Answer / guest

The base cluster consists of the data component and the
index component for the primary index of a KSDS.

How do you calculate record size of an alternate cluster?

0 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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can alternate index use in ESDS since it does not contain primary index? if yes can you explain?

3 Answers   Temenos,

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What is a ca split?

0 Answers  

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What more info you should give in the DD statement while defining the next generation of a GDG?

1 Answers   IBM,

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how to see the last records in vsam dataset??

1 Answers  

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What is VERIFY command ? when do you use this command?? What actually it does ??

2 Answers   Xansa,

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What are all the ways we can create datasets?

7 Answers   IBM,

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why ci and ca splits are not possible in esds and rrds?

0 Answers   IBM,

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What is RECOVERY and SPEED parameters in DEFINE CLUSTER command?

1 Answers  

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I have three fields in a Variable VSAM file X(2) Y(10) occurs X times Z(02) Say for the first record X=2 then the length of the file is 2+(10*3)+2=34 second record, x=4 then 4+(10*4)+2=46 If any time if the field x is updated then the total length changes. Is it feasible? Is it

2 Answers  

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Can you delete vsam files with the delete option of the disposition parameter of jcl?

0 Answers   IBM,

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