We are using 2 files , file one has data, file two is empty.Using jcl how can we find the other file is empty?

9 Answers   CSC, IBM,

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i have 10 steps in my jcl. -->if i want to execute my program from 5th step what i have to do? don't give //* in ur previous steps --> if i want to execute my program from 1to 5 steps only what i have to do?

2 Answers  

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What is the purpose of the dd keylen parameter?

0 Answers  

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jcl is like a complier....?

6 Answers  

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which utility is used to update pds?

1 Answers   IBM,

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My requirement is : How to populate a empty PS/flat file with ONLY spaces in the first line. You should not use any input dataset to do this. I'm not sure whether you may use any utility for this purpose?

2 Answers   HCL,

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i want apply mainframe devolper with 3+ but i dont have that much of knowledge what isthe solution to get that much of knoweldge?

1 Answers  

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Is it possible to left uncode disp? If yes, how?

0 Answers  

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How do you submit a JCL under CICS environment ?

1 Answers   IBM,

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What is the error in the following JCL statements : I) //step#three exec pgm=hkbc762 ii) //step#3 exec pgm = hkbc762 iii) //step#3 exec pgr = hkbc672

6 Answers  

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What is Automatic Restart ? EXEC PGM = PROG1, RD = R (Is it the Restart of a JOBSTEP or Restarting the execution of the program?) Do we Restart it or it automatically Restarts executing again and again ? Then when it will finish executing ? or After Abending, when we submit it again, then it is Restarted from the Last successful Checkpoint ? If some JOBSTEP is abending, what is the benifit to Restart it, WILL IT NOT ABEND AGAIN if you don't change the LOGIC ?

1 Answers   IBM,

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One of My Job is running in production, which contains five steps?i want to pass the input to FIFTH step while running is it possible? if how?

1 Answers   CTS,

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