How to find all duplicate records?
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how do we describe static call and dynamic call?
what optimum values can we find for freespace, ci etc?
Can the values of alphanumeric be moved to variable numeric?
How do you handle exceptions PL/1?
WHAT IS 3.12,3.14 ? DIFFERENCES?
Write in brief about clusters?
Attended Xansa Interview , Asked Questions : 1) Diff between Renames and Redefines 2) Comp and Comp -3 3) What will happen if DISP = ( NEW, DELETE, KEEP) 4) Gave one scenario like , if PIC clause X(50) has to be increased to X(70) how u will proceed with this change. 5) Diff between Section and Paragraph
how could you write a program in a structured format?
What is the binary search?
how to get the last record in vsam file in cluster? And how can u get the ksds file records into ur cobol program?
10. Why mainframe testing is so important? Give any three advantages of Mainframe Testing?
What is defragmentation and what is its advantage?