What is basic difference between "DIRECTORY" and "PDS" in IBM MAINFRAME.How to define a DIRECTORY and what is the structure and defination for the same?

2 Answers  

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How many register we are using in mvs?

0 Answers   IBM,

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What is the output of the following command given in tso/ispf terminal?

0 Answers  

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what is the another name of lpar's

1 Answers   CTS, IBM,

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What is the output of the following command given in TSO/ISPF terminal? SRCHFOR 'abc' SRCHFORC 'xyz', (+5)

2 Answers   CTS, IBM,

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What are the sub parameters for undo command?

0 Answers  

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how many register we r using in mvs?

3 Answers   TCS,

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What is full form of SPOOL

15 Answers   IBM, Wipro,

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what is pdes?

0 Answers   IBM,

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What are the sub parameters for UNDO command? How does it work?

2 Answers   CTS, IBM,

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what is the facility that allows mainframes to be partitioned into lapars? A.z/os b.pr/sm c.vitual storaged.coupling facility

0 Answers   IBM,

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WHAT IS DIFFEENCE BETWEEN PDS AND PDES? STEPS BEFORE MERGING? DUMMY DATASET USES? DIFFERENCES BETWEEN IDCAMS AND ICETOOLS? DIFFERENCE BETWEEN ALL JCL UTILITY TOOLS?

4 Answers   HCL, IBM,

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