Recent questions tagged vsam

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Q: If a GDG exists in 3 generations, how would you reference the 1st generation in the JCL?

asked Aug 27, 2022 in VSAM by Robin

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Q: How are the GDG versions named?

asked Aug 27, 2022 in VSAM by Robin

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Q: What is GDG in VSAM?

asked Aug 27, 2022 in VSAM by Robin

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Q: How would you define a KSDS?

asked Aug 27, 2022 in VSAM by Robin

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Q: What are the steps to create an Alternate Index?

asked Aug 27, 2022 in VSAM by Robin

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Q: Define VSAM Alternate Index.

asked Aug 27, 2022 in VSAM by Robin

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Q: Which IDCAMS commands are available for VSAM?

asked Aug 27, 2022 in VSAM by Robin

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Q: If VSAM is out of space, how do you fix the problem?

asked Aug 27, 2022 in VSAM by Robin

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Q: On what basis do you choose the optimum values for CI and freespace?

asked Aug 27, 2022 in VSAM by Robin

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Q: What do you mean by Control Interval (CI) and Control Area (CA)?

asked Aug 27, 2022 in VSAM by Robin

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Q: What do you mean by Cluster in VSAM?

asked Aug 27, 2022 in VSAM by Robin

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Q: Explain the AMS modal command and write its syntax.

asked Aug 27, 2022 in VSAM by Robin

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Q: What is the purpose of AMS in VSAM?

asked Aug 27, 2022 in VSAM by Robin

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Q: Can an empty VSAM file be used as input to a Cobol program?

asked Aug 27, 2022 in VSAM by Robin

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Q: What is shareopts?

asked Aug 27, 2022 in VSAM by Robin

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Q: When should you select a VSAM file over a normal Sequential file?

asked Aug 27, 2022 in VSAM by Robin

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Q: State difference between VSAM and Non-VSAM Files.

asked Aug 27, 2022 in VSAM by Robin

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Q: Can you tell me how often you refresh your VSAM file and how you did it?

asked Aug 27, 2022 in VSAM by Robin

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Q: Explain Freespace.

asked Aug 27, 2022 in VSAM by Robin

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Q: How are records stored in ESDS files?

asked Aug 27, 2022 in VSAM by Robin

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