what will happen if there is no secondary allocation made for datasets?
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Is it slower if you access a record through alt index as compared to primary index?
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 is an alternate index and path ?
What do you mean by dirty read ?
How to rename one vsam file as well as it's index?
Create syntax for a VSAM file ?
What more info you should give in the DD statement while defining the next generation of a GDG?
what are the idcams commands that can be used for vsam and explain each of them.
When CISZ is declared as 4096 at cluster level,is this true that data will have 4096 and index will have default?????
What are the common vsam error conditions and codes?
what do you mean by idcams? Explain its purpose?