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Commit Graph

9780 Commits

Author SHA1 Message Date
drh
ff79000f28 Fix a typo in testrunner_data.tcl that prevented --with-tcl specifications
from being carried through into sub-builds.  Adjust test cases to account
for new floating-point differences discovered when --with-tcl was fixed.

FossilOrigin-Name: b8f81351914deac99b14be6bb5e4096c1efed9bdb057750825760f09dae04656
2024-07-31 16:37:02 +00:00
drh
ad2bcef112 Remove obsolete testfixture TCL commands formerly required by Windows
but now handled by Tcl itself.  Update tests case accordingly.

FossilOrigin-Name: 4f065fb638b24b33283518af8ad55f28a49cfac4086fa5e4568e2f3a6814962d
2024-07-31 15:04:37 +00:00
drh
3f80dbd51e Fix problems uncovered while testing Tcl9 on Windows.
FossilOrigin-Name: d5523c77fd0bcdc8344971a116d6ce9657f2b6daddeb7d936cd7607163a36744
2024-07-31 13:00:18 +00:00
drh
096c22ad5e Minor adjustments to get Tcl9-based testing working on Macs.
FossilOrigin-Name: 066c8672ee85a6ce972de38fcd3793fc2c1ef4f21c3de2379746d0ff18df8dc0
2024-07-31 12:19:16 +00:00
drh
f15c80d80f Patch to testrunner.tcl so that it works with Tcl9's pedantic UTF-8 checking.
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2024-07-31 11:12:13 +00:00
drh
4400b0ac45 Fix a problem with strictly conforming UTF8 in shell1.test.
FossilOrigin-Name: 8ee187f98d310e1e7cf6c3fdf000c19e98a9f11e01436c3c407df04da79aa7c0
2024-07-31 02:01:19 +00:00
drh
3bad3d6964 Adjust a few tests that don't work even with the new floating point
comparison routine.

FossilOrigin-Name: 895125a4895099df7c3841ca7c34697ba17fd667bddbc2fd7148f7aa9d6d2b9d
2024-07-31 01:53:48 +00:00
drh
f504cc761b Implement a new comparison routine to compare text renderings of
floating point values.  This gets the number of failures down to just 5.
But the routine needs work, and probably refactoring.

FossilOrigin-Name: 71f2ee5db01150707401804b136641170e7ed44760fccec20de19184e4d0a840
2024-07-31 01:45:14 +00:00
drh
262addd9ab All tests in "make test" now pass with Tcl9, except for about 198 cases where
the error involves small differences in the rendering to floating point
values.

FossilOrigin-Name: 8e27f5326c69aa4fb6f3f1f42668ab1b08140ab0a614ac4a9d94679c8fb9734e
2024-07-30 20:39:05 +00:00
drh
780187f090 Get rid of "-encoding binary" across all test cases, as that is no longer
supported in Tcl9.  Use "-translation binary" instead.

FossilOrigin-Name: e0d9670dd98a22d2e22aac8ba8720787a05e280e18ec9b2d4323f947c83718f5
2024-07-30 17:09:51 +00:00
drh
b18d851119 Add the percentile_cont(Y,P) variant of percentile() to the percentile
extension.

FossilOrigin-Name: 095c22e62248f8ef50cd8531171827f50a7bdd4fc1128bf0e616a3eb2dce980e
2024-07-24 13:41:09 +00:00
drh
171c944345 Enhance the percentile() extension function to include the median()
variant.  Update the implementation to implement its own sorting
algorithm, so that the extension no longer depends on qsort().

FossilOrigin-Name: 6e31b1bab1f014933c671a12a5930c1e88d611cfe68d389e9ce888bd8842addd
2024-07-23 16:23:46 +00:00
dan
a61f11f307 Add test cases to in7.test.
FossilOrigin-Name: 07817efc10a6ab59dcb18ad218a3bb5a5d49a724c51296d5c8d7e386b0e0c789
2024-07-04 18:56:26 +00:00
drh
0cf237c5b0 Be more aggressive about reusing subqueries that appear on the RHS of IN
operators that have been replicated due to the predicate push-down optimization.

FossilOrigin-Name: 2accf32b6e45a396503c29eecc14a103bcc7b4c313cde921b26b489704060177
2024-07-04 16:57:11 +00:00
drh
5b070cfa0f Show the creation of IN-operator Bloom filters in the EXPLAIN QUERY PLAN output.
FossilOrigin-Name: c10a1b99d47a4c93bdb16e646f6a21add570d6dbb34fd91a32f8abacdb28712b
2024-07-03 20:10:42 +00:00
drh
f1bf103e4e Fix a typo in a comment in a test case. No changes to code.
FossilOrigin-Name: f501166de4f967b7e2e895f180308630e3c88b12bc51823a0a124ee5089eae4f
2024-06-29 15:57:55 +00:00
drh
076bd5758b Do not convert an expression node that is already TK_REGISTER into a
new TK_REGISTER.  This is a follow-up to [663f5dd32d9db832] that fixes a
bug discovered by dbsqlfuzz.

FossilOrigin-Name: fcb669cfaa8a59ca710504d5aaa1936f65a6da8ff13473ad84458f97a6fd1f49
2024-06-28 17:14:00 +00:00
drh
c96e47c80e Merge the latest trunk enhancements into the exists-to-join branch.
FossilOrigin-Name: fc643f8a12e9b7448136b281f798e18dfebe0a3df5115d930b965c8a33933e2d
2024-06-27 14:54:15 +00:00
dan
62b954d545 Add tests for the change on this branch.
FossilOrigin-Name: ae19ff9ba819439fd107e745b6e8e503e5b68bfdb9da58b74035413704ad3caf
2024-06-14 18:06:25 +00:00
dan
0d92e66dfc Do not attempt the exists-to-join optimization for expressions from the ON clause of joins.
FossilOrigin-Name: 4666433cbd9af21c2e0440b10bcb39878624a39485e2bb514553b276acb8a401
2024-06-12 17:01:00 +00:00
dan
9e72ea5ddc Omit tests that depend on sqlite3_release_memory() in lock5.test when running the memsubsys1 or memsubsys2 permutations.
FossilOrigin-Name: 9d63033bf46ddf0f4d9d4ef06d56357fe6165f2370cd19cf81c2f7f61ce224fc
2024-06-12 15:29:37 +00:00
dan
f8ed7db472 Do not attempt to run hot journal rollback tests in lock5.test with the "inmemory_journal" permutation, which cannot generate hot journals.
FossilOrigin-Name: 1e6fa95b88cace9e6cac476863d57cfd8de483f83c922ff964b77cbaee6e9ae4
2024-06-12 11:41:18 +00:00
dan
41caf1cdfa Handle the case where unix-dotfile is used with URI parameter nolock=1.
FossilOrigin-Name: 3925a5b904e159d54455cfc73fe837a9c6ea3a6d60da63afde3242b4d6f67c90
2024-06-11 20:28:56 +00:00
dan
f6ec2b5946 Fix a problem with rolling back hot journals using the unix-dotfile VFS.
FossilOrigin-Name: 4ae3300b79e03381fd7f1033bb7978bb6367369790f17c3bdacac51e205edaf9
2024-06-11 20:03:32 +00:00
dan
df77e56cde Add missing calls to sqlite3exprSkipCollateAndLikely() to the enchancement on this branch.
FossilOrigin-Name: 078537d057d638389e3ab3bc04bcac53f342c7bf1d8d75222296ef42d09e9ee7
2024-06-10 19:45:33 +00:00
dan
dc9a262319 Fix a crash that could occur when the SELECT in an EXISTS(SELECT ...) used an unknown collation sequence.
FossilOrigin-Name: f3009a6d7facd1ead520d588c5ad089db76d8641cd3dae076f2405492d7defcd
2024-06-10 19:31:18 +00:00
dan
b111f1cb2a Add extra tests for the changes on this branch.
FossilOrigin-Name: a6365c778f2a6d6fa78e8520553373898f382ce73bf6496533e26291648ef5d1
2024-06-08 18:13:12 +00:00
dan
5525ac1049 Experimental optimization to rewrite a SELECT with an EXISTS(...) expression in the WHERE clause as a join.
FossilOrigin-Name: 972a33db0b0e924b78d5309d222d8ea298bd59c72da14ea2d14e8e2caaad1e0a
2024-06-07 21:00:42 +00:00
drh
bd1402487b Omit bogus tests accidentally added by the privious commit.
FossilOrigin-Name: e94dfe9928750dd98145d4d9920b298f7b0868703b487f86e0db77a41d53ccf9
2024-06-06 23:22:32 +00:00
drh
4703b7d092 Better optimize queries that use parameters in the LIMIT clause.
FossilOrigin-Name: e58cb304d1e0ec6e30260a165aaccc2cf096ce6c999efb06683c4ef600ee12ef
2024-06-06 15:03:16 +00:00
dan
e3eefe00dd Fix a very obscure issue where the name resolver could get confused if aliases like "sqlite_schema" or "sqlite_master" were used in a query involving the sqlite_temp_schema table.
FossilOrigin-Name: a096eb7554952f8137c6e9330c328164719fb27e958787fbd503bcd1364e6ae4
2024-06-05 11:36:58 +00:00
dan
7d24afa0de Better handle WHERE terms that are common to two or more OR branches when planning virtual table queries.
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2024-06-04 17:26:15 +00:00
dan
077f9b14f1 Fix a couple of memory leaks in the shell tool code that could occur when processing errors.
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2024-06-04 15:07:38 +00:00
drh
8741ca0819 Address a corner-case associated with the call-function-once optimization
of check-in [663f5dd32d9db832] that was causing a (harmless) use of an
uninitialized bytecode register.
dbsqlfuzz 8a44f675401a8b1f68a43bf813c4f4f72ad8f0ea

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2024-06-03 18:04:10 +00:00
dan
af35432400 Further tests for OR constraints on virtual tables.
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2024-05-31 20:32:10 +00:00
dan
cadfdd4e09 Better handle WHERE terms that are common to two or more OR branches when planning virtual table queries.
FossilOrigin-Name: 4edd9b29f58621335b8a562280c991c34804bbba090f90c951261d043cff1965
2024-05-31 19:26:22 +00:00
drh
d79ce8a459 Fix typos in the star-schema test cases.
FossilOrigin-Name: 4080937353985eb391f70a3a7fae890823cf01d19c52939e343fb2504f3f8659
2024-05-29 09:53:19 +00:00
drh
c34ff12c59 Use a heuristic in the query planner to help it better cope with large
star schema queries.

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2024-05-29 00:38:12 +00:00
drh
b23f92b286 Avoid creating an automatic index on a column that is known to be not very
selective.

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2024-05-27 21:55:01 +00:00
dan
09f87094bd Fix a possible buffer overwrite in the ".import" command. [forum:/forumpost/0c447f0548|forum post 0c447f0548].
FossilOrigin-Name: 0fd958fa9b56a8ef254127e29800ca2a267590e86edf739bd339239b25a5da6e
2024-05-27 11:35:05 +00:00
dan
89b04f3786 Ensure that queries like "SELECT indeterministic(a) FROM tbl GROUP BY 1" invoke the indeterministic function only once for each row of tbl.
FossilOrigin-Name: 4555d66547e28cb110e1012b145bcf3aafb5d4bde05e9d27bcb4ca33837b28f5
2024-05-24 18:31:39 +00:00
drh
31079226f7 Add the stmtrand() extension function for use in testing.
FossilOrigin-Name: 5c97a5b9d163b1c427e002f3734687ca0384bc0da6a90fc4bfd358c654d3a7b3
2024-05-24 14:16:06 +00:00
dan
7c492a250b Fix an "ifcapable" expression in values.test.
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2024-05-24 13:33:39 +00:00
drh
e6d3c57204 Fix the window-function group_concat() so that it returns an empty string
if it has one or more empty string inputs.  This fixes
a bug introduced by [c6da39115d3e2b0f] on 2019-03-26 (version 3.28.0) and
reported by [forum/forumpost/bf8f43aa522c2299|forum post bf8f43aa522c2299].

FossilOrigin-Name: cec6bb3fc9932ea78ec8e63d9c2d4e56a4d94b8973b9ea46033cc4baa87c0476
2024-05-23 23:26:04 +00:00
drh
294cd87afc Merge various enhancements that were being held on a branch until after the
3.46.0 release.  (1) Allow arbitrary expressions in the second argument to
the RAISE() function. (2) Performance optimization to the OP_OpenRead and
OP_OpenWrite bytecode operators. (3) Allow FTS5 tables to be dropped even if
the associated tokenizer is not available.  (4) Performance optimizations in
FTS5.  (5) Generate better bytecode to improve performance of ONEROW scans.

FossilOrigin-Name: 1e5385ffc30743412ade1536583504eec36790cac5355042aa1e12d8d2271d1f
2024-05-23 15:05:57 +00:00
dan
2526668556 Do not attempt to run mmapcorrupt.test with builds that do not support mmap().
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2024-05-21 14:54:46 +00:00
drh
b8337932b3 Fix the -> and ->> operators so that when the RHS is a string that looks like
a number, it is still treated as a string, because that is what PG does.
[forum:/forumpost/9e52cdfe15c3926e|Forum post 9e52cdfe15c3926e].

FossilOrigin-Name: de8182cf1773ac0d04268d896a613841cf6bf61f9f030342170657d5e06f2acb
2024-05-21 11:11:29 +00:00
drh
00208479fd Omit a capi3 test from 2007 that depends upon undefined behavior (UAF).
FossilOrigin-Name: a60a0b75137c015e97b8dcd0070444fcb608f502ce88b2ee744dd6230dbdc120
2024-05-20 19:59:32 +00:00
dan
c83386cbe5 Merge branches "fix-onerow-opt", "faster-openread", "fts5-delay-tokenizer" and "enhanced-raise", each containing minor enhancements prepared for 3.47, into this branch.
FossilOrigin-Name: 6dc6472175bccbed15ebf6811c209d1a0b5fad60158fb32040210f2cdae916a6
2024-05-17 14:26:32 +00:00
dan
fa0763eb34 Add extra tests for the error messages generated by sqlite3_declare_vtab() when passed something other than a well-formed CREATE TABLE statement.
FossilOrigin-Name: 5fa0c2a026f0467af3a76ea80cee8168b7a49553c350f642d1dff02ff9e7aeed
2024-05-16 16:22:51 +00:00