Re: cursors

On 24/11/2007, Cesar Alvarez <c.alvarezx66@gmail.com> wrote:
>
>  Hello every one.
>  im trying to make a Loop and i found in the manual this.
>
>  FOR <target> IN <query> LOOP
>      <statements>
>  END LOOP
>
>  Can i use cursor instead of the Query in the loop?? ,
>  this es more legible than using the open/fetch/close of the cursor.
>
>  Regard Cesar Alvarez.

Hello

FOR statement use cursor internally. If you wont to use cursor
explicitly, you have to use WHILE loop.

Regards
Pavel Stehule

>
>
> ---------------------------(end of
> broadcast)---------------------------
> TIP 6: explain analyze is your friend
>
>
>