when u r using repro command what happens if both infile
and outfile names same
Answer Posted / pr
same
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Define base cluster?
What are the different commands used in idcams for vsam?
What is the main purpose of having user catalog in vsam?
What is the function of linear dataset in vsam?
What are the building blocks used in vsam datasets?
What is the purpose of having vsam data space?
Explain the function of entry-sequenced data set?
What is the main function of key sequenced data set in vsam?
What are the different parameters that are used in vsam?
Is it slower if you access a record through alt index as compared to primary index?
Differentiate between control interval (ci) and control area (ca)?
How does control intervals and control areas related to each other?
what are the codes returned by the ams (access method services) command during the execution in vsam?
OPEN INPUT StudentFile READ StudentFile AT END SET EndOfStudentFile TO TRUE END-READ PERFORM UNTIL EndOfStudentFile DISPLAY StudentId SPACE StudentName SPACE CourseCode SPACE YOBirth READ StudentFile AT END SET EndOfStudentFile TO TRUE END-READ END-PERFORM CLOSE StudentFile STOP RUN what will be output
what do you mean by a upgrade set in vsam?