Answer Posted / nagarama

For the selected fields, it can retrive multiple records
from File2 for the single matching record in File1. So
updating is not logically possible if it has to update the
values in File2 fields (this is an example). So, in the
broad sense sysetm will no allow the updating Join logical
file.

What is the batch job?

983

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How to find the list of source physical files in a library?

1116

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What is the purpose of the chain and setll and setgt?

1041

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What is open data path?

996

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Can we concatenate fields in physical file? If yes how can we do?

1047

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How to know the particular record in pf with out reading?

1060

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What is FORMAT keyword and its use?

603

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How to retrieve a physical file after deleting that?

1112

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How to update physical file using logical file with example?

1056

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How to index LF by relative record no (RRN)

3288

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I have a pf, it contains 5 members, how to access particular member data from logical file?

970

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What is the use of member in pf?

988

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Suppose I have a pf,it contains 5 members,how to access particular member data from logical file ?and what is the use of member in pf?

1050

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I have physical file with 100 records,there is no any duplicate records in this pf.based on this pf one logical file I have used.but this lf is viewing only 80 records only of that pf?what is the reason for this?

1105

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Suppose I have a pf, it contains 5 members, how to access particular member data from logical file? What is the use of member in pf?

1122

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