drh
4713b2d73c
Assert that the eCode is always non-zero upon entry into exprNodeIsConstant().
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FossilOrigin-Name: f71b28f6713126745bca53e098dfe3444d4235d6a2b87ced5b333a7f0ee79be8
2024-03-16 19:48:51 +00:00
drh
b918a0f821
Activate the enhanced constant-expression for the
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[constant propagation optimization](/info/f4229707ac08d66c).
FossilOrigin-Name: 92afea38881a1a4f266c79ddc6e1027cf17c288dcc8f7e7d50466899ac0054c4
2024-03-16 19:36:18 +00:00
drh
bf4105d768
Extend the scope expr-is-constant for function to cover the IN-to-EQ
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optimization.
FossilOrigin-Name: dae669245c86021bcd28716aff6e316257cc8075d02081745d4b7de17f8ad553
2024-03-16 17:04:08 +00:00
dan
40514dd1f6
Fix exprNodeIsConstantFunction() so that it returns WRC_Continue, not WRC_Abort, if the function really is constant.
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FossilOrigin-Name: d85dd4de2d0989127e0ae6a2eec9d83a577777f8d5ba40700084a0b498016634
2024-03-16 14:27:10 +00:00
drh
f696591dd4
Enhance the sqlite3ExprIsConstant() function so that it recognizes
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constant functions. So far the enhancement only applies to the multi-row
VALUES clause, but it could possibly be applied in many other places.
FossilOrigin-Name: c9e0488c6c0135932b6e76b0f3f3acd69ef65327e0a54daa59777f35da1aef26
2024-03-16 13:18:48 +00:00
drh
932b5f4575
Fix testcase to account for new behaviors with this branch.
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FossilOrigin-Name: 823e579362c05bb8accf6c3b158c5162a16eb23cf81d6021c9e3246e32583d1c
2024-03-14 20:39:03 +00:00
dan
26a3ef7557
Fix a problem with ALTER TABLE and correlated multi-row VALUES clauses.
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FossilOrigin-Name: d543c829ef74dbd64105bd757ca660e4f02e9ce562be4f1688a701fa535351c4
2024-03-14 19:31:06 +00:00
dan
400992b1c4
Fix a problem handling "INSERT INTO ... SELECT ... UNION VALUES(...), (...)" and similar statements.
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FossilOrigin-Name: e8a2a8198a97046ff376bc5d38e4bc0a24fcac79f5a0dadb9d29d953a862a012
2024-03-14 19:01:17 +00:00
dan
f0f4323824
Avoid some OP_SCopy instructions in "INSERT INTO .. VALUES" statements that insert more than one row in cases where the VALUES clause contains a value for all columns of the table.
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FossilOrigin-Name: 988f0ea70cd21b3194011e0cd1ddd4990a07669e0fd9c37afa48f69698ab7212
2024-03-14 17:04:18 +00:00
dan
a06c046e29
Add further tests for VALUES clauses in various contexts.
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FossilOrigin-Name: 973d197d9676c066a95cea77a27e36d2d7f5778283919d8cac4424d2ec952f47
2024-03-14 11:45:39 +00:00
dan
56be6f6c08
Change the way parse.y handles multi-row VALUES clauses to save a few cycles.
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FossilOrigin-Name: 88d5bc91a52675d2a83748b79ad50de0e9732b2afd23107627bdc604f744d275
2024-03-13 20:04:11 +00:00
dan
aa2e244e14
Remove unreachable code from this branch.
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FossilOrigin-Name: 657c7b4f9df53e041a33cfad00ee2f507ac09c97a2ae61164bd189d660d167da
2024-03-13 18:41:05 +00:00
dan
35057fb4bc
Fix some OOM handling problems on this branch.
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FossilOrigin-Name: 2085c7f12a3916ec883c31795e29f2e2b6641c30ecf748cce9bff7b13b061d1f
2024-03-13 17:33:45 +00:00
dan
693d3867ea
Merge trunk into this branch.
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FossilOrigin-Name: 38635651f08d42110c01d6b24f6e362e340511846294f8696af4afc795dae80d
2024-03-13 15:47:52 +00:00
dan
e116fa153f
Ensure that if a multi-row VALUES cannot be coded while being parsed, the SF_MultiValue flag is correctly set.
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FossilOrigin-Name: 94791824a6f04782aac6bc16c182685e2d6ebf5c688dc9f8d59e479c6fd5a40e
2024-03-13 15:44:31 +00:00
dan
609aba00d9
Avoid creating a co-routine incrementally for a VALUES clause that has affinities other than NONE.
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FossilOrigin-Name: 4229b12b327b05561dcf49b8585a66467d17d4e998b14eff65eb886f2434b53c
2024-03-13 15:34:44 +00:00
drh
6bb6a9c941
If the NJOB environment variable is a positive integer, it causes
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testrunner.tcl to run that many jobs.
FossilOrigin-Name: 924281b94d8e6ba674d6fe2f7f01da890351355a854e9e6fe623fad1180f7392
2024-03-13 13:43:21 +00:00
drh
4565c8417b
Document the testrunner.tcl --explain option in doc/testrunner.md.
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FossilOrigin-Name: 5a7b5fc99a9d5c7693a5707c2050a8c59a8f97732e4763a56982579f8d5959ec
2024-03-13 13:27:16 +00:00
drh
4659ec34c1
Add the --explain option to testrunner.tcl.
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FossilOrigin-Name: f0c9eb0326f189fe5ebbee83532ac2c413e91c6a8e9d5b93aa6170cba66fdd22
2024-03-13 13:09:58 +00:00
drh
9b6e535609
Improve one of the error messages from testrunner.tcl.
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FossilOrigin-Name: 233155c174575fa99b34030c1936bc2b04489417f4d5223f18cdb3c8fc274a56
2024-03-13 11:46:23 +00:00
drh
c2764dbb33
Minor tweaks to the testrunner documentation.
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FossilOrigin-Name: 3128b98d2656c7f23f6071c173f96329c7bdc49cd641050fbb7b105b810ba7c7
2024-03-13 11:29:04 +00:00
drh
484193fe7f
Improvements to the "help" message generated by testrunner.tcl. Add the
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special "list" permutation that does nothing but list all allowed
values for the PERMUTATION argument to testrunner.tcl.
FossilOrigin-Name: 1f5bfc6a9030f9905d258c5b665b9ff27efc7da71556c912ab3dce0f8f5aa8da
2024-03-13 10:55:47 +00:00
dan
1769640c8b
Add pointer to documentation to testrunner.tcl help message.
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FossilOrigin-Name: eff855102f9c0b4e9d876d1cff9d06c07de427b4880c2fa326d4d6e3e1dd13c8
2024-03-13 10:54:04 +00:00
dan
3de08a6ee0
Have testrunner.tcl set SQLITE_TMPDIR on windows as well.
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FossilOrigin-Name: 64f4dad1f928716b8688c650d043f18afcc72ec78d990145c580e2b98905b919
2024-03-13 10:47:54 +00:00
drh
eea6bdce84
On testrunner.tcl: (1) Add the "help" command. (2) Add the "script" command
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to the help message. (3) Improve the error message generated by "script" when
an incorrect CONFIG option is provided.
FossilOrigin-Name: 1b7f0be44036fb90d763eabae84b95734e766f8010b39122f8787189308a7fc1
2024-03-13 00:37:37 +00:00
dan
5badd048d2
Correctly initialize the SrcItem.iCursor field to -1 when creating a co-routine from a multi-values VALUES clause.
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FossilOrigin-Name: c32953ff6d72910815eaff29ab1b790c412e1a741d02c03c5911dda0c08e5130
2024-03-12 20:10:46 +00:00
dan
f99ab38bdb
Have testrunner.tcl have each test store its temp files in its working directory. To avoid unlikely, but possible, collisions.
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FossilOrigin-Name: 18842d0d72048561312c2c83035c01253150e1fe1ff37160f266d24d41a01df3
2024-03-12 18:33:57 +00:00
dan
3ac5c08180
Have testrunner.tcl have each test store its temp files in its working directory. To avoid unlikely, but possible, collisions.
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FossilOrigin-Name: 775a10d10b9bf2227071e778718ba4054d4b2b4238751eb147338d687b4e0d58
2024-03-12 18:04:40 +00:00
dan
38152d9d04
Fix another testrunner.tcl problem on windows.
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FossilOrigin-Name: 7805844bc4433ae088dae6d54eb972e082c5a3df06e844cfc8b69e7d97aeb432
2024-03-11 20:34:02 +00:00
dan
f4783d4d7f
Fix a missing brace problem in testrunner.tcl introduced by the previous commit.
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FossilOrigin-Name: 1f5e334d98d98cd90a2fb53502015a883d96fed05c04c1c3e1e78c302bede50f
2024-03-11 19:43:43 +00:00
dan
2dbf276e93
Update mdevtest and sdevtest to do shell builds in parallel. And only if one or more of the tcl scripts run requires it.
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FossilOrigin-Name: 6eae4547d4d50c798d1f05eaa1da02f4682d261dbd64e94748179923839024e6
2024-03-11 19:33:55 +00:00
drh
c6481e0289
Run shell*.test modules with "make mdevtest".
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FossilOrigin-Name: 76c471061809307c1922a9460f1ea37291ff5f4dc11a71af594351e875fdc8e3
2024-03-11 18:21:02 +00:00
dan
815e055bff
Attempt to reduce the memory used by VALUES clauses in as many statements as possible, not just INSERT. This branch still has problems.
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FossilOrigin-Name: 17d1f7cfabc7593d0725051b0c7c9619a23a482265f30f15ab9493fef5caeeb0
2024-03-11 17:27:19 +00:00
drh
5dfff386e5
Fix the ".import" command in the CLI so that it works correctly with tables
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that contain computed columns.
[forum:/forumpost/ca014d7358|forum post ca014d7358].
FossilOrigin-Name: 95a9c88b258f18ac671a4c712603931167cc8bd0b86e41481b200c08043338b5
2024-03-11 11:24:59 +00:00
stephan
289507d78b
Add more docs for the OPFS delete-before-open feature.
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FossilOrigin-Name: cb8d9c269c01f78f09069a2361e15087d9aeac63e9f1fd63fbd96b951384e9aa
2024-03-11 09:39:52 +00:00
stephan
88abf9ad44
Add delete-before-open=1 URI flag to the 'opfs' VFS to tell it to xDelete the db file before opening it, primarily to enable users to work around a corrupt db without having to reach into OPFS-specific APIs to remove the db file.
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FossilOrigin-Name: e87cf0d7700d33a439c91725460fbfe3a1765b48f71b4d73c38cadf6c166e0bd
2024-03-11 09:34:38 +00:00
stephan
bf030d53b1
Add delete-before-open=1 URI flag to the 'opfs' VFS to tell it to xDelete the db file before opening it, primarily to enable users to work around a corrupt db without having to reach into OPFS-specific APIs to remove the db file.
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FossilOrigin-Name: e83f9788636f7f9bcca7d2a09620c13ab4eb83436d5b2946a827e48addf0267d
2024-03-11 09:32:38 +00:00
drh
5007833f5f
Fix the .expert command in the shell so that it does not leak memory if not
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followed by SQL and so that it works with reverse_unordered_selects.
FossilOrigin-Name: 7ead022edaf7a0cd6a8976a1261246084975c9a5be5c893f6c751bb5f963ac0f
2024-03-09 18:41:40 +00:00
drh
aa13f4c132
Fuzzcheck is run automatically by testrunner.tcl, so there is no need to
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include fuzzcheck as a separate dependency for the releasetest target in
the MSVC makefile.
FossilOrigin-Name: 76629b2bff01df3d42eef2e93d626c291a2f129bd923498941465e5bca74e9f1
2024-03-09 13:31:10 +00:00
drh
61b77a6fe1
The NOT NULL strength reduction optimization from [de9c86c9e4cdb34f] should
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be applied to the WHERE clause only. Otherwise, the operand of the IS NULL
or IS NOT NULL operator might be a reference to a bare column of an
aggregate table, and we can't tell if it is NULL or not based only on its
NOT NULL attribute. [forum:/forumpost/440f2a2f17|Forum post 440f2a2f17].
FossilOrigin-Name: 51704feae224eff601db5607f8651da11b3c2ed8a58ffe5b6ee8260cab50695b
2024-03-08 21:37:18 +00:00
drh
96f5ae6bd7
One of the assert()s added by the previous check-in was not quite correct.
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This commit fixes it.
FossilOrigin-Name: d401358329f5a70f9a0b9b033609a4db2af89b83c6b40242be0c76f3d6474def
2024-03-08 19:03:30 +00:00
drh
744e5672bf
Add new assert() statements, which if they had existed three years ago,
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would have detected the code generator problem fixed by the previous check-in.
FossilOrigin-Name: 166d1e5d26ef88e995f44182144891f60bd51c1aa585b4a148f01a920b2a8eea
2024-03-08 15:39:59 +00:00
drh
926fb60b05
Silently ignore redundant ON CONFLICT clauses in an UPSERT. Only the first
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ON CONFLICT for each index is active. Do not issue an error, since that might
break legacy queries. But ignore the redundant ON CONFLICT clauses to prevent
problems such as described in [forum:/forumpost/919c6579c8|forum post 919c6579c8].
FossilOrigin-Name: d0ea6b6ba64dba9d68c2b391ccf1171ea96fcdd7409dafdb2b697accb00246b8
2024-03-08 14:01:48 +00:00
dan
b89aa10cd0
Omit some extra tests for the intck extension in OMIT_VIRTUAL_TABLE or OMIT_PRAGMA builds.
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FossilOrigin-Name: 29d9eb7d55755604781e507f6ca36c50d62fa8d8589ab932d7cefca94ba24f3e
2024-03-08 13:49:43 +00:00
dan
3041642b1a
Fix pragma6.test so that it works with ENABLE_OVERSIZE_CELL_CHECK builds.
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FossilOrigin-Name: a02551de4c2d7085569ee76f88bfef5da429e40137cc1d1349b4637f88259ad1
2024-03-08 11:13:20 +00:00
dan
a219fb5bb9
Do not run tests for the intck extension in OMIT_VIRTUAL_TABLE or OMIT_PRAGMA builds.
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FossilOrigin-Name: de8130c020821a1615cceeb730423a2d6e01578caaaddeb11950363c4f8ea412
2024-03-08 11:08:53 +00:00
drh
f10de5360a
Must use sqlite3IntFloatCompare() for accurate comparisons between very large
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integer and floating point values in RTREE. Otherwise the comparison does
not work on all platforms. Further fix to [027e5336acc26f57].
FossilOrigin-Name: 820f106acff5f2cd01da0e95a0e6f2bcc087705bf8c08b730b1fdb08db5679c8
2024-03-08 03:24:09 +00:00
stephan
67fc3e0ac2
Introducing JS worker1 promiser v2, which initializes via Promise (instead of a callback function) and can be loaded as an ESM module.
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FossilOrigin-Name: 2fbaf2f51d37f70ee26d45f0c62f32c15a9e03f68b6d2e2892115e7dc028b929
2024-03-07 19:29:53 +00:00
stephan
84016759dd
Resolve duplicate loading of promiser v2 demo code (a side effect of having done precisely what it was told to do). Consolidate demo-worker1-promiser(-esm).html/(m)js variants into central copies processed with c-pp.
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FossilOrigin-Name: 9347d9b9a69277e40ea2f3ec6e1ff37ea19d24b4af80c6230b10624173f2f17c
2024-03-07 18:53:27 +00:00
stephan
ffa0fa69b6
wasm promiser.v2 is essentially working but the demo code is double-loading the module for as-yet-undetermined reasons.
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FossilOrigin-Name: aa877ce0c3b3aa1accd6e5fcd722d1bfaa79bea28c04c6badd8a547cea4bbc63
2024-03-07 17:56:08 +00:00
