How It Works
Design a Report
Using CSV files
Examples are the best way to learn to use ere.
These examples where run with a script. When many variables are
involved, it is a good idea to write a web application which prompts
for report variables and runs the report. rerun is an example
of that type of application. (But it is not yet generally available)
Here are a couple of very simple report types based on the
PostgreSQL 7.3 system catalog.
In all of these examples dbname, port, user and schema were passed.
This is not shown in the command lines below.