what is the use of overlay keyword
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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 !!
We have an output dataset in job with disp parameter as shr.
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
How many module come in Ibm framework?
How long have you been working on mainframes?
What is RRange and ARange?
which is more efficient, level 77 or 01?
How are composite and multiple indexes different?
what difference exists between control area and control interval?
what is the meaning of ssrange and nossrange?
How do you eliminate the duplicates?
Name the versions of ibm mainframes have introduced in the market?