Maximum input records for DFSORT is infinity, *except* some options like EQUALS. For EQUALS the maximum is 4Gi records (means 2**32).
Sometimes it is good idea to change SORT to MERGE.

--
Radoslaw Skorupka
Lodz, Poland






-----Original Message-----
From: IBM Mainframe Discussion List <IBM-MAIN@LISTSERV.UA.EDU> On Behalf Of 
Charles Hardee
Sent: Thursday, January 12, 2023 11:43 AM
To: IBM-MAIN@LISTSERV.UA.EDU
Subject: DFSORT maximum input records

Hello Listers,

I've searched the IBM-MAIN archives and found nothing to help me so I thought 
I'd better ask the question.

I am trying to sort roughly 4295217295, records using DFSORT.
DFSORT issues a message that I have exceeded the sort input record maximum.
It appears that this maximum is 4294967295.

Since this is a program calling sort internally, and does so several times, I cannot do 
the "normal" thing of splitting the file down into smaller files, sort them, 
then merge them back together.

Anyone have any thoughts on this?

Thanks,
Chuck
--

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