protected function DatabaseSchema_mysql::buildTableNameCondition
7.x schema.inc | protected DatabaseSchema_mysql::buildTableNameCondition($table_name, $operator = '=', $add_prefix = TRUE) |
Build a condition to match a table name against a standard information_schema.
MySQL uses databases like schemas rather than catalogs so when we build a condition to query the information_schema.tables, we set the default database as the schema unless specified otherwise, and exclude table_catalog from the condition criteria.
Overrides DatabaseSchema::buildTableNameCondition
1 call to DatabaseSchema_mysql::buildTableNameCondition()
- DatabaseSchema_mysql::getComment in drupal-7.x/
includes/ database/ mysql/ schema.inc - Retrieve a table or column comment.
File
- drupal-7.x/
includes/ database/ mysql/ schema.inc, line 57 - Database schema code for MySQL database servers.
Class
Code
protected function buildTableNameCondition($table_name, $operator = '=', $add_prefix = TRUE) {
$info = $this->connection->getConnectionOptions();
$table_info = $this->getPrefixInfo($table_name, $add_prefix);
$condition = new DatabaseCondition('AND');
$condition->condition('table_schema', $table_info['database']);
$condition->condition('table_name', $table_info['table'], $operator);
return $condition;
}