subscripting can be said as
A) subscripting enables us to write a move compact
code in the procedure division.
B) subscripting enables us to refer to any element of
a table by the same data name with the facility of
identifying a particular element through the values of
subscript.
C) Subscripting reduces the no of entries to be
included in the data division
D) subscripting enables us to use loops in the
procedure division
Explain index cardinality?
Explain a linkage segment
State all the file open modes?
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
error code 7030 cpf7030 what is the level check error
how is the future of tandem mainframe?
Write about the self-referencing constraint?
If a ceo wants to see all employees of the company from an online screen. How will be the design of the map from the developer point of view?
Hello, I have 3 years of exp as a mainframes tester in a leading IT company, now am looking to change my company. Could you please let me know, what are the interview questions/topics i should prepare. Your suggestions are truly valuable for me :) Thanks !!
Redefines clause cannot be used in a) working-storage section b) 77 c) 66 d) elementary
can we describe the results of opening for input empty vsam files in a cobol program?
what is the difference between the jes2 and jes3