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Tricky COND code checking. Can it be done?

 
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rmd3003

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Joined: 03 Jul 2006
Posts: 53

PostPosted: Fri Oct 30, 2009 8:57 pm    Post subject: Tricky COND code checking. Can it be done?
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Hello there. I have a slight problem with properly defining COND code checking in my JCL. Can somebody tell me if it's possible at all.

There are 4 steps in JCL. First step executes program which will generate codes 1 thru 7. Depending on code I have to execute steps 2, 3 and 4 in order below:
Code:
RC FROM STEP1      EXECUTE STEPS
----------------------------------------
     1             STEP2               
     2             STEP3               
     3             STEP4               
     4             STEP2 + STEP3       
     5             STEP2 + STEP4       
     6             STEP3 + STEP4       
     7             STEP2 + STEP3 + STEP4


JCL looks like this:
Code:
//*=== FIRST STEP WILL ISSUE RC 1 THRU 7
//*                                     
//STEP1   EXEC PGM=TRIGGER1             
//*                                     
//STEP2   EXEC PGM=PROGR1,COND=???     
//*                                     
//STEP3   EXEC PGM=PROGR2,COND=???     
//*                                     
//STEP4   EXEC PGM=PROGR3,COND=???     
//*                                     


Is it possible at all?

Thanks.
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Akatsukami

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Joined: 03 Oct 2009
Posts: 1784
Location: Bloomington, IL

PostPosted: Fri Oct 30, 2009 9:06 pm    Post subject:
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Why do you wish to use COND instead of IF/THEN/ELSE?
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superk

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Joined: 26 Apr 2004
Posts: 4650
Location: Raleigh, NC, USA

PostPosted: Fri Oct 30, 2009 9:09 pm    Post subject: Reply to: Tricky COND code checking. Can it be done?
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I concur.
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dick scherrer

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Joined: 23 Nov 2006
Posts: 19270
Location: Inside the Matrix

PostPosted: Fri Oct 30, 2009 9:12 pm    Post subject:
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Hello,

Can step1 issue a zero return code?

If not, you could use something like:
Code:
//STEP2 EXEC PROGR1,COND=(2,EQ),(3,EQ),(6,EQ))


If the trigger cound issue a zero, add (0,EQ) to the list.

Code the other 2 steps accordingly.
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