Using alternate indexes in cics program?

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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 is record management performed in vsam?

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Define base cluster?

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Explain what are the optional parameters to the input dataset while loading the empty cluster with the data records?

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In vsam at the cluster creation for KSDS FREESPACE parameter is required but for ESDS FREESPACE parameter is not required ?

4 Answers   IBM,

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What is a lds (linear data set)?

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How to insert values for variables that are declared as COMP-3 variables in COBOL program in an already created VSAM file.

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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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what is the meaning of dynamic processing in vsam?

0 Answers   IBM,

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what do you mean by define model parameter?

0 Answers   IBM,

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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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