public int deleteByExtension(String extensionName, String tableName)
			throws SQLException {

		DeleteBuilder<Extensions, Void> db = deleteBuilder();

		setUniqueWhere(db.where(), extensionName, true, tableName, false, null);

		int deleted = db.delete();

		return deleted;
	}
public int deleteByExtension ( String extensionName , String tableName ) throws SQLException { DeleteBuilder < Extensions , Void > db = deleteBuilder ( ) ; setUniqueWhere ( db . where ( ) , extensionName , true , tableName , false , null ) ; int deleted = db . delete ( ) ; return deleted ; }
Delete by extension name and table name

@param extensionName
extension name
@param tableName
table name
@return deleted count
@throws SQLException
upon failure