Re: IN clause performance

[Peter Wiersig <peter@xxxxxxxxxxxxxxx>]

On Thu, Jul 19, 2007 at 05:52:30AM -0700, Paul Codler wrote:
>  Basic query optimization question- does Postgres process
> 
>    x IN (y1, y2)
>  as fast as
>    (x = y1 OR x = y2)
> 
>  in a function?

EXPLAIN indicates this.

Peter