eb56e29053
Mark an unreachable branch in rtree.
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FossilOrigin-Name: e6c4afd5b365b8dea8c0742352a09029da0f9715dd2407d4ccf53f1e0a4ce625
2021-09-16 14:07:09 +00:00
86b262ecfa
Back out a couple of ALWAYS() macros from [4fab9089868bbb05]. Test case
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added to TH3.
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2021-09-16 13:52:28 +00:00
e73e957c1e
For ALTER TABLE RENAME COLUMN, do not try to filter virtual tables out of
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calls to sqlite_rename_column(). Let the function filter them itself.
The WHERE clause can mistakenly let virtual tables through if the
sqlite_schema table is corrupt. The sqlite_rename_column() function must
deal with them. We might as well let it deal with them always.
FossilOrigin-Name: 7c82b43b7cdb825f431d3a778f8b34e32666ccb3b067f1f2533d3b3dcca7bdc9
2021-09-16 13:20:29 +00:00
11eb9c6a28
Under SQLITE_DEBUG with PRAGMA vdbe_trace=ON, show an output line if the
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VDBE aborts for any reason.
FossilOrigin-Name: 7e3d6810039ca4563aa68dfa3671f570792a10f75c8eea68aa7dfd02d17702ca
2021-09-16 12:33:53 +00:00
162f153579
Simplify the routine that attempts to estimate the size of an rtree index
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by looking at the sqlite_stat1 entry for the %_rowid table.
FossilOrigin-Name: 06c329c17c2c2de8bc1ca7f3b0b929055675761a8be7a7e8b4a9fc5cca0d1679
2021-09-16 07:32:24 +00:00
36784e0fb1
Mark various unreachable branches in rtree.c with ALWAYS() or NEVER().
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FossilOrigin-Name: 4fab9089868bbb05a192da09bc201f0a84c5b9bef39dcb063afc1d7658299fdd
2021-09-16 05:39:07 +00:00
c464ec6710
New ALWAYS() and assert() to mark unreachable branches in rtree.c.
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FossilOrigin-Name: f7ad73c49507c9436adc7fe1b865f801eefcc7ea6b3ba35e83e63029beb03016
2021-09-16 05:24:40 +00:00
5f9c7ba9d8
In rtree.c, remove an incorrect ALWAYS(). Add other ALWAYS() and NEVER().
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FossilOrigin-Name: cbaac8878aac0623beb5af3bc79a5b1c0179213206fd658b8c4fcc3531889480
2021-09-15 19:53:22 +00:00
750f2331c4
Add more ALWAYS() macros on unreachable branches in rtree.c
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FossilOrigin-Name: fbba89dac9591c56da81bd0808910fbc64640f3ccfd95845ecab4d3aea46ca61
2021-09-15 19:13:24 +00:00
8038cb99b0
Fix the xBestIndex method on rtree so that it correctly recognizes that
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rowid=? works the same as id=?.
FossilOrigin-Name: c74c07cc86443057d34284ae31eb68470741592b0e61072fd5e120e82919169b
2021-09-15 16:20:15 +00:00
04bd2c837b
Add ALWAYS() macros on some unreachable branches in rtree.
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FossilOrigin-Name: 9123f680ae3100f4c781ac4f5b8afac49bb5d4231b5931ad112b1b615f22f613
2021-09-15 15:56:00 +00:00
f02c324bc1
Further updates to rtreedoc.test.
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FossilOrigin-Name: e66727837ddd5d1344c252323d52600b6138f5a2471f63d09b5a28ea2c22e595
2021-09-15 15:53:01 +00:00
998e910346
Fix non-build for a test configuration
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FossilOrigin-Name: c9a4ab059050a83d811149ff196ff16ea9e4c301627482800982b87cd30ddbbc
2021-09-15 14:48:02 +00:00
83569e2e9e
Simplify some of the corrupt shadow-table detection logic in rtree.
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FossilOrigin-Name: 0c4f37aa475bd4bd17c20c02ab2d9f63d0a6a08b0e2bbfa559f7b972ece6f4fc
2021-09-15 13:09:55 +00:00
b01f1389f2
Squelch needless narrowing warning.
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FossilOrigin-Name: 5540e6abc1a2a8540113ec9bfebe1fb78d6a044f45396dd1926b65ff17ff236b
2021-09-15 11:15:03 +00:00
5f835b7847
Ensure rtreedoc.test is not run for builds without the rtree extension.
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FossilOrigin-Name: 42dff223470e9c096b8486ef232ac41b70d0875d8ae07630bfaaea1515ffa8d0
2021-09-15 10:49:31 +00:00
f159323c42
Add test cases to rtreedoc.test.
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FossilOrigin-Name: afe0ec4d589d87a07c0daf3fc4de884b82a8bceed593ba4e44caa1cf033a6715
2021-09-14 20:07:58 +00:00
c0bd26a23a
Update requirements marks to reflect recent documentation changes.
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FossilOrigin-Name: 08cab8921e670a0d1758b505fe8c7455f6194cec69d1b7b77de91688be1028a6
2021-09-14 18:57:30 +00:00
a2fef2f031
Add test cases to rtreedoc.test.
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FossilOrigin-Name: b62de1269f17fcc944ff404a20c4f705ffe99c44d6c54f42c29e69753aac8092
2021-09-14 14:16:36 +00:00
6962d78c4d
Minor updates to rtreedoc.test.
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FossilOrigin-Name: b22c75e41ded29afd026b32b73b87f6427340a9ac1d46147db8edac20eb7beb5
2021-09-14 11:27:20 +00:00
d000785d40
Shell to .read any named character source file/device (again.)
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FossilOrigin-Name: c6fe4f8d639db25f0a339f4071f0ae34b90dcfec8dcc2c571f969e2614a38e05
2021-09-13 23:11:46 +00:00
db45212a35
Add test cases to rtreedoc.test.
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FossilOrigin-Name: 4ee99d315487a3aa09911191a74c6a12693784c5359243eb1396d8868566e80a
2021-09-13 18:32:02 +00:00
82456a661d
Add assert() statements to refute
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[forum:/forumpost/9f4e7f58fbb66ddd|forum post 9f4e7f58fbb66ddd].
FossilOrigin-Name: 83a83475c5064ea62016a03e9173ecd2a1fec7f6296f1ee99896fa0a38b4196a
2021-09-13 18:16:15 +00:00
30918bfb0b
Add new test file rtreedoc.test.
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FossilOrigin-Name: 8c4b1482eeb31856bce20eda1ce74959e19da11962f74d406a608747a92fe429
2021-09-13 16:36:20 +00:00
57dd7e6ad8
Fix an incorrect comment and possible integer overflow in pager
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resulting from check-in [23ca23894af352ea]. Problem reported by
[forum:/forumpost/e2ea1a3f61|forum post e2ea1a3f61]. Also change
the datatype of Pager.pageSize to i64 even though page size never
exceeds 65536, in order to help prevent future problems of this kind.
FossilOrigin-Name: f4a552ed9f4ab35520b634954c39748cc7bda535f426280b79da1b99f70599ac
2021-09-13 13:53:13 +00:00
8d463ce135
CLI prescanner made to match SQLite's rules for delimited identifiers. Tests begun.
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FossilOrigin-Name: 15b105c520968855ad960d8929f80af9e9bedc155237af9af1956f7b546947f2
2021-09-11 02:42:04 +00:00
31aa366293
Make replace.tcl useful with TCL 8.4
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FossilOrigin-Name: 2dd61dd97b0326b59b0bc3c83b4d4b9acf811c5acae4d1003e7525ba7a26daf5
2021-09-10 22:00:43 +00:00
a96bbe9af6
Make CLI prescan handle goofy identifier delimiters too. Streamline code.
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FossilOrigin-Name: 968aed690ba7240f8a256f5ba679cc971f432ff9af0ff99744824af79b952545
2021-09-10 19:45:22 +00:00
3a9793e40f
Fix (luckily harmless) typo in memdb.c per https://sqlite.org/forum/forumpost/15af8872d5999df1
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FossilOrigin-Name: d577030cdad165474b082afbe64782e2eb3290331b0e3045b1e85ee6fe011504
2021-09-10 18:35:59 +00:00
ae509121d0
When showHeader set at CLI invocation, do not auto-set it later.
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FossilOrigin-Name: 733b7d4f95a4e2f0df323974f323c40c2486b188d442e74306a4b580fd8a8bd8
2021-09-10 01:45:20 +00:00
7f58117921
Back out changes [00286ca5d998d802] and [6844ede29e1dac93] (replacing the
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associated branches with NEVER()) and add a single new test to
btreeOverwriteCell() that detects when an overflow pages is also mapped
into a b-tree page and raises and immediate SQLITE_CORRUPT error before
making any changes.
dbsqlfuzz 81791bd980fe6935ff2c7334ec8bef11c1c12b82 and others.
FossilOrigin-Name: 32210fa4ac4f06e1705ef808731c7be040a23f9a8630986440100c5d4e76dc07
2021-09-10 01:02:42 +00:00
8bc4cbce6b
Speed-up CLI's processing for huge block comments, for any content
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FossilOrigin-Name: c4568f9f458bad16bd4481f1f6f5e7b6f39f5ccf23f2b05890078577ce2ab9a2
2021-09-10 00:58:46 +00:00
3acb3b7845
Remove a NEVER() in btree that is sometimes reachable.
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dbsqlfuzz b9140023005430654c8fe544cf0a082ef8d561c1.
FossilOrigin-Name: 6844ede29e1dac93a392dfb1e7e676bb9d0a2e7bbec0a4a5804ffc2025a99b66
2021-09-09 19:19:02 +00:00
4c5b7b922c
Avoid masking off an OOM fault in rtreecheck().
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FossilOrigin-Name: 3ebfe7128a20b270de65ebf4620f62e34ea6cc46b472cc52aed96af504eb9637
2021-09-09 18:06:07 +00:00
30ad4a6932
Improved database corruption detection in the editPage() subroutine
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of the btree rebalancer.
dbsqlfuzz f035b1b5a100a5f0cffb95c958b6c67d7c5eaf1f.
FossilOrigin-Name: 00286ca5d998d80214d5e8d501a3b305f432cda1c0ef67ca530e1219565909b7
2021-09-09 14:03:55 +00:00
31bffb44fa
Speedup CLI's gulping of many huge block SQL comments.
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FossilOrigin-Name: 729620c5c0c642243be2fdda98f18d04efaf78ce365092e655cf60c9fee0874f
2021-09-08 21:49:03 +00:00
94b70d8343
Fix PRAGMA integrity_check so that it does not try to enforce types on
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ANY columns in a STRICT table.
FossilOrigin-Name: 57384fda8db43964871be5e48ae1c72c67533046b523f161d60a41fdc8e96b9e
2021-09-08 19:25:21 +00:00
2c09a8ad6f
For sqldiff, sqlite_schema comparisons must use compound (synthesized) PK.
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FossilOrigin-Name: 5bdd8466129b8e477c8349847f19f2a5adea3f650cca6dbafa3b835e5a538d09
2021-09-07 20:58:49 +00:00
59bccb2637
New test cases added to fuzzdata8.db. No code changes.
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FossilOrigin-Name: 51e5aadafe1a4ba6a0be7fc1732d1ec940cbc5e23723b76267c2abf887d713ac
2021-09-07 19:23:32 +00:00
a933ec4c25
Make sqldiff able to compare sqlite_schema tables (for detailed schema differences.)
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FossilOrigin-Name: 7ff92da9f183bc24a0d93996df771df7a712df1122ad897cb9143cde7d57ef7d
2021-09-07 19:04:42 +00:00
eb84c6ef35
Fix a memory leak in fts5 that could occur when writing to an fts5 table that is being scanned by an fts5vocab cursor.
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FossilOrigin-Name: 1183552de10b64a776874a23be8962c0693e5e0cd1a191ea8fa5d6a02b691e4a
2021-09-07 16:05:48 +00:00
eb61630b40
Fix a potential NULL pointer deference in the LIKE optimization. The
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problem was introduced by the addition of generated columns
in check-in [b855acf1831943b3] (SQLite version 3.31.0, 2020-01-22).
Reported by Wang Ke in
[forum/forumpost/699b44b3ee|forum post 699b44b3ee].
FossilOrigin-Name: b9417d400f4585004f434837022709f818044d5844fe208fe01595a6b226ef7d
2021-09-07 15:41:25 +00:00
fb8ca7de0c
Fix a use-after-free error that could occur if an fts5 table is written while scanning it using an fts5vocab cursor.
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FossilOrigin-Name: e751c2ec786b5c1a1c9640fdc3fde036879a2c32db2bd67fe7c72604780f67b8
2021-09-06 16:15:23 +00:00
905b82d5f5
Fix an issue in the "shrink.test" test script reported by
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[forum:/forumpost/90a74bd61861f58f|forum post 90a74bd618].
FossilOrigin-Name: 6c3734edb2ecabd85a715c853ef58da39381af26d3dd32e53c068b4fcf6fb98f
2021-09-06 15:59:32 +00:00
e534c7b97f
Restore the use of system isnan() that was removed by
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check-in [ea748edecb261f2b]. See
[forum:/forumpost/d7c530ac587f59e6|forum thread d7c530ac587f59e6].
FossilOrigin-Name: b3cfe23bec0b95ca673802526704200e2396df715fdded72aa71addd7f47e0e1
2021-09-06 11:44:19 +00:00
e7e9539d99
Fix an assertion fault in pcache introduced by [4bc93658aa563f2f] and
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detected by OSSFuzz. Test case in TH3.
FossilOrigin-Name: 2262a49467fa56c386080dac3e99a66e16c1700e138dba74db66e7b93ae76bf5
2021-09-03 18:11:12 +00:00
748d8b9cdd
Have the planner ensure that if one scan uses a subset of the WHERE clause of another, that scan is estimated to cost less and return fewer rows.
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FossilOrigin-Name: c7b34930e27597e7f634ad76be55fc436dcb84ea48d5b41b5d7f3596285dd672
2021-08-31 15:53:58 +00:00
beed24d57e
Do not disable a rowid=? term used to drive an IPK index if it is a transitive constraint.
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FossilOrigin-Name: 46e28cbcf6044b36aa4ddcda09adb49a46c6c6a8d41d558467ede3091304aa8c
2021-08-30 17:02:48 +00:00
6d77a2948e
Patch lemon to fix "error" token handling, according ot
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[forum:/forumpost/e680f42f53090061|forum post e680f42f53090061].
FossilOrigin-Name: 106b5e5355a3836a9756333e6dcbb13f0878a5352dab00973b8f0900879bd724
2021-08-27 11:26:37 +00:00
b97e2ad10a
Add the --safe to the CLI. Also the --nonce option and the .nonce command.
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FossilOrigin-Name: c76870cb1a8e2e1389ad864c51b9f596dff21df8bb58f438f0a2cacfa63b22a4
2021-08-26 18:31:39 +00:00
drh