protected function DatabaseSchema_mysql::getPrefixInfo

Get information about the table name and schema from the prefix.

Parameters

string $table: Name of table to look prefix up for. Defaults to 'default' because thats default key for prefix.

bool $add_prefix: Boolean that indicates whether the given table name should be prefixed.

Return value

array: A keyed array with information about the schema, table name and prefix.

Overrides DatabaseSchema::getPrefixInfo

File

core/includes/database/mysql/schema.inc, line 30

Database schema code for MySQL database servers.

Class

DatabaseSchema_mysql

Class to create and manipulate MySQL tables.

Code

protected function getPrefixInfo($table = 'default', $add_prefix = TRUE) {
  $info = array('prefix' => $this->connection->tablePrefix($table));
  if ($add_prefix) {
    $table = $info['prefix'] . $table;
  }
  if (($pos = strpos($table, '.')) !== FALSE) {
    $info['database'] = substr($table, 0, $pos);
    $info['table'] = substr($table, ++$pos);
  }
  else {
    $db_info = $this->connection->getConnectionOptions();
    $info['database'] = $db_info['database'];
    $info['table'] = $table;
  }
  return $info;
}