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8364ce2aa295bb50333b1361058d2c6c1bf381bd
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8801 Commits

Author SHA1 Message Date
stephan
16603ecfcb speedtest1: use the current (or default) vfs->xDelete method to unlink the db. This is specifically necessary when running the opfs vfs in a wasm build of speedtest1. This worked without this fix until recently because the affected test code was performing similar acrobatics in its stead. 
FossilOrigin-Name: d3c830bd37a402161b486d3631feceae5d00f89c2522aed65fcd2e666bd64238
 2022-10-25 15:38:38 +00:00
dan
80b30f995e Use the same "PRAGMA synchronous" setting for the output of a "VACUUM INTO" as are configured for the database being vacuumed. 
FossilOrigin-Name: 86cb21ca12581cae9a29f42ba707bd9d789e667e5ddc0f64b24940d5d5c9a118
 2022-10-24 15:51:24 +00:00
drh
4073706a47 Improve the ability of the query planner to recognize covering indexes even 
on tables with more than 63 columns and where the index is over columns
beyond the 63rd column.

FossilOrigin-Name: f058773e41495ddbae698f9e9a4f62b7003112ea8614dfad69471340058735e4
 2022-10-24 13:20:48 +00:00
drh
2d75c1aa3d Update the fuzzinvariant logic in fuzzcheck to the latest code from 
dbsqlfuzz.

FossilOrigin-Name: 739ad584765f1fc0eb196db870785da1726805cc2d9dd0a831a37a9e55a4afe9
 2022-10-24 12:38:32 +00:00
drh
89b373ab28 Test cases for covering indexes on wide tables. 
FossilOrigin-Name: 64c3777eb356b15094a9e9fcc135499ba22f4d847fb117afa6ccf19986e33585
 2022-10-24 11:02:02 +00:00
dan
7e089d0c40 Add test case for previous commit. 
FossilOrigin-Name: 535867a9c8719358380f89fd80473c484def9bb72744dd2fd28ada65999ee901
 2022-10-20 16:22:39 +00:00
dan
ac79fa1c78 Add new test file windowE.test, to test the window functions modules response to an inconsistent collation sequence. 
FossilOrigin-Name: 740a2eb0928d54fdf735a8e573c6a61a34dbd295b46e5b6ef39e957fd2623293
 2022-10-18 15:02:08 +00:00
dan
879164ed74 Fix a problem with using the push-down optimization on compound SELECTs where component SELECTs use different collation sequences. dbsqlfuzz 11516f050100243e5a845f5a2b48a90ed2efaf2e. 
FossilOrigin-Name: ed14863dd72e35fa3a23320c3d5a8166515faea39a555c28a27b2d35e701eac4
 2022-10-14 19:30:34 +00:00
dan
2bc4a6cad0 Fix a problem in the LIKE and GLOB operators that may occur when the character immediately following a "%" or "*" wildcard is U+80. Reported by [forum:61bf7ccbdf]. 
FossilOrigin-Name: 2da677c45b643482eec39e4db7079c772760bc966dc71bf6c01658cc468f5823
 2022-10-14 15:10:36 +00:00
drh
1ffb6be119 Updates to the fuzzer query invariant checker - tracking changes made 
over in dbsqlfuzz.

FossilOrigin-Name: 4ca16a304ad10fbb48f78b4384b347fe883e1a4f222f113ac981e89845c3e113
 2022-10-12 18:40:25 +00:00
drh
49d77ee642 An attempt to enhance PRAGMA integrity check so that it does data type 
checking on non-STRICT tables.  Specifically:  (1) Columns with TEXT affinity
should not contain numeric values, and (2) columns with numeric affinity should
not contain text values that can be converted to numeric.

FossilOrigin-Name: 8b1e7f0524637728cebe81c7d3ff8ad8a5a55782eac6409b425dad538024f596
 2022-10-10 18:25:05 +00:00
dan
73c586bcbf Fix a problem causing the seek-scan optimization to skip over valid rows that could occur when it is used with expressions of the form (a IN (?,?..) AND b >= ?). dbsqlfuzz ab1db6dc0efb04cba1cd3431ee6da4894fdc4520. 
FossilOrigin-Name: 63d9efe277759d4daa29794846b60c6f55491496618f423f61468df72d0a4633
 2022-10-07 18:57:15 +00:00
dan
73ac958c74 Fix a problem that occurred when using a bloom filter to optimize an (ipk = ?) lookup in the case where the RHS of the expression is a TEXT value. First reported by [forum:/forumpost/f61a8b7053|forum post f61a8b7053]. 
FossilOrigin-Name: 8e14c351b29bb434ac4e2510681e95716424a73e340d39feff4919f0431c2e00
 2022-10-06 14:10:11 +00:00
drh
16292a5e52 Adjust the --help output for speedtest1 to clarify that the argument to 
the --cachesize option is in pages, not bytes.

FossilOrigin-Name: d7c2be6bdc3402e5a339d0f7b76d2c25f3a444dcbf54a77c1ccb790d1195a7cf
 2022-10-03 15:22:59 +00:00
drh
277c7d3516 Copy all of the fiddle-opfs changes to speedtest1 into trunk. 
FossilOrigin-Name: f3d31c9982cab517a3907a28c571225cee614ee78375c70eb2efb9a2b6b4b042
 2022-10-03 13:56:52 +00:00
drh
3044e77b4a Add the --vfs option to speedtest1. 
FossilOrigin-Name: aeb884029ac1c68f0d7361dda0a545cff19ed265b608c1e329a1926397c5c8a3
 2022-10-03 13:45:03 +00:00
drh
7bc6a818f0 Remove one of the NEVER() macros added by [5166acf3f0040459] because it 
is reachable after all.

FossilOrigin-Name: bd8ae5febbb8d3122f1e2e09b9fcdd6ac20c075ae1cf60bcdbd36080f3736417
 2022-09-30 22:40:57 +00:00
drh
1337a2291d New test cases in fuzzdata8.db 
FossilOrigin-Name: aa367a3c974041323edb759855f0b83803439ceef2846da2d73eadd80efeaac4
 2022-09-30 20:59:09 +00:00
drh
0f51aa3972 Do not allow EP_InnerON terms to be used on a outer join. 
FossilOrigin-Name: f47aa745690c018800243bf76930b2499ff4537411c4e27b4b16ba3854cc2bf8
 2022-09-20 22:19:13 +00:00
drh
0cc6f78bcf Add new test cases that (current) get an incorrect answer. 
FossilOrigin-Name: fe5c37736444e397ace387b761ec2491229785d7a437f3f60232aedf9d1f00ec
 2022-09-20 21:07:52 +00:00
drh
4c5c941b6e New test cases for query flattening when there are ON clauses and outer joins. 
FossilOrigin-Name: db55387b1972bc7bc6855bd3497af744a111e7d28d09893cd985fbb01be41bcc
 2022-09-20 19:45:04 +00:00
drh
703c208d30 Update the fuzz invariant checker to conform to the latest changes in 
dbsqlfuzz.

FossilOrigin-Name: 8d8c124349d2a25200ace9a60d76751594b722468ad0c39d927a5d2c6e2464e0
 2022-09-20 17:21:54 +00:00
drh
a3fc683c80 In the query planner, add a heuristic that will reduce the cost of a full 
table scan for a materialized view or subquery if the full scan is the
outer-most loop.  This is shown to speed up some queries.

FossilOrigin-Name: 609fbb94b8f01d6792e5941ab23ce041313d359f6788c4dde6b1ca749ab49137
 2022-09-01 10:29:02 +00:00
drh
4d28830861 Any function call can abort. Take this into account when deciding if a DML 
statement needs a statement journal.  See
[forum:/forumpost/9b9e4716c0d7bbd1|forum thread 9b9e4716c0d7bbd1] for more
information.

FossilOrigin-Name: 5c95ae6c9b93b9bcf698bb1cad93b2da2e28121b35e7c539b1ddc0ef2de33cfe
 2022-08-30 00:11:51 +00:00
drh
23593f8e99 Ensure that sqlite3_prepare() inputs always have a semicolon terminator in 
speedtest1.

FossilOrigin-Name: c72756b0f2db30c622f00f43be9245d50e36049bd7740ee6332164f0c48f9c3d
 2022-08-25 19:29:35 +00:00
drh
09cb5eb5ac Add the --script option to speedtest1. 
FossilOrigin-Name: 1c87d7c58d5aec83f9e2ae3771a81aa17cfae0cf06169025a5db085e2d5749f9
 2022-08-25 19:19:25 +00:00
dan
aa07b36dd5 Remove a NEVER() macro for a condition that is actually reachable following an OOM. dbsqlfuzz crash-6ef3cd3b18ccc5de86120950a0498641acd90a33.txt. 
FossilOrigin-Name: b573e2cffa5fedc893ed30e76e47022b3617ac5583e1eb486afa810b2514c419
 2022-08-25 13:32:55 +00:00
dan
f56291ed02 Add test case for fuzzer case crash-18fe4e. 
FossilOrigin-Name: 8372468bb5d8922cf20b8bbee34cfd6044ceb09c26a4efa79a5e6df2c7c4b730
 2022-08-19 20:10:51 +00:00
drh
0f201fccc0 Omit an unnecessary test case from corruptN.test that does not work with the 
new RFC-7539 PRNG.

FossilOrigin-Name: d9e8c65ed25c4f6222c737f4244d5362dbe433d357f7d133765157446cf4e925
 2022-08-16 14:09:51 +00:00
dan
207cb6f670 Extra test for SQLITE_MAX_COMPOUND_SELECT. 
FossilOrigin-Name: c271096736889530f392ff37e631a77f3bc9c46b290dbda245fa05249f4410fc
 2022-08-15 19:23:15 +00:00
drh
9c5e1e40e3 In the documentation emphasize that the use of shared cache is discouraged. 
Fix test cases so that they all work with shared cache disabled.

FossilOrigin-Name: 52c3ae063e133c5f88cad2c3084cf46218f865ac817ab937e3529d2c6a7af300
 2022-08-15 12:26:26 +00:00
drh
bffd5c1ece Fix a problem with the query optimizer for LIMIT/OFFSET queries when 
underlying query is a UNION ALL and both arms of the UNION ALL are
subqueries with an ORDER BY clause.  This bug was reported at
[forum:/forumpost/6b5e9188f0657616|forum post 6b5e9188f0657616].  The
problem was introduced in 2015 (SQLite version 3.9.0) by check-in
[4b631364354068af].  See also ticket [b65cb2c8d91f6685].

FossilOrigin-Name: 6c806f64bbc9e98891bad0868575ee2ec5d0951ceb0c71d3ed417b45d5f27561
 2022-08-04 17:15:00 +00:00
dan
4784a78d1c Add test cases related to fix [e717e029]. 
FossilOrigin-Name: 2909f36bfba8f34b818e5d9ecd8c759f05bbe25765089e78bb022de2b77a4f0f
 2022-07-26 15:39:32 +00:00
drh
6b6d6c6bd2 TK_IF_NULL_ROW expressions must be accumulated in the same way as TK_COLUMN 
expressions in an aggregate query.  Proposed fix for the problem identifyed by
dbsqlfuzz 8e17857db2c5a9294c975123ac807156a6559f13.

FossilOrigin-Name: 40d08807209638aad728be2cedbc904e342e76c8e486c364bd571b55dd2e1e87
 2022-07-25 14:05:11 +00:00
dan
8bd0b250b7 Reduce a timeout in walsetlk.test from 2000ms to 1100ms so that the test runs a bit faster. 
FossilOrigin-Name: 836fa097060dadeb2dc5d4ee2e40621c4af606b1ef7241e2264823e23e4ceb1f
 2022-07-25 11:04:13 +00:00
dan
cf2ad7ae36 Remove a few unsuitable scripts from the "veryquick" test suite. Also have every second testrunner.tcl process favour running test scripts that contain text like "testrunner: slow" before any others. 
FossilOrigin-Name: 22d280a5cd395abbedcfffbac3d3b3a614c327be25763ca380c1338a2a7bd33a
 2022-07-18 19:32:30 +00:00
drh
449b473ee6 Enhance the REGEXP extension so that it will accept the start-of-input 
mark ("^") in the middle of parentheses.
[forum:/forumpost/0d6a9160f81ef1a8|Forum post 0d6a9160f81ef1a8].

FossilOrigin-Name: ed8a8ebd62a319b5dabbdf67ee27141153b9899d7c8f08eeb4bdf35271015c71
 2022-07-18 13:55:21 +00:00
drh
18934137dd Fix a problem in the REGEXP extension for the {M,N} construct where M is zero. 
See [forum:/forumpost/8694e55a2c29963c|forum post 8694e55a2c29963c] for more
information.

FossilOrigin-Name: af15bb75306a4b94593b8431a34768b3de3d6689293e85ca02db16bf3e9f39e2
 2022-07-18 13:10:53 +00:00
dan
b496eef690 Fixes for the generated "mallocs.tcl" and "leaks.tcl" scripts generated by running tcl tests with the --malloctrace=1 option. 
FossilOrigin-Name: 449799e2d5902464540e8fda53ab429e0518278dab3b17c86911759114cddea0
 2022-07-16 18:08:48 +00:00
dan
40e3fa3035 Fix a memory leak in fts3 that could occur when processing a corrupt database. 
FossilOrigin-Name: d74f6f6d5136995b8bf900eb671e4b15ca81e03cc1ab5b7a1aa43dc4f3617760
 2022-07-15 15:08:48 +00:00
drh
b3623e0af7 Fix the whereKeyStats() routine (part of STAT4 processing only) so that it 
is able to cope with row-value comparisons against the primary key index
of a WITHOUT ROWID table.
[forum:/forumpost/3607259d3c|Forum post 3607259d3c].

FossilOrigin-Name: 0620e419a927a3da6ebe921aaa3471686f0fdc2e485f4c2d5c88f32092228724
 2022-07-15 12:16:11 +00:00
dan
b1c034b2f1 Update some faulty assert() statements in fts3. 
FossilOrigin-Name: b072851be1a5e49441469dbfa4580e132ebb1d8bc2de98fe1aa67bb9c7cf13a3
 2022-07-15 11:34:23 +00:00
dan
de353fb5c2 Ensure all testrunner.tcl processes use the same pending-byte value when 
accessing testrunner.db. Otherwise locking doesn't work and the db is corrupted.

FossilOrigin-Name: b65225653e4e5c20cc43f4dfdde6c110f6d14b87bff02a65fd61beabe50ec8db
 2022-07-14 21:17:22 +00:00
dan
ca0720a9d8 Update testrunner.tcl so that it can run the test suites defined in permutation.test. 
FossilOrigin-Name: 15ce937ef42491c503cb91f5bb3ce4dc5cdb3a927ff2f2b873fb6bf96808f3aa
 2022-07-14 18:09:56 +00:00
dan
615aeceaff Fix testrunner.tcl so that it can detect the number of logical cores on osx. 
FossilOrigin-Name: 14918f28221a3124b78a490fbb483279551ccc5a0032ea854ff0ac365684cc60
 2022-07-13 21:28:19 +00:00
dan
4f28ee9d76 Minor change to help message in testrunner.tcl. 
FossilOrigin-Name: e4f9cb01d790c27394cc021e7d4a16f4d5feda2d2493abd82e9660d7e6e9fec0
 2022-07-13 21:10:11 +00:00
dan
2bb2d53bca Add new script test/testrunner.tcl. For running a set of test scripts using 
multiple processes.

FossilOrigin-Name: 0122e93dc19c228546908b9ef5c58f88d27d79233523e2d09a4bbd56b0c492f9
 2022-07-13 21:02:07 +00:00
dan
cda165ff9a Fix a problem preventing "testrunnter.tcl all" from working. 
FossilOrigin-Name: 0ed1e83c6fc12acd06ecf7210a869bebaf5e5e75762e5f16bf1834ecab717d59
 2022-07-13 20:26:37 +00:00
dan
95cc6a5e11 Update testrunner.tcl to allow the user to specify which tests to run on the command line. 
FossilOrigin-Name: 900febcf362fa5f592c640d16177f33c13aab11ce31a61c7e18ff1be6e70bf9b
 2022-07-13 19:57:35 +00:00
dan
e9a7ebe19f Fix testrunner.tcl so that it checks for memory leaks. 
FossilOrigin-Name: 106f6724d54ccec3edf8c9a0422b89c4f227adb26021ed6f0fc91392ef4b3fc5
 2022-07-13 17:46:42 +00:00