BLOB Serialization Test with DB2 9.1

...{         connection con = null;         String username = "amishra";         String password = "W3lcom3@N355";                 if(driverType == 2){//driver Type '2'             DB2DataSource db2ds = new ... url = "jdbc:db2://172.22.23.73:55555/PTN";//user=amishra:password=W3lcom3@N355";             con = DriverManager.getConnection (url, username, password);         }                 if(!con....