File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
The moose likes JDBC and Relational Databases and the fly likes How to get function return value Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of REST with Spring (video course) this week in the Spring forum!
JavaRanch » Java Forums » Databases » JDBC and Relational Databases
Bookmark "How to get function return value" Watch "How to get function return value" New topic

How to get function return value

Piotr Sobolewski

Joined: Jul 18, 2011
Posts: 3

Hi All!
It is my first post so if I am doing sth wrong please tell me.
I have a problem with value which is returned from postgresql function.
Probably java code is a problem but I will be very happy for yours help.

This is a sample function:

I expect that the function returns -3

When i use java code:

It always returns 0;
What is wrong?
I would be grateful for your help.

Best Regards!
I agree. Here's the link:
subject: How to get function return value
It's not a secret anymore!