What are the steps involved in access method services?

0 Answers  

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is it required that primary key values have to be unique? Do alternate key values have to be unique?

0 Answers   IBM,

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what is control interval(CI) and control Area(CA)

4 Answers   EDS,

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in what type of vsam datasets can an alternate index be defined??

4 Answers  

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in a cobol select statement for a ksds can you tell me what are the 3 possibilities for access?

0 Answers   IBM,

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What is the Difference between LDS & ESDS ?

3 Answers  

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Is CA(Control Area) is part of CI(Control Interval)

1 Answers  

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What is a sequence set?

1 Answers  

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can any one tell "in esds in what structure records will stored?"

1 Answers  

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What is the device independent method to indicate where a record is stored?

0 Answers  

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if not using the 'commit' when closing VSAM file,what will happend

5 Answers   CSC,

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What is the procedure for running the batch job in mainframe?

1 Answers  

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