A friendly place for programming greenhorns!
Big Moose Saloon
Register / Login
JDBC and Relational Databases
a simple question about "ResultSet"
Joined: Oct 29, 2002
Nov 15, 2002 20:37:00
if there no data that is eligible for the where
condition.what dose the query return.is the ResultSet return null?
Joined: Nov 22, 2001
Nov 16, 2002 04:04:00
When you try to iterate over a resultset which has no result , simply it won't enter into rs.next() loop, it is not null.
I agree. Here's the link:
subject: a simple question about "ResultSet"
how can show the data in database to jtable??
JSP & JDBC
handle empty recordset
Problem in getting multiple resultsets from Oracle Stored Procedure
All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter
| Powered by
Copyright © 1998-2015