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dict0dict.c:

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Remove redundant code; parse both the database name and the table name in a FOREIGN KEY constraint with quotes in mind
row0mysql.c, ha_innodb.cc, sql_table.cc:
  Return error message Cannot delete or update a parent row... if we try to drop a table which is referenced by a FOREIGN KEY constraint, and the user has not set foreign_key_checks=0


sql/sql_table.cc:
  Return error message Cannot delete or update a parent row... if we try to drop a table which is referenced by a FOREIGN KEY constraint, and the user has not set foreign_key_checks=0
sql/ha_innodb.cc:
  Return error message Cannot delete or update a parent row... if we try to drop a table which is referenced by a FOREIGN KEY constraint, and the user has not set foreign_key_checks=0
innobase/row/row0mysql.c:
  Return error message Cannot delete or update a parent row... if we try to drop a table which is referenced by a FOREIGN KEY constraint, and the user has not set foreign_key_checks=0
innobase/dict/dict0dict.c:
  Remove redundant code; parse both the database name and the table name in a FOREIGN KEY constraint with quotes in mind
This commit is contained in:
unknown
2004-02-02 00:10:45 +02:00
parent 7eefcb75db
commit 08177508f5
4 changed files with 178 additions and 177 deletions
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11
sql/ha_innodb.cc
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@ -276,7 +276,7 @@ convert_error_code_to_mysql(
} else if (error == (int) DB_CANNOT_DROP_CONSTRAINT) {
return(HA_WRONG_CREATE_OPTION);
return(HA_ERR_ROW_IS_REFERENCED);
} else if (error == (int) DB_COL_APPEARS_TWICE_IN_INDEX) {
@ -3572,6 +3572,7 @@ ha_innobase::delete_table(
int error;
trx_t* parent_trx;
trx_t* trx;
THD *thd= current_thd;
char norm_name[1000];
DBUG_ENTER("ha_innobase::delete_table");
@ -3597,6 +3598,14 @@ ha_innobase::delete_table(
trx->mysql_thd = current_thd;
trx->mysql_query_str = &((*current_thd).query);
if (thd->options & OPTION_NO_FOREIGN_KEY_CHECKS) {
trx->check_foreigns = FALSE;
}
if (thd->options & OPTION_RELAXED_UNIQUE_CHECKS) {
trx->check_unique_secondary = FALSE;
}
name_len = strlen(name);
assert(name_len < 1000);