Re: date question

On Nov 4, 2005, at 1:17 , Judith Altamirano Figueroa wrote:

> Hi everybody, in Postgres 7.0.2 I have the next query:
>
> SELECT * from clientes_proceso where fecha_mod::date <= now() -1;
>
> but in version 8.0.1 returns the next error:
>
> ERROR: The operator doesn't exist: timestamp with time zone - integer
>
> How can drop a day to now()??


You can try a couple of different things: one is to use CURRENT_DATE  
- 1 instead of now() -1. Another would be to cast now() to date,  
e.g., now()::date - 1.

Hope this helps.


Michael Glaesemann
grzm myrealbox com