Can you explain control variable in online screens?
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Explain adabas basic concepts. Like inverted list, address converter ,data storage?
Explain the difference between external subroutine and subprogram?
Which is more efficient - the external subroutine or a copycode coded in to a NATURAL program? And Why?
Explain how are you going to remove duplicates from the file that is being read?
Types Of Read , FIND
Explain difference between read(1) and read work file once?
Describe the COBOL coding sheet
2 Answers Cap Gemini, Royal Infotech,
Can we update with histogram?
Explain how many work file we can code in jcl?
why do we use file-aid for seqential files?
How do you pass GDA into a sub program with out PDA?
Define cobol coding sheet?