How do we know in the output of expain command table or constraint names
so that while parsing each line of the output
we can able to recognise them and build the pictorial representation. for
example if you consider the following output
EXPLAIN select * from table1,table2 where
Greg Smith [EMAIL PROTECTED] writes:
On Thu, 6 Mar 2008, RaviRam Kolipaka wrote:
My goal is create a visual representation of the expain plan.
This problem has been solved already by code that's in pgadmin and you
might look at that source code for hints if you want to write your own
On Thu, 6 Mar 2008, Tom Lane wrote:
Red Hat did a Visual Explain tool several years ago, which is
unmaintained now but still available for download
(http://sources.redhat.com/rhdb/). I've heard that EDB picked it up and
is now maintaining their own fork, but I don't know the status of that
