[BUGS] BUG #14889: explain analyze is taking much more time than actualexecution

The following bug has been logged on the website:

Bug reference:      14889
Logged by:          mahmoud alorfaly
Email address:      mahmoud.alorfaly@gmail.com
PostgreSQL version: 10.0
Operating system:   RHel 7
Description:

I am testing a simple query performance for an items table of one column and
has 4M entries.

Running a simple count(*) is finishing in 250ms While Explain Analyze is
reaching 4 seconds to complete !




--
Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-bugs