Explain lock contention?
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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
what are the parameter we cannot use in procedure? How many instream we can write in single jcl? Can we call instream to catalog and catalog to instream?
Where is the vsam ksds placed?
Can you define foreign keys?
what is difference between file-aid tool and file-aid utility?
What do you mean by linkage section?
Does qtp tool support mainframe application testing?
Are scope terminators compulsory? If they are, when?
Is the order of the when clause significant in an evaluate statement?
what is use of linkage section?
how to handle duplicate records in rpg program?
what does the keyword SFLRCDNBR?