- Renamed "Using join cache" to "Using join buffer".
- "Using join buffer" is now printed on the last
table that "reads" from the join buffer cache.
mysql-test/r/archive_gis.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/compress.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/ctype_utf8.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/derived.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/distinct.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/func_group.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/func_group_innodb.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/gis.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/greedy_optimizer.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/group_by.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/group_min_max.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/index_merge_myisam.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/information_schema.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/innodb_gis.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/innodb_mysql.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/join.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/join_nested.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/key_diff.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/myisam.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/ndb_condition_pushdown.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/ndb_gis.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/range.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/row.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/select.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/ssl.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/ssl_compress.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/subselect.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/subselect3.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/union.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
mysql-test/r/view.result:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
sql/sql_select.cc:
Bug #27531: renamed "Using join cache" to "Using join buffer"
and moved to the last table in the batch.
- added join cache indication in EXPLAIN (Extra column).
- prefer filesort over full scan over
index for ORDER BY (because it's faster).
- when switching from REF to RANGE because
RANGE uses longer key turn off sort on
the head table only as the resulting
RANGE access is a candidate for join cache
and we don't want to disable it by sorting
on the first table only.
mysql-test/r/archive_gis.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/compress.result:
bug #27531:
- join cache in EXPLAIN.
- prefer filesort over full scan over index for ORDER BY.
mysql-test/r/ctype_utf8.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/derived.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/distinct.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/func_group.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/func_group_innodb.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/gis.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/greedy_optimizer.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/group_by.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/group_min_max.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/index_merge_myisam.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/information_schema.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/innodb_gis.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/innodb_mysql.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/join.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/join_nested.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/key_diff.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/myisam.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/ndb_condition_pushdown.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/ndb_gis.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/range.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/row.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/select.result:
bug #27531:
- join cache in EXPLAIN.
- prefer filesort over full scan over index for ORDER BY.
mysql-test/r/ssl.result:
bug #27531:
- join cache in EXPLAIN.
- prefer filesort over full scan over index for ORDER BY.
mysql-test/r/ssl_compress.result:
bug #27531:
- join cache in EXPLAIN.
- prefer filesort over full scan over index for ORDER BY.
mysql-test/r/subselect.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/subselect3.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/union.result:
bug #27531: join cache in EXPLAIN
mysql-test/r/view.result:
bug #27531: join cache in EXPLAIN
sql/sql_select.cc:
bug #27531:
- join cache in EXPLAIN.
- prefer filesort over full scan over
index for ORDER BY.
- disable sorting on the first table only
when switching from REF to RANGE.
mysql-test/r/func_group_innodb.result:
New BitKeeper file ``mysql-test/r/func_group_innodb.result''
mysql-test/t/func_group_innodb.test:
New BitKeeper file ``mysql-test/t/func_group_innodb.test''
