How to declare the EMP Name, EMP No., DOB in VSAM KSDS file? Please explain.....

3 Answers   CTS,

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Assuming that the DEFINE JCL is not available, how do you get info about a VSAM file's organisation?

1 Answers   IBM,

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How do you define an altindx?

0 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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What is the biggest disadvantage of using a vsam dataset?

0 Answers  

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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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Hi, I want to create alternate index on VSAM file.my file structure is ex: RoomID pic x(7) R000001 Floor pic a((6) First RoomNo pic x(2) FA1 Occupied(yes/no) pic a(3) Yes Occupied Batch pic x(10). Maths i want to create alternate index on floor,roomno fields.can i create alternate index on both the fields.and tell me how to create.

1 Answers  

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How do you load a VSAM data set with records ?

2 Answers   IBM,

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If we are using empty VSAM file, we can see this empty file by using FILE AID tool. How can we open empty VSAM file if you are using in Program..?

3 Answers  

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What is the upgrade set?

1 Answers  

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What is the difference between shroptions(2 3) and shroptions (4 3) in the Def CLUSTER ??

3 Answers  

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What is the use Free space in CI ?

4 Answers  

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