Postgres Pro
Downloads
Home   >   mailing lists

Re: Compute hash of a table? - Mailing list pgsql-sql

From Markus Schaber
Subject Re: Compute hash of a table?
Date
Msg-id 445864C7.1070102@logix-tt.com
Whole thread Raw
In response to Compute hash of a table?  ("Peter Manchev" <pmanchev@hotmail.com>)
List pgsql-sql
Tree view 
Hi, Peter,

Peter Manchev wrote:

> Is it possible to get the last time(stamp) when the content of a given
> table in pgsql has changed???

My solution would be to add a trigger to the table which updates a
timestamp in a second table on every insert/update/delete.


HTH,
Markus



-- 
Markus Schaber | Logical Tracking&Tracing International AG
Dipl. Inf.     | Software Development GIS

Fight against software patents in EU! www.ffii.org www.nosoftwarepatents.org

pgsql-sql by date:

Previous
From: Markus Schaber
Date:
Subject: Re: i am getting error when i am using copy command
Next
From: ed.temp.01@gmail.com
Date:
Subject: selects on differing subsets of a query