Commit graph

152 commits

Author SHA1 Message Date
Sergey Petrunya
085e8b6935 Subquery optimizations, backport to 5.3:
- Fix valgrind failure
- Test result fixes (not finished)
2010-01-17 23:52:20 +03:00
Sergey Petrunya
b83cb52e9e Backport of subquery optimizations to 5.3.
There are still test failures because of:
- Wrong query results in outer join + semi join
- EXPLAIN output differences
2010-01-17 17:51:10 +03:00