Tell me what type of files we can process thru file-aid?
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ADABAS basic concepts. Like inverted list, address converter ,data storage
Explain difference between escape(top or bottom) and escape immediate(top or bottom?
Can you explain control variable in online screens?
Would like to know if have an expecific command that returns a code or something about the execution of a CALLNAT. For example ... CALLNAT 'SUBPRG' [parameter] [parameter] ... [here comes a code or command that checks if the CALLNAT was successful]
Explain difference between read work file 1 and read work file once? Why we are using work file once?
Explain why do we use file-aid for seqential files?
Explain the difference between external subroutine and subprogram?
A field declared as P8 needs to be redefined as Alphanumeric. What would be its new size?
Explain is it possible to code goto statement in natural? If yes please provide the syntax of the same?
What is the quality process in development?
What happens when you issue a ESCAPE ROUTINE in a program ? Will there be any compilation /Run time error.
What is a hyperdescriptor? How does it work?