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| author | unknown <timour@mysql.com> | 2004-05-10 15:48:50 +0300 |
|---|---|---|
| committer | unknown <timour@mysql.com> | 2004-05-10 15:48:50 +0300 |
| commit | a51ba6133d2724d45f54ece233efca93e4d2393b (patch) | |
| tree | df3a799fcb71add098c537586a4dcd1f6ecd8577 /acconfig.h | |
| parent | 4c56ede41c6d8148063df723e701281a860ce48e (diff) | |
| download | mariadb-git-a51ba6133d2724d45f54ece233efca93e4d2393b.tar.gz | |
Complete implementation of WL#1469 "Greedy algorithm to search for an optimal execution plan",
consisting of pos-review fixes and improvements.
mysql-test/r/distinct.result:
Adjusted to account for pre-sorting of tables before optimiziation.
mysql-test/r/func_group.result:
Adjusted to account for pre-sorting of tables before optimiziation.
mysql-test/r/greedy_optimizer.result:
- Adjusted to account for pre-sorting of tables before optimiziation.
- Removed unnecessary test.
- More comments.
mysql-test/r/select.result:
- Adjusted to account for pre-sorting of tables before optimiziation.
mysql-test/t/greedy_optimizer.test:
- Adjusted to account for pre-sorting of tables before optimiziation.
- Removed unnecessary test.
- More comments.
sql/mysql_priv.h:
Moved function print_plan() to sql_test.cc
sql/sql_select.cc:
- Simplified the recursion in best_extension_by_limited_search()
and aligned it with its pseudo-code.
- Renamed functions to better reflect their semantics.
- Post-review changes of function specifications.
- Moved function print_plan() to sql_test.cc.
sql/sql_test.cc:
Moved function print_plan() to sql_test.cc
Diffstat (limited to 'acconfig.h')
0 files changed, 0 insertions, 0 deletions