How do you decide on optimum values for CI, FREESPACE etc...?

1 Answers  

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What is the utility program closely associated with VSAM?

1 Answers  

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In a KSDS file, key is missing for one record. How to insert the key for that particular record from back up file. Is there any sorting needed for the back up file before the key insertion?

0 Answers   RBS,

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Differentiate between control interval (ci) and control area (ca)?

0 Answers  

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What is the base cluster?

1 Answers   CGI,

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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 makes vrrds different from vsam?

0 Answers  

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Is a delete operation possible in an ESDS?B. Is rewrite operation possible in ESDS ?

3 Answers  

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

1 Answers  

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what are the different types of vsam files available? Explain them

1 Answers   IBM,

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How do you load a VSAM data set with records ?

2 Answers   IBM,

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What is the purpose of idcams?

0 Answers  

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