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| author | Oleksandr Byelkin <sanja@mariadb.com> | 2015-03-25 18:27:10 +0100 |
|---|---|---|
| committer | Oleksandr Byelkin <sanja@mariadb.com> | 2015-04-07 13:16:05 +0200 |
| commit | ded3d706f8a6e615d2a6cfaee016e8917c0800cf (patch) | |
| tree | 0adb77c0d347b922db91a7db522ad8aa7472cc45 /sql/item.h | |
| parent | 0df8c0aa5ed1a6d3869783a30cbe71521cffa4e4 (diff) | |
| download | mariadb-git-10.1-MDEV-7811.tar.gz | |
MDEV-7811: EXPLAIN/ANALYZE FORMAT=JSON should show subquery cache10.1-MDEV-7811
Diffstat (limited to 'sql/item.h')
| -rw-r--r-- | sql/item.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sql/item.h b/sql/item.h index 825496e3e9a..f3d3a4cf655 100644 --- a/sql/item.h +++ b/sql/item.h @@ -3529,6 +3529,7 @@ public: class Item_cache; class Expression_cache; +class Expression_cache_stat; /** The objects of this class can store its values in an expression cache. @@ -3564,6 +3565,7 @@ public: enum Type real_type() const { return orig_item->type(); } bool set_cache(THD *thd); + Expression_cache_stat* set_stat(MEM_ROOT *mem_root); bool fix_fields(THD *thd, Item **it); void fix_length_and_dec() {} |