The following bug has been logged on the website:
Bug reference: 10547
Logged by: Arnaud Lamy
Email address: alamy(at)ltutech(dot)com
PostgreSQL version: 9.2.4
Operating system: Linux
Description:
Hi guys,
After double checked with #postgresqlfr users, I think I have a bug.
With the pastebin below, if I add a limit to my query the behavior totally
change. It could take minutes instead of milliseconds.
explain and query:
http://paste.debian.net/103554/
Please let me know if you need more informations.
I tested with 9.4, same behavior.
Arnaud