/**
* Prepares the query of type DROP TABLE.
*
* @ add the checkings
* @return a string, containing the SQL query 'DROP TABLE'
* @param DB_Table_Delete object $QueryData
*/
function PrepareTableDeleteQuery($QueryData)
{
self::$table_list_cache = null;
$SQL = ' DROP TABLE ';
$tables = $QueryData->getDeleteTables();
if (is_array($tables)) {
$table_names = array();
foreach ($tables as $table_name) {
$table_names[] = $table_name;
}
$SQL .= implode(', ', $table_names);
} else {
$SQL .= $tables . ' ';
}
return $SQL;
}