what is meant by dirty read in vsam?
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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 the main purpose of having user catalog in vsam?
What is the utility program closely associated with VSAM?
explain how many ways you can load data in a vsam cluster?
What are the common vsam error conditions and codes?
What is the device independent method to indicate where a record is stored?
we can define the ksds cluster by two ways by using the file-aid or by using the idcams utility. Explain them.
what is buffering and how does it apply to vsam files ?
write a program to read from a VSAM file , there will be a 5 records to create name. empno. resignation and address to update in a db2 table and call another program using dynamic call to find the matching fields in program 1 to update in db2 table. anybody pls send de program for dis ? thanks in advance...
What is a lds (linear data set)?
name the utility program closely associated with vsam?
What is Base Cluster ?