function DatabaseSchema_mysql::dropUniqueKey

Overrides DatabaseSchema::dropUniqueKey

File

includes/database/mysql/schema.inc, line 436

Class

DatabaseSchema_mysql

Code

public function dropUniqueKey($table, $name) {
    if (!$this->indexExists($table, $name)) {
        return FALSE;
    }
    $this->connection
        ->query('ALTER TABLE {' . $table . '} DROP KEY `' . $name . '`');
    return TRUE;
}