December 2010
Intermediate to advanced
451 pages
11h 16m
English
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9-10. Displaying PL/SQL Compiler Warnings
Problem
You are interested in making your code more robust by ensuring that no issues will crop up as time goes by and the code evolves. You want to have the PL/SQL compiler alert you of possible issues with your code.
Solution
Use PL/SQL compile-time warnings to alert you of possible issues with your code. Enable warnings for your current session by issuing the proper ALTER SESSION statements or by using the DBMS_WARNING package to do so. This solution will demonstrate each of these techniques to help you decide which will work best for your debugging purposes.
First let's take a look at using ALTER SESSION to enable and configure warnings for your environment. This technique can be very useful when ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.