diff options
| author | unknown <igor@rurik.mysql.com> | 2006-11-01 14:50:14 -0800 |
|---|---|---|
| committer | unknown <igor@rurik.mysql.com> | 2006-11-01 14:50:14 -0800 |
| commit | 0e69c252a17e6b5753079bc6313f2b7ac6fe1e66 (patch) | |
| tree | 21a8ce870c8dc48dc38623d1004a608f26e8b280 /sql/item_subselect.h | |
| parent | 361f0468dba471aa0355214653244c14b3dd18a5 (diff) | |
| parent | 2a7cf59fc92ce322671bb687e2941275dd23d1c5 (diff) | |
| download | mariadb-git-0e69c252a17e6b5753079bc6313f2b7ac6fe1e66.tar.gz | |
Merge rurik.mysql.com:/home/igor/mysql-5.0-opt
into rurik.mysql.com:/home/igor/dev-opt/mysql-5.0-opt-bug21727
mysql-test/r/subselect.result:
Auto merged
mysql-test/t/subselect.test:
Auto merged
sql/filesort.cc:
Auto merged
sql/item_subselect.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/records.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/table.cc:
Auto merged
Diffstat (limited to 'sql/item_subselect.h')
| -rw-r--r-- | sql/item_subselect.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sql/item_subselect.h b/sql/item_subselect.h index 9410dbc465e..0c6ba055096 100644 --- a/sql/item_subselect.h +++ b/sql/item_subselect.h @@ -117,6 +117,7 @@ public: single select and union subqueries only. */ bool is_evaluated() const; + bool is_uncacheable() const; /* Used by max/min subquery to initialize value presence registration @@ -482,3 +483,9 @@ inline bool Item_subselect::is_evaluated() const return engine->is_executed(); } +inline bool Item_subselect::is_uncacheable() const +{ + return engine->uncacheable(); +} + + |