Answer Posted / srk

no. the attributes of dcb parameter(recfm,lrec) must be same
to copy a file to another

How can unused space allocation be returned to the system when a dataset is closed?

1563

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Explain the purpose of the dd keylen parameter?

1213

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can any one plzzzzzz tell the jcl code for creating ps using idcams

11765

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why should SYSIN DD * statement should not be included inside a PROCedure snippet??? please answer this.. i need to know.

2500

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We can use PASS with permanent datasets also. THEN Which is the condition in which we may use PASS (instead of KEEP) with permanent data sets, while there is no need to specify UNIT and VOL for them like temporary data sets (in cas we use KEEP for permanent data sets) ?

2462

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what is use of dsn parameter in dd statement?

1201

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List the different components of jcl statement?

1146

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My Question is 1. How to cound no. of records in JCL. Please explain with an example. 2. How to execute only odd steps in JCL? I know EDIT TYPE = Inculde, Step Name = 1,3,5 and COND code for all even step. Anyone knows other than this.

2515

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Hello Guys, I have 1+ Year Experience in MAINFRAME TESTING. After 1 Week I have an Interview With a Company on Mainframe Testing. Please Could You Guys Please Suggest me What Sections Should I prepare ?? ___Tell Me the Topic Or Appropriate Site & Links. ?? ---------------Thank You

2865

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how do you create a dataset in a jcl with the same file organisation as that of another existing dataset?

1460

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what is use of dcb parameter in dd statement?

1345

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What do you understand by the term notcat 2 – gs?

1294

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What do we mean by 'Virtual storage' for a dataset and for a JOBSTEP ? What is the significance of the following statement for a programmer 'Virtual storage results in program addresses being independent of the addresses that actually exist in a computer' ?

2075

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What are s0c1, s0c4, s0c5, s0c7 and socb?

1218

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Explain the jcl exec statement?

1201

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