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| author | Sergei Golubchik <serg@mariadb.org> | 2018-03-23 11:44:29 +0100 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2018-03-23 11:44:29 +0100 |
| commit | a2e47f8c41e60fb0eeaa01cdd41fc07b9c963768 (patch) | |
| tree | 1846a0fdfdff14207698f563376afbdae5d33c8c /sql/item_cmpfunc.h | |
| parent | 04921000594dcbdf23340850b9284fd30ccdb0fd (diff) | |
| parent | ddc5c65333a4add28907ccb82054ecba0ff6b873 (diff) | |
| download | mariadb-git-a2e47f8c41e60fb0eeaa01cdd41fc07b9c963768.tar.gz | |
Merge branch '5.5' into 10.0
Diffstat (limited to 'sql/item_cmpfunc.h')
| -rw-r--r-- | sql/item_cmpfunc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sql/item_cmpfunc.h b/sql/item_cmpfunc.h index 6d81c7acc40..6cd7e0e3e78 100644 --- a/sql/item_cmpfunc.h +++ b/sql/item_cmpfunc.h @@ -260,6 +260,7 @@ public: bool is_null(); longlong val_int(); void cleanup(); + enum Functype functype() const { return IN_OPTIMIZER_FUNC; } const char *func_name() const { return "<in_optimizer>"; } Item_cache **get_cache() { return &cache; } void keep_top_level_cache(); @@ -277,6 +278,10 @@ public: void reset_cache() { cache= NULL; } virtual void print(String *str, enum_query_type query_type); void restore_first_argument(); + Item* get_wrapped_in_subselect_item() + { + return args[1]; + } }; class Comp_creator |