difference between read(1) and read work file once ?
Answer Posted / akansha
First answer is absolutely correct.
Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
Explain the address converter?
What is a hyperdescriptor?
The natural file converted to PDF file if Yes then explain ?
Can we see the copy book length using file-aid?
Tell me can we update with histogram?
Explain difference between read work file 1 and read work file once? Why we are using work file once?
Can you explain control variable in online screens?
Suppose you are processing an input file in a natural program and you want the program to fail if the file is empty. What command you use in natural to force it to fail?
How can we see the copy book length using file-aid?
Explain the data storage?
Explain difference between escape(top or bottom) and escape immediate(top or bottom?
How to find occurrence of mu and pe fields in a file?
What is cobol coding sheet?
Explain adabas basic concepts. Like inverted list, address converter ,data storage?
What is data trace system 2.0 used for?