RE: READE vs. READPE performance

SetGT (KeyCompany:KeyRoute:KeyDate) Logical1;
DoW 1 = 1;
ReadP Logical1;
If %EOF(Logical1) or Company <> KeyCompany or 
                         Route <> KeyRoute or 
                           Date <> KeyDate;
Leave;
EndIf;
EndDo;
>-----Original Message-----
>From: rpg400-l-bounces+gfleming=evergladesdirect.com@xxxxxxxxxxxx
>[mailto:rpg400-l-bounces+gfleming=evergladesdirect.com@xxxxxxxxxxxx] On
>Behalf Of Ben_Pforsich@xxxxxxxxxxxx
>Sent: Friday, December 09, 2005 2:21 PM
>To: RPG programming on the AS400 / iSeries
>Subject: RE: READE vs. READPE performance
>
>Hi Greg,
>I have to read records by Company and Route first, so don't I need to
use
>READE or READPE?  I can't assume the records will be sequential.
>
>Example assuming Date is keyed ascending:
>
>Company = 'B1';
>Route = 15;
>Date = %date();
>setgt (Company : Route : Date) LOGICAL1;
>
>dou %eof(LOGICAL1);
>      readpe (Company : Route) LOGICAL1;
>      if not %eof(LOGICAL1);
>            // Process this record
>      endif;
>enddo;
>
>
>
>
>