what is the meaning of 'sysin dd dummy'

3 Answers  

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Explain the function of //cntl statement?

0 Answers  

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why jobstep can't be more than 255 and for GDG has max limit 255 . Is there any relation between the two

1 Answers   IBM, Perot Systems,

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WHAT IS DUMMY IN JCL? HOW TO USE IT? CAN ANYBODY SEND PROGRAM ON THIS?

3 Answers  

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How do you check the syntax of a JCL without running it?

17 Answers  

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How we can code in a jcl to execute a job in a particular time and date without using any job shudular?. (Eg) i want to execute a particular job at 8 am on 01/01/2010.

2 Answers   Target,

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have in 100 records in a file i want to read first 3 records and skip next 3 records and agan i want to read 3 records and again i want to skip 3 records... run a loop from record one to 10 evaluate i/3 if comes even then skip else write to output file

0 Answers  

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I found in one of the jcl, gdg version being mentioned as : abc.def.ghi(-0) Can anyone tell me how referring the version as (-0) is different from referring it as (0)

2 Answers  

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Is acct parameter mandatory?

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what are JCLLIB and STEPLIB in JCL?

0 Answers  

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How to exclude the duplicate records from two concateded flat files (records from both files must be removed)?

1 Answers  

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Explain the function of the steplib dd statement?

0 Answers  

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