what is the cobol compiler?
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What is the actual use of fillers?
what is PERFORM? and its types?
what is the cobol compiler?
How can i change the below code in SQL to cobol/400? EXEC SQL SELECT COUNT(*) INTO : WS-COUNT FROM Db file WHERE Field 1 = : WS-VAR AND Field 2 = : WS-USERID END-EXEC * EVALUATE TRUE WHEN SQLCODE = +000 MOVE WS-COUNT TO Copybook field WHEN SQLCODE = +100 MOVE ZEROES TO Copybook field
What is the syntax of redefine?
What is comp?
How COBOL helps Mainframe to maintain large records ???
Explain the types of perform?
Arrays in COBOL/400
seqence numbers in cobol
Explain the input procedure?
Trying to help a friend... How do you code screen I/O without a DDS? I know it can be done, because for a short time, I worked for a company that did it. It was just too long ago for me to remember what was involved.