drh
ec2f689b21
Fix a faulty assert() statement in sqlite3ExprListDup(). This is a continuation
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of the fix at [59812e7ef705226c].
FossilOrigin-Name: 240f7494bfa3e0806ae2f971e78039c62a419de647cb9e807309f90e1d2a536d
2021-05-20 23:25:28 +00:00
drh
cd1499f47b
Replace [0f0959c6f95046e8] with a new and better solution that also fixes the
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CTE name resolution problem described in
[forum:/forumpost/8590e3f6dc|forum post 8590e3f6dc].
Test cases for both problems added.
FossilOrigin-Name: 5614279daff5007d6e047c5c1b3cc82ba80a5c91c529525b0fe68b79ee82dd2c
2021-05-20 00:44:04 +00:00
drh
09cf569292
Fix a corner-case error in the new UPDATE FROM logic helpfully discovered
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by OSSFuzz.
FossilOrigin-Name: 5cc200939d3a33566ddb858fc74c878acc72cfe5cf4c9b1d08e7b13e4d5ff566
2020-07-20 18:07:35 +00:00
dan
07ca7d610b
Make it an error to repeat the target object/alias of an UPDATE statement in its FROM clause.
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FossilOrigin-Name: d90a37e930c66afe95165955ae47efde08f52c8ce16c4fb239da0233335db050
2020-07-17 16:31:37 +00:00
dan
f067ae8eba
Add test for LEFT JOIN in UPDATE...FROM statement.
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FossilOrigin-Name: 4f3dff045ab90e80479960fed64cf36f23dd0e13144edbde15043913ad3faac5
2020-07-13 20:43:13 +00:00
dan
69887c99d4
Allow a FROM clause in UPDATE statements.
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FossilOrigin-Name: f353a1a613bb7ad8cedcda377a7fe6fd05ee03b1f50665b00b84a868a71c5bec
2020-04-27 20:55:33 +00:00
