a51e60079f
Small performance increase and size reduction for sqlite3ExprCompare().
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This change also handles some corner cases without the need for ALWAYS().
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2021-11-19 19:11:58 +00:00
d9137e3be0
Fix a benign data race in os_unix.c that might trouble tsan and similar tools.
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FossilOrigin-Name: 95806ac1dabe4598170061d903ae30f09bafac149ff6696963a7e056ac846cdb
2021-11-19 14:02:43 +00:00
5e90794b67
Minor tweaks to the way auxiliary tools are built, to make it easier to
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customize the builds without having to alter the code.
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2021-11-18 20:56:59 +00:00
9cd0c3d4c5
Improve CSV quoting in the CLI using the strstr() function.
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2021-11-18 15:40:05 +00:00
e41d30ffdd
Fix an obscure problem associated with quoting of CSV output in the CLI.
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FossilOrigin-Name: 38a9b660214c06aa6650c6bb11a429a8c74c09f1e0e5c18d691e36de4af7af71
2021-11-18 13:25:31 +00:00
488b55856e
Fix a problem causing an OOM within an ALTER TABLE ADD COLUMN command that adds a column with a CHECK constraint to go unreported.
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FossilOrigin-Name: a33f5e93ecb7d84291f6fecc7b60f0c555034aa47e24584c63c78d8a94710d82
2021-11-16 13:36:50 +00:00
9dc718856f
Strengthen the sticky-CORRUPT idea of check-in [3feb0f1c3840904d] by
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automatically changing the first COMMIT after an SQLITE_CORRUPT error into
a ROLLBACK.
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2021-11-15 19:10:13 +00:00
3ce76a0bbb
Small performance optimization in sqlite3VdbeHalt().
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FossilOrigin-Name: 9e1ecf438cb01d3d76950bcce1b3e4df29bedbb8176c8cede27e66f8e53e2098
2021-11-15 18:50:02 +00:00
8745f8a3c3
Fix a problem causing the count(*) optimization to be misapplied in some cases where an aggregate sub-query uses a count() expression that is aggregated against the outer query.
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FossilOrigin-Name: e30917278c0ec750b1756ddc5e32d65c55464531d6ef64d2e72a412dfe634f58
2021-11-15 14:11:23 +00:00
5b001cc25d
Improved context shown for the "ABORT-due-to-error" output line when using
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"PRAGMA vdbe_debug=on" in an SQLITE_DEBUG build.
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2021-11-15 13:22:42 +00:00
146121f5cb
Improved handling of OOM while reallocating a column name to add type
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information. dbsqlfuzz 5a195b4233649e49e0aa34f1b743ca192d85b198
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2021-11-12 14:39:49 +00:00
9135ebb7db
Make sure the rowid value returned by the VUpdate opcode is always initialized.
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FossilOrigin-Name: 150b5be5d5771485f521e3a58312596ecdcd35f3a0ae9d42d88bb99348a197c4
2021-11-11 23:52:44 +00:00
f9241a5fd0
Remove a NEVER() that was add yesterday. The fuzzer found a new test case
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to make it happen.
FossilOrigin-Name: 83e6ac71073edfa0cd73788c30bdd5f09cb04c8a6a7d5123123dbcd354f430b8
2021-11-11 16:26:46 +00:00
3ab4ffce1f
New assert() statements to help prove correct usage of VdbeCursor objects.
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FossilOrigin-Name: 7cee62f77a9e7c3cf886f136e75a93c3bbbb88e48b66035883bea5503d9fc03c
2021-11-11 11:23:08 +00:00
46c425b4dd
Make SQLITE_CORRUPT sticky: If a CORRUPT error is returned, all subsequent
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write statements within the same transaction also fail early with
SQLITE_CORRUPT.
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2021-11-10 10:59:10 +00:00
90cf38be63
Refactor the code that figures out which SELECT in a cascade of nested queries
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a particular aggregate function belongs to. This fixes the problem
reported by [forum:/forumpost/c7cc2aa3546e39c1|forum post c7cc2aa3546e39c1].
New test cases in dbsqlfuzz and th3.
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2021-11-08 23:24:00 +00:00
a32536b498
Fix the zeroblob() function and related APIs so that they work with SQLITE_OMIT_INCRBLOB builds.
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FossilOrigin-Name: bc401a75dd9f3c29c5969ae36264e68ccefc0937e44e232ca1f6b550f7fd6e22
2021-11-08 19:35:26 +00:00
1a39e45619
Fix an assert() in memdbTruncate() that could fail when processing a corrupt database.
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FossilOrigin-Name: b1e2929860557cf88f98f0a4f2472e1a16be126bbb8050f0d728350f0cfe987a
2021-11-08 15:46:08 +00:00
6d64b4a027
Ensure that the window function rewrite does not leave the parse tree
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in an invalid state that might cause problems downstream before the
error is recognized and unwinds the stack. Also take steps such that
an invalid parse tree does not cause problems even if it goes
unrecognized.
[forum:/forumpost/398e9d5aa9|Forum post 398e9d5aa9].
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2021-11-07 23:33:01 +00:00
7b108e4cfd
Add ALWAYS() to a branch made unreachable by the previous check-in.
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FossilOrigin-Name: 0dc963f63aebc42960125f96865029f16b3f6867126aab350da12882505edb82
2021-11-06 20:25:29 +00:00
35c7312ff0
Return an error if an attempt is made to drop an eponymous virtual table.
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FossilOrigin-Name: 889dea52de874cd3bda9e811ef1e4ca53ab794ecabc65e9c780d9fb01eff3b2c
2021-11-06 18:22:50 +00:00
62561b82f2
Avoid accessing the sqlite3_module.xShadowName field if (sqlite3_module.iVersion<3).
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FossilOrigin-Name: a024764cef955099b498ea120d4127144880db6da411f074cf0fd1276989204e
2021-11-06 10:59:27 +00:00
c18e022f15
Update an assert() statement to conform to the changes of the previous check-in.
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FossilOrigin-Name: b5c668cac831425fd3e370142f9ea501bf2ca1c77c3eb0c5b8f0a574f7667b3c
2021-11-05 19:52:27 +00:00
91acf7d353
Add the SQLITE_OPEN_EXRESCODE flag for sqlite3_open_v2().
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FossilOrigin-Name: ff9373f42d8479be5cae6cc15dc7fe0cc125c6c0157f5375bf7e1e77c624655d
2021-11-05 19:36:26 +00:00
a1c4c3c187
Remove an incorrect NEVER() reported at
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[forum:/forumpost/5bbabfb7ce|forum post 5bbabfb7ce]. Also use this
opportunity to improve the isSimpleCount() function with better formatting,
an expanded header comment, and some extra assert() and textcase() macros.
FossilOrigin-Name: 2927185be81a5aa0dce70dd06040d05c2816a4d18b5094a6f709732cfd6968dc
2021-11-05 11:52:33 +00:00
a1d35da5f1
Fix typo in the sqlite3ext.h file.
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[forum:/forumpost/63802db4ce|forum post 63802db4ce]
FossilOrigin-Name: d4a48ee0c28def416f75eb7840ba6462389e3f97e0dc02287bf1a726c8642f04
2021-11-04 15:17:42 +00:00
a4a871c286
Show the preferred schema table names in the output of "PRAGMA table_list".
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FossilOrigin-Name: 9147390d9885a37a62edc1058f313434627f1b59965c890877d2cb119e355c78
2021-11-04 14:04:20 +00:00
06b7281c94
Change a branch made unreachable by the previous check-in into an assert().
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FossilOrigin-Name: 685a987c9afd1c30629c36f1ffb5e349eb2e26182837523036b916c6f81632c4
2021-11-04 11:34:04 +00:00
ddfec00de3
First the shadow table mechanism so that it works even if the shadow table
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comes before the virtual table in the sqlite_schema table, as can happen
after a VACUUM.
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2021-11-04 00:51:53 +00:00
0b97189c49
Remove two incorrect assert() statements added by a check-in from earlier
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today.
FossilOrigin-Name: 3206edff947b9edb485466f05b2baadf725d798229630c7e83e88c0b9ae278ca
2021-11-03 16:35:23 +00:00
ac894af85e
Improved the error message that results when a schema parse fails after
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ALTER TABLE ADD COLUMN.
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2021-11-03 15:59:17 +00:00
926aac51ba
Fix INSERT into STRICT table with STATIC generated columns.
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FossilOrigin-Name: 24285d913678853213532d61aba077d576e3cd7629159e0a75dc3c16e54e2662
2021-11-03 14:02:48 +00:00
5c9290423d
Fix an issue in PRAGMA integrity_check associated reporting NULL values in
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a NOT NULL column of type ANY in a STRICT table.
FossilOrigin-Name: 5dff1f66731ae35daf9633f8bb3ea942a7c29f4240e57bd2023ee7fc116e7c92
2021-11-03 11:43:09 +00:00
5d742e39d9
Proposed fix for a problem associated with OP_SeekScan that results in an
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incorrect answer. See ticket [5981a8c041a3c2f3].
FossilOrigin-Name: 266e9cbada531716c908c21d60a6038109722e3dd040237679ac0240fb5020ea
2021-11-02 20:52:20 +00:00
61a8ad7cf9
Ensure that ALTER TABLE RENAME recognizes OOM errors while parsing
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dependent triggers and handles them appropriately.
dbsqlfuzz 53e245eee15d3f19639d773048aa955c30708785.
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2021-11-02 17:55:01 +00:00
07ed9c1100
Fix a minor memory leak in the shell tool. Omit running fuzztest as part of the Device-One release test configuration, as it is now incompatible with SQLITE_OMIT_VIRTUALTABLE.
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FossilOrigin-Name: 4d70f27b7b5681cfdf1c44ac654e565ccff089e74d3edf6660578e04e4b0c9b9
2021-11-02 14:01:41 +00:00
3d0107dda3
Add the --remove and --glob options to the .archive command in the CLI.
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FossilOrigin-Name: ea7b12cdf868fdfebc0a20bdcba97aea863284b563d478b0e4cb3d2a8612afee
2021-11-02 11:24:37 +00:00
a12a40c3f0
Add #ifdef logic to os_unix.c so that it builds with SQLITE_OMIT_WAL defined.
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FossilOrigin-Name: 948c2cb2a2f44ba069cfbf5e9a57e56964f3a40db57459bb439bea9c3bd9f211
2021-11-02 11:09:24 +00:00
0c0fb9cf80
Fix a minor typo in a comment.
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2021-11-02 10:54:39 +00:00
8f09f4b264
Add globbing option to shell's .archive command.
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2021-11-02 00:18:11 +00:00
719506f9af
zap trailing whitespace
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FossilOrigin-Name: f2a908e9c86efb11bb179ce7121f0d510f952284891abfa69517b773fd88324c
2021-11-01 22:33:20 +00:00
7774fc010a
Add a test for .ar -r and fix a use-of-uninitialized-variable bug
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FossilOrigin-Name: 978d5ed4379b631a79cd46a75d9b5b403f3ec4ce7d9d52ed36a5678cdf04f7f2
2021-11-01 22:30:24 +00:00
47061b9d57
Add --remove subcommand to shell's .archive command
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2021-11-01 17:22:52 +00:00
d4cc4d02cb
Add the sqlite3_autovacuum_pages() interface.
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FossilOrigin-Name: ca2703c339f76101f25051a2ed380398b018782883bfee68b5f2d69a1de9091a
2021-10-30 20:22:32 +00:00
362c181913
Fix an incorrect assert() statement in sqlite3GenerateConstraintChecks().
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dbsqlfuzz 4190cff310aeab359a55f354e560db95d3a6f47d
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2021-10-30 18:17:59 +00:00
21b1c6ddac
Fix a memory leak in test code on this branch.
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FossilOrigin-Name: 60cd9da9258e0b701d4bb3f9c91c5d0a12e925b9b937df619b09f33a287b4a33
2021-10-30 17:58:25 +00:00
e7c23433fb
Merge trunk changes into this branch.
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FossilOrigin-Name: 638c1b0c50229800067eb1ba29d829b4d6e008256c21a1f67b4ce4d19ea307b3
2021-10-30 17:30:48 +00:00
e4e1af5efb
Reorder a test add earlier today to OP_Transaction for easier testing.
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FossilOrigin-Name: 8ba73b3cadb72ffcf176d19f9f946c1b90b224e5ab9a0e9eb9a83affa7476d23
2021-10-29 16:19:03 +00:00
cfb5249622
Allow "VACUUM INTO" to change the page_size of a database even if the
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original database is in WAL mode. Enhancement suggested by
[forum:/forumpost/033f2c9d1f|forum post 033f2c9d1f].
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2021-10-29 13:10:02 +00:00
37bbcb48a9
Add pragmas "multiplex_enabled", "multiplex_chunksize", and "multiplex_filecount" to the multiplexer implementation.
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FossilOrigin-Name: 39c5e80dbf94ac3079b3e0c2c3e6608ac366e3f3de3cea4f4947addc3f52bc36
2021-10-29 12:29:22 +00:00
drh