c460c4244ed434107feac005efa3c386cf
2016-04-21 02:27:56 +00:00
f602a16123
Test cases for SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION.
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FossilOrigin-Name: debafa5efd37ac60e030d0963ce8e7c4f51a0f10
2016-04-21 01:58:21 +00:00
191dd06195
Revert sqlite3_enable_load_extension() to its original long-standing behavior.
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Add SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION which will enable only the C-API and
leave the SQL function disabled.
FossilOrigin-Name: b2ae5bfa32e608625bd177907596df3dbc2212e1
2016-04-21 01:30:09 +00:00
cdce61e133
When an error occurs while transitioning out of WAL mode, make sure the
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locking state is not left at EXCLUSIVE.
FossilOrigin-Name: 3340f086510b08ce5b42a8781f1df51bf7c27701
2016-04-20 19:30:47 +00:00
333f80562b
Fix a locking race condition in Windows 10 that can occur when two or more
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processes attempt to recover the same hot journal at the same time.
FossilOrigin-Name: 38a4e9d92887898b779493c71e4500f777a4e2e7
2016-04-20 18:31:27 +00:00
1a55dedf7b
<b>API Change:</b> Modify sqlite3_enable_load_extension() so that it only
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enables/disables the load_extension() SQL function, and leaves the C-APIs
enabled at all times. In this way, applications can enable extension loading
for the C interface without having to expose that capability to the SQL.
FossilOrigin-Name: edb454e45ae008e051e2f48d704a855b0c3e4be9
2016-04-20 00:30:05 +00:00
a6dddd9bde
Remove quotes from identifiers used as datatype names in a CREATE TABLE
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statement. Fix for ticket [7d7525cb01b68]
FossilOrigin-Name: eba27d4d17a76884292667d570d542e580ee3e77
2016-04-18 15:46:14 +00:00
2c03652b45
Merge recent trunk changes.
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FossilOrigin-Name: d9768de502e34da42f3ad955947c23da50f57bce
2016-04-18 13:36:17 +00:00
b5895e50f9
sqlite3PCachePerecentDirty() should return 0 if the pcache is empty.
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FossilOrigin-Name: 85f3d80eb7319754792eef76996b2c740a2b0073
2016-04-18 13:30:50 +00:00
f9986d90d1
The last parameter to pread64() and pwrite64() should be off64_t, not off_t.
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FossilOrigin-Name: 3a7d72986fabe9434ff5bd02c93169314f072b23
2016-04-18 13:09:55 +00:00
ee65eea4af
Fix a couple of assert() statements that were failing with OOM error tests.
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FossilOrigin-Name: 8eb3d7d8360530f364bbbebac53e1f0e6753d924
2016-04-16 15:03:20 +00:00
eacd29d484
CLI enhancement: Add the ".eqp full" option, that shows both the EXPLAIN
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QUERY PLAN and the EXPLAIN output for each command run. Also disable
any ".wheretrace" and ".selecttrace" when showing EQP output.
FossilOrigin-Name: 3e217d6265ecd16db783bed7ce1d9d0f9c4828bb
2016-04-15 15:03:27 +00:00
497116007e
Add the SF_HasAgg constant (currently unused). Also enhance the comments on
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many other constant definitions to detail constraints on their values.
FossilOrigin-Name: 7b7a69d098f7581a43b818c251717c2450b797de
2016-04-14 16:40:13 +00:00
fc26f7cfed
Correctly interpret negative "PRAGMA cache_size" values when determining the cache-size used for sorting large amounts of data (i.e. the functionality in vdbesort.c).
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FossilOrigin-Name: 79147dca87cfd7eb62d57baa3b70fa2a8542232a
2016-04-14 15:44:37 +00:00
7111c93c40
Add some missing testcase() macros to the pushDownWhereTerms() routine.
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FossilOrigin-Name: 67d7f79c5e5be41a18817c802b5c4d349e3a83a4
2016-04-14 15:38:33 +00:00
f1b5ff73cb
Rename WhereInfo.pResultSet to pDistinctSet to more accurately reflect what
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it represents.
FossilOrigin-Name: 5317961411695e107e8cefdeaba62280429979ca
2016-04-14 13:35:26 +00:00
8f2ce91462
Since the return value of sqlite3OsClose() is always ignored, we might as
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well make it "void" instead of "int", and thereby save 50 bytes in the
compiled binary.
FossilOrigin-Name: 7ee570e7a9a2159a8c0d41805c00f91ca0de00e3
2016-04-14 13:16:58 +00:00
7512cb47e8
Additional ".selecttrace" debugging output when the query is transformed from a
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DISTINCT into a GROUP BY.
FossilOrigin-Name: 5a46914510af4d5557b299db65c68d5df1070766
2016-04-14 13:06:49 +00:00
07d683fdbc
Fix compiler warnings by removing surplus local variables in the schema
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pretty-printer logic of the command-line shell.
FossilOrigin-Name: 55a62483b9121a8b373d038a26fdebc4308661f6
2016-04-13 21:00:36 +00:00
1454b26c17
Merge enhancements from trunk via tempfiles-lazy-open.
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FossilOrigin-Name: ae16310c4e9a9b7e94874bd912fc6a4324cfaa2b
2016-04-13 19:20:23 +00:00
0f52455a35
On commit, flush dirty temp-file pages only if the file is already open and 25% or more of the cache is dirty.
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FossilOrigin-Name: f6babf2920340f25815c0a3c58de1e902c2f5542
2016-04-13 16:52:11 +00:00
8ca7b177bb
Merge enhancements from trunk.
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FossilOrigin-Name: e2edd34e79af906e7069e3e837730b12de0b73fe
2016-04-13 16:02:28 +00:00
0cb64edc95
Fixes for harmless compiler warnings.
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FossilOrigin-Name: 68142dc541b7a0a36fcb075a26f10f03c1e7c422
2016-04-13 15:52:16 +00:00
4926fec967
Add the --indent option to the .schema and .fullschema commands in the shell,
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to enable simple but effective pretty-printing.
FossilOrigin-Name: 83cfe82cd6d31ec0a6193525fd92e63a2a43b142
2016-04-13 15:33:42 +00:00
c5896b5cbb
Even more compiler warning fixes.
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FossilOrigin-Name: 7faec9ea335c53953338886398b85aef87348a1c
2016-04-12 20:15:12 +00:00
77fac879d2
More harmless compiler warning fixes.
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FossilOrigin-Name: ab69527c1608da0b668f3b49e967661dd99cc3d4
2016-04-12 20:05:06 +00:00
199f56b984
Once a temporary database file has been opened, flush all dirty pages to disk when comitting a transaction.
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FossilOrigin-Name: bbac71aa2aa2380d393cda3be64b0208b464b27e
2016-04-12 19:09:29 +00:00
e11003d5ba
Improved localtime() support for WindowsCE
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FossilOrigin-Name: 662c32af0276a9ef4eea2d29e2523ccc44b6d128
2016-04-12 16:23:30 +00:00
8366ddf242
Add and adjust comments.
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FossilOrigin-Name: 541c6da23850673f5d2a2e31c3967b796ee2effc
2016-04-12 16:11:52 +00:00
8a878f239c
Merge enhancements from trunk.
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FossilOrigin-Name: 9682c0433c04713c28bd9105a7e20af7372f873e
2016-04-12 16:10:10 +00:00
752b102e9b
Add the sqlite3_snapshot_cmp() interface (available only with
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SQLITE_ENABLE_SNAPSHOT).
FossilOrigin-Name: 7e7289655185e7643ead6d685922528bc4d9e0ae
2016-04-12 16:04:07 +00:00
745be369c7
Update the documentation for sqlite3_snapshot_cmp() to make the circumstances under which the comparison is valid clearer. Add tests for the same.
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FossilOrigin-Name: 8fc834741bf6c8a832a180795c3d6f5c3dcfcd62
2016-04-12 15:14:25 +00:00
70b8d6bbcc
Update the header comment on the memjournal.c file. No code changes.
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FossilOrigin-Name: 07f10deabb0f4207408142541e3913d638dfcdeb
2016-04-12 11:58:18 +00:00
6f07734349
Performance optimization the Vdbe allocator.
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FossilOrigin-Name: e2c4995bf1099cc02bcb1dc4a4631f06a870d171
2016-04-12 00:26:59 +00:00
f3c57ff54c
Avoid unnecessary calls to object destructors for a small performance gain.
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FossilOrigin-Name: aec94b6ee68fe50e2cc14388281e2ef531e21d68
2016-04-12 00:16:54 +00:00
926957f0a6
Performance improvements in sqlite3WhereExprUsage().
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FossilOrigin-Name: fdf752394b48fb7b9afe7b8a7d83f859985cc2d2
2016-04-12 00:00:33 +00:00
0cedb963a3
Further refinements.
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FossilOrigin-Name: b35bb928b25492f6dd71ccf9c250cb9f0cce09ff
2016-04-11 22:45:45 +00:00
9cdd401d37
Merge updates from trunk.
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FossilOrigin-Name: b8094166b3c6a8ec7913b403e08b5e6790fb03c1
2016-04-11 22:24:03 +00:00
0e188e1d1e
Fix some compilation issues.
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FossilOrigin-Name: 016481b39f8b23b4f0f851053068d8eaee6122e1
2016-04-11 22:10:26 +00:00
ad2d5baf1f
Add the sqlite3_snapshot_cmp() API.
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FossilOrigin-Name: c698a21af740ca1019c3a771fb83e569cd6bf23e
2016-04-11 19:59:52 +00:00
244b9d6ec6
Performance optimization to sqlite3Dequote() and its callers.
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FossilOrigin-Name: 9efe2265b1e70172778d333c5b9d9a76095427ab
2016-04-11 19:01:08 +00:00
7180de2aa4
Merge latest trunk changes with this branch.
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FossilOrigin-Name: ffc62af1d503c6e7fc0059d9c2ee57a3bef9dd32
2016-04-11 18:50:25 +00:00
affa855c94
Performance optimization for the sqlite3ExprListDelete() routine.
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FossilOrigin-Name: 2764aeaa11f38cf2ff4d6191e6d5466ddb203022
2016-04-11 18:25:05 +00:00
drh