81367381a9
If an error occurs in the compile-time evaluation of an application-defined
...
function, then propagate back out the exact error code, not just the
generic SQLITE_ERROR.
FossilOrigin-Name: 93f42586cc9db63c5a4599ce06630e60204a5bc9
2015-03-12 18:38:51 +00:00
a9e03b1b82
The valueFromFunction() routine is better able to handle OOM errors.
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Omit unreachable branches.
FossilOrigin-Name: 8fb6bd9be59d6b04e922d7b246aaefd4851539b6
2015-03-12 06:46:52 +00:00
cdcc11d7d4
Allow the default value for columns added using ALTER TABLE ADD COLUMN to be a function in existing schemas loaded from disk. But prevent this version of SQLite from being used to create such a column.
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FossilOrigin-Name: ff868e22ca0393eaac417872a4c10738f0d7d970
2015-03-11 20:59:42 +00:00
18bf807689
Allow the query planner to evaluate deterministic scalar SQL functions used in WHERE constraints if all arguments are SQL literals in order to compare the results with sqlite_stat4 sample data.
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FossilOrigin-Name: b7f1fc26d24012e1e7c7f6b3cc0b84ad2b02b8ad
2015-03-11 20:06:40 +00:00
8031462939
Fix the LIKE optimization so that it works even if there are additional
...
range contraints on the column that is subject to the LIKE or GLOB.
FossilOrigin-Name: 984c3fd5261619fb542a5a95dab37707b5d79dbf
2015-03-09 13:01:02 +00:00
a40da62dd4
Always use LIKE optimization range constraints in pairs.
...
FossilOrigin-Name: 0e02dc94fd1bb891d0edd1e34b57e923b17712a7
2015-03-09 12:11:56 +00:00
52fc05ba1c
Fix another problem with the LIKE optimization.
...
FossilOrigin-Name: 465bfc72d252f94778248253142faeba78ceea02
2015-03-07 20:32:49 +00:00
ab87a5e5b8
Remove some code that is commented out.
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FossilOrigin-Name: 55ff429177acfdab056a16a67361a5381115c6c7
2015-03-07 03:02:38 +00:00
b7c60ba668
Fix problems with reverse order sorting and indexes in the LIKE optimization.
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FossilOrigin-Name: 564b8fe79475d7584a21078e6098840b8ce6a6e1
2015-03-07 02:51:59 +00:00
16897072b5
Refactor some jump opcodes in the VDBE. Add JumpZeroIncr and DecrJumpZero.
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Fix the LIKE optimization to work with DESC sort order.
FossilOrigin-Name: 26cb5145bf52f8c3fffa8c69b6c24aee4d974883
2015-03-07 00:57:37 +00:00
a9c18a9067
Test cases added. Comments fixed. Proposed solution for
...
ticket [05f43be8fdda9fbd9].
FossilOrigin-Name: 6b993bd54035b67f4d84941e3f444ca79b7feee1
2015-03-06 20:49:52 +00:00
8f1a7ed33f
Fix the LIKE optimization even when comparing mixed-case BLOBs.
...
FossilOrigin-Name: a58aafdb4e1422b6a8ffc07a67984928bbedf919
2015-03-06 19:47:38 +00:00
f07cf6e2a5
The LIKE optimization must be applied twice, once for strings and a second
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time for BLOBs. Ticket [05f43be8fdda9f]. This check-in is a proof-of-concept
of how that might be done.
FossilOrigin-Name: 5757e803cb5759b476bbc6453c58340089611420
2015-03-06 16:45:16 +00:00
8dd7a6a925
Clearification of some documentation text. Added requirements marks.
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FossilOrigin-Name: 8c1e85aab9e0d90726057e25e2ea0663341c070f
2015-03-06 04:37:26 +00:00
0266c05fcb
Clarification of documentation on sqlite3_backup.
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FossilOrigin-Name: 31d5e9b42e5c96207187dcde1cbbb1e79f26fca2
2015-03-06 03:31:58 +00:00
5e7028c210
Revert "PRAGMA index_info" to output only three columns, for complete
...
compatibility with prior versions. The new "PRAGMA index_xinfo" can be
used to get the extra information in 4th, 5th, and 6th columns.
FossilOrigin-Name: fc543c2c5ced30a7dc3a05b0c1ad80fdc838df8e
2015-03-05 14:29:02 +00:00
682a6ef6bd
New requirements marks on INSERT and INDEXED BY and on some sqlite3_config()
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options.
FossilOrigin-Name: c298ea0bd90d63673435bf8ceafbaeba3db6187d
2015-03-04 23:14:14 +00:00
33e1327a22
Refinement to the wording of the documentation on depreciated functions.
...
FossilOrigin-Name: 04a59d6f7ecbf769bd127a9071348b51ce8463f8
2015-03-04 15:35:07 +00:00
39f2d0963e
Remove a surplus </dl> mark in the documentation. No changes to code.
...
FossilOrigin-Name: 5450e4650b2dedf3626bbe5a64b680dbd4011173
2015-03-04 15:25:03 +00:00
e89b291828
Clean up #ifdef logic dealing with VxWorks in os_unix.c. On VxWorks,
...
automatically use posix advisory locking if it is available or fall back
to named semaphore locking if not.
FossilOrigin-Name: ac8c7ca3db14ec19be1f19cfaf14b47fdda0c9ef
2015-03-03 20:42:01 +00:00
91eb93c797
Fix compiler warnings when compiling under VxWorks 7.
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FossilOrigin-Name: 55c21521a64703d7050c7f8975538f4cfae95eb7
2015-03-03 19:56:20 +00:00
4a4b138965
Enhance SQLITE_ALLOW_URI_AUTHORITITY to elide //localhost/ and to deal
...
with dodgy URIs that contain too many "/" characters.
FossilOrigin-Name: 39b566a2d0916c57f3fac756c6d6af149b44781d
2015-03-03 16:58:56 +00:00
3ba689d8ba
Fix over-length source code lines in the main.c source file.
...
FossilOrigin-Name: debba6f161090bf9db1458fb3767d80d8362a73f
2015-03-03 14:00:11 +00:00
8cd5b2546f
Changes so that the amalgamation and the command-line shell build without
...
modifications on VxWorks 7. Still gives a few compiler warnings, and still
mostly untested on that platform.
FossilOrigin-Name: 7d92f1f11ee69b0ba7d5a48f0611016d77d41c78
2015-03-02 22:06:43 +00:00
8e8e7ef363
Ensure that automatic indexes are *not* considered when doing the the subqueries
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of the OR-optimization.
FossilOrigin-Name: 17890292cf1776b3334fca7eff693cdbea458304
2015-03-02 17:25:00 +00:00
534f4dfa3c
In the command-line shell, the inability to read ~/.sqliterc is no longer
...
a fatal error. A warning is issued, but processing continues.
FossilOrigin-Name: 6bf6246306e6fd490766c0a05932be52a0ed66f2
2015-02-28 14:03:35 +00:00
51a74d4cbd
More test cases and requirements marks for pragmas.
...
FossilOrigin-Name: fc51037cd97063069620213a62efdeff5d898706
2015-02-28 01:04:27 +00:00
e0e8429543
Remove all references to SQLITE_DEFAULT_TEMP_CACHE_SIZE. Add requirements
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marks related to cache_size changing.
FossilOrigin-Name: 766ad65025a9d5815300978e6e349f5af5db6012
2015-02-27 21:53:35 +00:00
9d356fbe6e
New requirements marks and a few new test cases to go with them. No changes
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to code.
FossilOrigin-Name: 8c2b29d9acb92d47f4deec21a7c2dca52db63345
2015-02-27 20:28:08 +00:00
22ec13466c
Add a couple of requirements marks.
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FossilOrigin-Name: d70b0fd4c94f2b70cf31c2ab9ef7a2fb2e71c182
2015-02-27 00:33:15 +00:00
05f6c67cc1
Fix a real bug (in test code) that was introduced while trying to eliminate
...
harmless compiler warnings from OpenBSD (see check-in [10321910990195878c]).
FossilOrigin-Name: a62ba58c737656fae620d9cdaaae299104ac06f6
2015-02-26 16:32:33 +00:00
c941a4b3b6
Simplifications to the description of the nByte parameter to sqlite3_prepare()
...
and friends.
FossilOrigin-Name: 4bee8295e36fb61f903210b6d052ee9b8fb3b6d0
2015-02-26 02:33:52 +00:00
cbb3f33c56
Make sure the sqlite3_mutex.id field is initialized in the Win32
...
mutex implementation, even when SQLITE_DEBUG is turned off.
FossilOrigin-Name: 6d132e7a224ee68b5cefe9222944aac5760ffc20
2015-02-25 14:25:31 +00:00
fd34d6d379
Add support for linenoise to shell.c.
...
FossilOrigin-Name: f7f2598c376a27a86acc21578779c03d0016cd30
2015-02-25 10:54:53 +00:00
13cc90cfa2
Remove an always-false conditional from constructAutomaticIndex(). Put an
...
assert() in its place to prove that the conditional is always false.
FossilOrigin-Name: 3af300bf6f5bee0b51a4c1ac1dc3879771378bff
2015-02-25 00:24:41 +00:00
2a45cb5c0e
Prevent partial indexes on the table on the left hand side of a LEFT JOIN from being incorrectly qualified by a constraint in the ON clause of the join. This relaxes the rule introduced by the previous commit (as the partial indexes on the table on the rhs of the LEFT JOIN may now be qualified by terms within the ON clause).
...
FossilOrigin-Name: 1d6fb43a576d335d2717e94d28385178c23c81a1
2015-02-24 20:10:49 +00:00
077f06edfa
This additional fix prevents a partial index from being qualified for use
...
if the constraint that qualifies the partial index is part of the ON clause of
a LEFT JOIN.
FossilOrigin-Name: 1a1516e4da26dcee35e6fbb6604ce252faf3d116
2015-02-24 16:48:59 +00:00
36f65bafe5
Make sure partial automatic indexes are not based on terms in the ON clause
...
of a LEFT JOIN. Fix for ticket [2326c258d02ead3].
FossilOrigin-Name: c0f4e308a508183b72ceda447dc3ac778cb85b9f
2015-02-24 16:05:54 +00:00
d4ef026ebb
Update document on sqlite3_mprintf() and related functions. Discuss the
...
%w format and point out that obscure ANSI-C formats are not supported.
No changes to code.
FossilOrigin-Name: f8917ba4d917bc762b3b252466ab72a8a70dc0d8
2015-02-21 15:42:57 +00:00
2da47d3869
Fix a compiler warning associated with USE_PREAD64.
...
FossilOrigin-Name: c299e55a661c04f71ab43cb8aed04f8ece6e0567
2015-02-21 00:56:05 +00:00
e6d4173b78
Fix over-length source code lines in os_unix.c.
...
FossilOrigin-Name: 7560a9fa50236ecaa0617f1ab5bb5662f4a61c72
2015-02-21 00:49:00 +00:00
ad0961b31b
Keep track of the optimal number of reserved bytes (by looking at reserve
...
byte requests in calls to sqlite3BtreeSetPageSize()) and then change the
reserve byte count to the optimal when doing a VACUUM or when using the
backup API.
FossilOrigin-Name: 28c2b726285ea88b334acfd6390a057d2d244838
2015-02-21 00:19:25 +00:00
db222adfd3
Fix errors in the EBCDIC upper-case to lower-case translation table.
...
FossilOrigin-Name: 905009f6723040d4da4776b6fd07e83c628dea2b
2015-02-19 17:16:14 +00:00
a712b4bb97
Remove a redundant call to statfs() in the xOpen() method of the unix VFS.
...
Also fix an unused local variable warning.
FossilOrigin-Name: 8215727dda384351765ab1d5c53ea80775b4ec65
2015-02-19 16:12:04 +00:00
4bf66fd6f3
Move the os_unix.c file closer to apple-osx.
...
FossilOrigin-Name: 81f242e338d6122e27aad86986bfd140012c6582
2015-02-19 02:43:02 +00:00
883ad04985
First small steps toward brining trunk and apple-osx closer together.
...
FossilOrigin-Name: 28284ccc0d7301503f6d2d7bee9093738d52e331
2015-02-19 00:29:11 +00:00
96c707a3c2
Improvements to SQLITE_ENABLE_API_ARMOR.
...
FossilOrigin-Name: 823ad40ccb5b51aaa0d5a48da63b465df9d0649a
2015-02-13 16:36:14 +00:00
983b5ee73d
Make sure the prepared statement auto-resets on extended error codes
...
of SQLITE_BUSY and SQLITE_LOCKED even when compiled using
SQLITE_OMIT_AUTORESET.
FossilOrigin-Name: 3c6ca414879feb1f5d31d5fd95a1737530aca624
2015-02-13 12:05:56 +00:00
a0efb1ae11
For the shell '.import' command, make sure the last column value present is considered before NULL filling any missing ones.
...
FossilOrigin-Name: 9c5bcad1f7d04c16f3ec7fc483280059ae93961b
2015-02-12 22:45:25 +00:00
6728cd9180
Propagate COLLATE operators upward through function calls and CASE operations.
...
And do not flatten an aggregate subquery into a query that uses other
subqueries. Fixes for tickets [ca0d20b6cdddec5] and
[2f7170d73bf9], respectively.
FossilOrigin-Name: 24e78b8d65734a6a8ae21a20542cd1839e756fb1
2015-02-09 18:28:03 +00:00
drh