Re: Findout long unused tables in database

2022-09-27 Thread Andreas Fröde
Hi Andreas, no really what you are looking for, i know, but we have pg_stat_user_tables. There can you find how often the table was queried in the past. Take the data, wait some time, take it again and compare. Thanks for this idea. i will try it out. Andreas

Re: Findout long unused tables in database

2022-09-26 Thread Andreas Fröde
Hi Laurenz, No, there is no way to do that short of logging all statements. Thank you for the quick if unfortunate reply. I expect that removing permissions on a table and checking whether your application hits an error is not an option... I will try to suggest this. :-) Have a nice day.

Findout long unused tables in database

2022-09-26 Thread Andreas Fröde
Hello, I am looking for a way to find out when a table was last used for reading. (Without writing every statement in the logfile or putting a trigger on it). Is there such a thing? CIAO andreas

Re: Connect to specific cluster on command line

2022-05-25 Thread Andreas Fröde
On 5/25/22 16:48, Carsten Klein wrote: So, forget about the packager. With core PostgreSQL tools it is possible to have more than one cluster. How do you specify what cluster to connect to with psql or pg_dump? psql, pg_dump and friends know the -p (or --port) option. Maybe man psql and man