|
midrange.com
Yep - your right.
Like I said ---- a cursory glance
Alan Shore
NBTY, Inc
(631) 244-2000 ext. 5019
AShore@xxxxxxxx
"Holden Tommy"
<Tommy.Holden@hca
healthcare.com> To
Sent by: "RPG programming on the AS400 /
rpg400-l-bounces+ iSeries" <rpg400-l@xxxxxxxxxxxx>
alanshore=nbty.co cc
m@xxxxxxxxxxxx
Subject
RE: Update Operation Failure Help
06/02/2006 12:10 Please
PM
Please respond to
RPG programming
on the AS400 /
iSeries
<rpg400-l@midrang
e.com>
Not true...
You can lock the record in a file update hundreds of files & still be
able to do the update. I believe the issue is that he updates the SSW85
file 2 times using SQL prior to executing the rpg update.
Thanks,
Tommy Holden
-----Original Message-----
From: rpg400-l-bounces@xxxxxxxxxxxx
[mailto:rpg400-l-bounces@xxxxxxxxxxxx] On Behalf Of Alan Shore
Sent: Friday, June 02, 2006 11:04 AM
To: RPG programming on the AS400 / iSeries
Subject: Re: Update Operation Failure Help Please
With a cursory glance at your code, I think the following is your
problem.
The update to SSW85 has to take place DIRECTLY AFTER reading/chaining of
SSW85. In your loop you read SSW85, then read and update other files
before
the update of SSW85. The way around this is to save the keys for the
record
you are reading and then chain that same record, change the fields where
necessary, and the update SSW85, with NO OTHER reads/updates of any
description to ANY OTHER files.
Alan Shore
NBTY, Inc
(631) 244-2000 ext. 5019
AShore@xxxxxxxx
"Brian
Piotrowski"
<bpiotrowski@simc
To
oeparts.com> "RPG programming on the AS400 /
Sent by: iSeries" <rpg400-l@xxxxxxxxxxxx>
rpg400-l-bounces@
cc
midrange.com
Subject
Update Operation Failure Help
06/02/2006 11:33 Please
AM
Please respond to
RPG programming
on the AS400 /
iSeries
<rpg400-l@midrang
e.com>
Hi All,
Can someone give me a hand trying to figure out why I can't update a
record when data has changed? In my code, I have an update operation
near the end of the loop. Whenever my program hits this statement, I
get an "Update or delete in file SSW85 without prior input operation."
error.
I know there are values changing because I have traced one of the values
to see if it changes. For example, when I enter the loop, the field
"QUARTER" is blank. However, after I do a %lookup on the index, the
value becomes "Q3".
Here's my current code:
SetLL *LOVAL ssw85;
prevSCAC = '';
prevTRLR = '';
read ssw85;
DoW not %eof();
select;
when trlstat = 'D' and ordersts <> 'R';
ordersts = 'R';
when trlstat = 'E' and ordersts <> 'R';
ordersts = 'R';
when trlstat = 'R' and ordersts <> 'R';
ordersts = 'R';
ENDSL;
if suppname = *BLANKS;
/end-free
C/Exec SQL
C+ update SSW85 set suppname = (select min(scsnm) from SSM01
C+ where concat(ssm01.sccd,ssm01.sclc)
C+ = concat(ssw85.suppcode,ssw85.supploc))
C+ where suppcode = :suppcode and supploc = :supploc
C/End-Exec
C*
/free
ENDIF;
if ordersts = *BLANK;
/end-free
C/Exec SQL
C+ select count(*) into :ASNCOUNT from sst02
C+ where asodtp =:ordertyp and asodno =:ordernum and asplcd = :plcd
C/End-Exec
/free
if SQLCOD <> 0;
ASNCOUNT = 0;
ENDIF;
/end-free
C*
C/Exec SQL
C+ select count(*) into :INVCOUNT from sst37
C+ where ivodtp =:ordertyp and ivodno =:ordernum and ivplcd =
:plcd
C+ and ivrvdt <> 0
C/End-Exec
/free
if SQLCOD <> 0;
INVCOUNT = 0;
ENDIF;
ORDCOUNT = ASNCOUNT - INVCOUNT;
Select;
When ORDCOUNT = ASNCOUNT;
OSTATUS = 'O';
When INVCOUNT < ASNCOUNT;
OSTATUS = 'P';
When ORDCOUNT = 0;
OSTATUS = 'R';
ENDSL;
/end-free
C/Exec SQL
C+ update ssw85 set ordersts = :OSTATUS
C+ where plantcde = :plantcde and ordertyp=:ordertyp
C+ and ordernum = :ordernum
C/End-Exec
/free
ENDIF;
curSCAC = scaccode;
curTRLR = trlrnum;
if %trim(curscac)+%trim(curtrlr) =
%trim(prevSCAC)+%trim(prevTRLR);
quarter = curQTR;
else;
idxQTR =
%lookup((%char(pseqrrn)+%trim(%char(pseqsub))):arrPRODSEQ);
quarter = arrQTR(idxQTR);
curQTR = quarter;
prevSCAC = curSCAC;
prevTRLR = curTRLR;
ENDIF;
update rssw85;
read ssw85;
Enddo;
Thanks in advance for any ideas. I'm sure it's something pretty
obvious, but I'm having trouble trying to figure out what it is.
Brian.
-=-=-=-=-=-=-=-=-=-=-=-=-=-
Brian Piotrowski
Specialist - I.T.
Simcoe Parts Service, Inc.
Ph: 705-435-7814 x343
Fx: 705-435-6746
-=-=-=-=-=-=-=-=-=-=-=-=-=-
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