Blog

Viewing posts for the category Postgresql

Photos from Linuxweeks 2018 (Vienna) online

I uploaded the photos I took @ Linuxwochen 2018 Vienna (3rd - 5th May) to my gallery:

Dbmail quickly get mailbox counts (including deleted emails) [postgresql]

So while tracking down problems with performance with (webmail - ) clients I found out, that the problem is - at least partly - related to the sheer amount of IMAP folders (dbmail_mailboxes) a user had ( > 3500 !).