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| author | drh <> | 2022-08-04 17:15:00 +0000 |
|---|---|---|
| committer | drh <> | 2022-08-04 17:15:00 +0000 |
| commit | bffd5c1ece80bcf04512b2965d06bc89aaab7ba8 (patch) | |
| tree | 8e2dca4ab22a63358d11da85a74b7fad732c0aad /src/vdbeapi.c | |
| parent | e24a6f58ae24670446f386578e63962633e8d4a6 (diff) | |
| download | sqlite-bffd5c1ece80bcf04512b2965d06bc89aaab7ba8.tar.gz sqlite-bffd5c1ece80bcf04512b2965d06bc89aaab7ba8.zip | |
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
Diffstat (limited to 'src/vdbeapi.c')
0 files changed, 0 insertions, 0 deletions