diff options
Diffstat (limited to 'sql/handler.h')
| -rw-r--r-- | sql/handler.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/handler.h b/sql/handler.h index 858a7861dba..31c6e2f902b 100644 --- a/sql/handler.h +++ b/sql/handler.h @@ -223,6 +223,8 @@ typedef struct st_ha_create_information struct st_table; typedef struct st_table TABLE; +struct st_foreign_key_info; +typedef struct st_foreign_key_info FOREIGN_KEY_INFO; typedef struct st_ha_check_opt { @@ -465,6 +467,8 @@ public: virtual char* get_foreign_key_create_info() { return(NULL);} /* gets foreign key create string from InnoDB */ /* used in REPLACE; is > 0 if table is referred by a FOREIGN KEY */ + virtual int get_foreign_key_list(THD *thd, List<FOREIGN_KEY_INFO> *f_key_list) + { return 0; } virtual uint referenced_by_foreign_key() { return 0;} virtual void init_table_handle_for_HANDLER() { return; } /* prepare InnoDB for HANDLER */ |