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| author | dan <dan@noemail.net> | 2016-06-20 17:25:50 +0000 |
|---|---|---|
| committer | dan <dan@noemail.net> | 2016-06-20 17:25:50 +0000 |
| commit | ee84b0f6906f809771bbf35405a31281a3258d74 (patch) | |
| tree | df89d2f923a808dc45f5cce6fcfa8e119471a2ba /tool/sqldiff.c | |
| parent | 3480bfdae9523d3b2e67c4b594e79bab6ca7776b (diff) | |
| parent | 2b693d63e43b747169be6dcd4541a678eeb9b860 (diff) | |
| download | sqlite-ee84b0f6906f809771bbf35405a31281a3258d74.tar.gz sqlite-ee84b0f6906f809771bbf35405a31281a3258d74.zip | |
For a table on the rhs of a LEFT JOIN operator, do not include terms like "IS NULL" from the WHERE clause in the cursor-hint. These may be false for rows that the cursor would otherwise visit, but true for a row of all NULL values generated by the LEFT JOIN.
FossilOrigin-Name: 913e595615e2ef40fb431f6e7678f6fc8439782e
Diffstat (limited to 'tool/sqldiff.c')
0 files changed, 0 insertions, 0 deletions