#include "mem0mem.h"
Include dependency graph for dict0crea.ic:
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Functions | |
| UNIV_INTERN bool | row_is_mysql_tmp_table_name (const char *name)) |
| UNIV_INLINE dberr_t | dict_create_add_foreign_id (ulint *id_nr, const char *name, dict_foreign_t *foreign) |
Detailed Description
Database object creation
Created 1/8/1996 Heikki Tuuri
Function Documentation
| UNIV_INLINE dberr_t dict_create_add_foreign_id | ( | ulint * | id_nr, |
| const char * | name, | ||
| dict_foreign_t * | foreign | ||
| ) |
Generate a foreign key constraint name when it was not named by the user. A generated constraint has a name of the format dbname/tablename_ibfk_NUMBER, where the numbers start from 1, and are given locally for this table, that is, the number is not global, as it used to be before MySQL 4.0.18.
- Parameters
-
id_nr in/out: number to use in id generation; incremented if used name in: table name foreign in/out: foreign key
| UNIV_INTERN bool row_is_mysql_tmp_table_name | ( | const char * | name | ) |
Checks if a table name contains the string "/#sql" which denotes temporary tables in MySQL.
- Returns
- true if temporary table in: table name in the form 'database/tablename'
