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| author | sergefp@mysql.com <> | 2007-09-14 14:18:42 +0400 |
|---|---|---|
| committer | sergefp@mysql.com <> | 2007-09-14 14:18:42 +0400 |
| commit | 41404ec52ed8a3132df2402ce06e0a017a48bf99 (patch) | |
| tree | aaea0275de6b908339bf300c554b155600561052 /sql/uniques.cc | |
| parent | d61cfb273fe39a6e396e6a6e0bb01d69286ac4e6 (diff) | |
| download | mariadb-git-41404ec52ed8a3132df2402ce06e0a017a48bf99.tar.gz | |
BUG#27927:Partition pruning not optimal with TO_DAYS and YEAR functions
- Introduced val_int_endpoint() function which converts between func
argument intervals and func value intervals for monotonic functions.
- Made partition interval analyzer use part_expr->val_int_endpoint()
to check if the edge values should be included.
Diffstat (limited to 'sql/uniques.cc')
0 files changed, 0 insertions, 0 deletions