diff options
Diffstat (limited to 'innobase/include/dict0dict.h')
| -rw-r--r-- | innobase/include/dict0dict.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/innobase/include/dict0dict.h b/innobase/include/dict0dict.h index 234dece2cda..07184d8e28d 100644 --- a/innobase/include/dict0dict.h +++ b/innobase/include/dict0dict.h @@ -26,6 +26,14 @@ Created 1/8/1996 Heikki Tuuri #include "ut0byte.h" #include "trx0types.h" +/************************************************************************ +Get the database name length in a table name. */ + +ulint +dict_get_db_name_len( +/*=================*/ + /* out: database name length */ + char* name); /* in: table name in the form dbname '/' tablename */ /************************************************************************* Accepts a specified string. Comparisons are case-insensitive. */ @@ -217,6 +225,15 @@ dict_foreign_add_to_cache( /* out: DB_SUCCESS or error code */ dict_foreign_t* foreign); /* in, own: foreign key constraint */ /************************************************************************* +Checks if a table is referenced by foreign keys. */ + +ibool +dict_table_referenced_by_foreign_key( +/*=================================*/ + /* out: TRUE if table is referenced by a + foreign key */ + dict_table_t* table); /* in: InnoDB table */ +/************************************************************************* Scans a table create SQL string and adds to the data dictionary the foreign key constraints declared in the string. This function should be called after the indexes for a table have been created. |