I am using syncsort to search for records 

So let’s say I concatenate 100 files

And the data I’m looking for is let’s say in the 50 th file 

To get The dataset name of the 50 th file 

I could do RDJFCB for the dcb with exlst type X’07’ and the dataset name that 
I’m currently processing would be in the jfcb area. However in this case you or 
rather syncsort has the dcb

Is there anyway the exit and I am using E15
To tell me the dataset name currently being processed by the exit 

Thanks 



> On Sep 11, 2020, at 2:06 PM, Christopher Y. Blaicher 
> <cblaic...@precisely.com> wrote:
> 
> The E11 exit will not look at any file.  It is a, shall we say, dumb exit.
> If your question is what files Syncsort will look at in analyzing a 
> concatenated SORTIN, it will look at all of them.  One of the things it is 
> trying to do is determine the input file size and the access method required 
> to read the input.
> 
> Chris Blaicher
> Technical Architect
> Precisely.com
> 
> 
> -----Original Message-----
> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] On 
> Behalf Of Joseph Reichman
> Sent: Friday, September 11, 2020 11:41 AM
> To: IBM-MAIN@LISTSERV.UA.EDU
> Subject: Re: Syncsort E11 exit
> 
> [ External - This message originated Externally.  Use proper judgement and 
> caution with attachments, links, or responses. ]
> 
> I’m looking into that 
> 
> As an additional question 
> 
> We have a huge number of files
> When concatenating sortin
> Is there anyway to determine which file the exit is analyzing. Typically a 
> program can do A Rdjfcb x’07’ to determine that but you have the DCB wonder 
> if there is something you provide 
> 
> Thanks 
> 
> 
> 
>> On Sep 11, 2020, at 11:33 AM, Christopher Y. Blaicher 
>> <cblaic...@precisely.com> wrote:
>> 
>> If I understand what you want to do is to concatenate additional files to 
>> SORTIN, then I would strongly urge you NOT to do that in the E11.  You can, 
>> but I would not be confident in the results.
>> By the time the E11 exit is called a certain amount of analysis of the files 
>> has been done in the initialization phase.
>> It would be better to have a program that does the concatenation and then 
>> invokes MFX.  See the "Invoking MFX from a Program" chapter in the 
>> Programmers Guide.
>> 
>> Chris Blaicher
>> Technical Architect
>> Precisely.com
>> 
>> -----Original Message-----
>> From: IBM Mainframe Discussion List [mailto:IBM-MAIN@LISTSERV.UA.EDU] 
>> On Behalf Of Joseph Reichman
>> Sent: Friday, September 11, 2020 10:48 AM
>> To: IBM-MAIN@LISTSERV.UA.EDU
>> Subject: Syncsort E11 exit
>> 
>> [ External - This message originated Externally.  Use proper judgement 
>> and caution with attachments, links, or responses. ]
>> 
>> Hi
>> 
>> The documentation isn’t real clear on this exit outside of the fact 
>> that it states they are entered in the beginning of their associated 
>> phase
>> 
>> I would like to use this exit to dynamically add files to sortin
>> 
>> Would any one gave more info on this exit
>> 
>> Thanks
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