error code 7030 cpf7030 what is the level check error
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how can you define a dataarea(DTAARA) IN RPG? Which spec you define it C-spec/D-spec?
What is the mainframe testing?
What is the difference between the mro & isc?
what sorting order does search all have?
what is unit testing ? on which basis you will write test case ?
What is basic difference between directory and pds in ibm mainframe?
What do you mean by monitor block?
Can you explain referential integrity?
What is meant by comp-3 and what is it used for?
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?
What is the facility that allows mainframes to be partitioned into lapars?
Give the format of using and giving in sort statement. What are the restrictions with it?
Write about the self-referencing constraint?
how to display the negative numbers?
Are scope terminators compulsory? If they are, when?