Here is some code to update the previous widget to show data in a green/yellow/red bar graph like an audio meter: The code is here: CREATE OR REPLACE FUNCTION GetGraph (p_value IN NUMBER, p_total IN NUMBER DEFAULT 100) RETURN VARCHAR2 IS -- David Mann --…
I'm trying not to scare my users off with endless rows and columns of numbers. I have an app that analyzes memory usage and swap space usage of some of our servers. Instead of throwing all kinds of computer sciency '65535' and '32767' numbers at…
I added a new tutorial to my collection of SQL Developer information. The tutorial covers creation of a HTML Custom Report for SQL Developer. Here is an example of the report running and showing 1 long operation (click to enlarge): If you would like to…