What is the difference between specifying DISP=OLD and DISP=SHR for a dataset?

5 Answers   CitiGroup,

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When we give TYPERUN = SCAN , what are the syntax errors we get?

5 Answers   Kanbay,

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As PARM can supply information to a program ? Can PARM be used to supply information to a cataloged or Inline Procedure also ?

2 Answers   IBM, RS Software,

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Explain the hierarchy levels in jcl?

0 Answers  

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How I sort the records in a file and copy the first 10 records to another file

5 Answers  

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How to override a dsn that is contained in a proc called by another proc? I need to do the override in the calling jcl?

0 Answers  

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We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?

0 Answers   IBM,

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I HAVE A SEQUENTIAL FILE CONTAINING ONE RECORD IN WHICH I HAVE ONE FIELD AS CUSTOMER IDENTITY NUMBER FIELD WHICH IS A SIGNED FIELD. HOW TO SEQUENTIALLY INCREMENT THIS FIELD USING OVERLAY PARAMETER?.

1 Answers  

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i have records from 1 t0 100 . i need to open records from 10 to 18 and change the values in tht ? how can i do tht ?

2 Answers   Syntel,

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How to empty the records in jcl

1 Answers  

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What are the jcl procedures?

0 Answers  

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Can we have a JOBSTEP without any EXEC ?

6 Answers   IBM,

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