ago() - Mailing list pgsql-sql

From Haller Christoph
Subject ago()
Date
Msg-id 200111141202.NAA25371@rodos
Whole thread Raw
In response to Re: Optimization with dates  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-sql
Hi Tom, 
I've found this in a recent mail of yours 
>     dategain >= ago(30)
It looks very useful for some of my applications. 
Since when is this function implemented? 
Regards, Christoph 


pgsql-sql by date:

Previous
From: Jean-Christophe Boggio
Date:
Subject: Re: Optimization with dates
Next
From: Roberto Mello
Date:
Subject: Re: Full text search