What is mainframe computer /system?
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IF a file has 10-members how do you process all of them? using CL& USING RPG?
what difference exists between control area and control interval?
suppose program A is calling program B, at a time A will send 100 records but it has to send 500 records. how it will possible?
Are scope terminators compulsory? If they are, when?
how do u debug without using xpeditor ?
Hi can anybody tell me about Mainframe batch testing and how is it done. I am totally new to mainframe testing. Thanks in Advance.
Why we use "OCCUR" with multiple occurence DS(Data Structure)?
What is meant by an isolation level?
How are type 1 and type 2 indexes different?
can we use already existing access path?
Explain lock contention?
Name all the file-open modes