PMA\libraries\controllers\table\TableSearchController::__construct PHP Method

    public function __construct($searchType, $url_query)
    {
        parent::__construct();
        $this->url_query = $url_query;
        $this->_searchType = $searchType;
        $this->_columnNames = array();
        $this->_columnNullFlags = array();
        $this->_columnTypes = array();
        $this->_columnCollations = array();
        $this->_geomColumnFlag = false;
        $this->_foreigners = array();
        // Loads table's information
        $this->_loadTableInfo();
        $this->_connectionCharSet = $this->dbi->fetchValue("SELECT @@character_set_connection");
    }