RE: Selecting a calculated date within a logical file.

I suggested using OPNQRY based on

Jon Wadey - 'What I am trying to achieve is to set-up a logical that
will only pick-up the previous days transactions.'

Since the previous day is always changing the selection criteria would
be ever changing as well.  Selection criteria in an OPNQRYF would
accommodate this.  Another solution would be to use SQL...

Robert A. Rogerson

-----Original Message-----
From: system21-bounces@xxxxxxxxxxxx
[mailto:system21-bounces@xxxxxxxxxxxx] On Behalf Of Brunk, Kevin
Sent: Thursday, July 15, 2004 9:15 AM
To: System 21 Users
Subject: RE: [SYSTEM21] Selecting a calculated date within a logical
file.

Margaret,

I'm not sure I understand your solution.  There is no "select" parm on
the CRTLF command.  He'd have to write a program that would generate DDS
source, that would accept the parm you suggest, and insert it into the
source, then run the CRTLF command over this generated source.  Rob's
solution using OPNQRYF would work in concert with yours, since OPNQRYF
allows the selection criteria to be specified in the command.  But, if
Jonathan is seeking a view that persists beyond the life of the CL
program, he couldn't use OPNQRYF.

==Kevin

-----Original Message-----
From: system21-bounces+kbrunk=wabutler.com@xxxxxxxxxxxx
[mailto:system21-bounces+kbrunk=wabutler.com@xxxxxxxxxxxx]On Behalf Of
mslayton@xxxxxxxxxxx
Sent: Thursday, July 15, 2004 8:49 AM
To: System 21 Users
Subject: Re: [SYSTEM21] Selecting a calculated date within a logical
file.


If you are going to use CL to set up and run this job, there is another 
way.  You can create the logical file in the cl and pass it a parm for
the select part of the logical file,  and then delete the file when you
get 
done with it. 
Thanks,  Margaret 



"Jonathan Wadey" <Jon_Wadey@xxxxxxxxxxxxxxxxxx> 
Sent by: system21-bounces@xxxxxxxxxxxx
07/15/2004 07:08 AM
Please respond to
System 21 Users <system21@xxxxxxxxxxxx>


To
system21@xxxxxxxxxxxx
cc

Subject
[SYSTEM21]   Selecting a calculated date within a logical file.






Dear All,

Is it possible, and if so does anybody know how, to do a file selection
on
a date field within a logical file.

What I am trying to achieve is to set-up a logical that will only
pick-up
the previous days transactions.

TIA

Jon





Jon_Wadey@xxxxxxxxxxxxxxx

_______________________________________________
This is the System 21 Users (SYSTEM21) mailing list
To post a message email: SYSTEM21@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/mailman/listinfo/system21
or email: SYSTEM21-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/system21.


_______________________________________________
This is the System 21 Users (SYSTEM21) mailing list
To post a message email: SYSTEM21@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/mailman/listinfo/system21
or email: SYSTEM21-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/system21.



**********************************************************************
CONFIDENTIALITY NOTICE:  The information transmitted in this message is
intended only for the person or entity to which it is addressed and may
contain confidential and/or privileged material.  Any review,
retransmission, dissemination or other use of this information by
persons or entities other than the intended recipient is prohibited.  If
you received this in error, please contact the sender and destroy all
copies of this document.  Thank you.  
The Butler Company
**********************************************************************


_______________________________________________
This is the System 21 Users (SYSTEM21) mailing list
To post a message email: SYSTEM21@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/mailman/listinfo/system21
or email: SYSTEM21-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/system21.