how we sort two input files based on a common column and
giving one o/p file please send me the coding logic?
Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc
I have a Flat file in which certain records are present in a tabular format. I need to extract some of the records on some basis from it and copy them into a flat file...how it can be done ??
hi friends,can any one post the ibm mainframe inteqview questions for 1year exp candidate,for itc infotech interview?. have any body attended for this in the past?...
What are ISOLATION LEVELS? Where do we need to specify them?
How we copy a program from production region to development region.What is the process & syntax ?
in cobol i have one file it contains records like 10,4,23,98,7,90..... total records 100. iwant 10 to 20 in reverse order in cobol environ ment any one please give the answer......
how to check whether the open command of a sequential file is successful? or not?
How can you display the SPOOL information ?
how many subpgms we can use in a main pgm ? how do u link sub pgm to main pgm ? how can i use the parameters declared in main pgm to sub pgm ?
i have the following varibles in the working storage 05 ws-A PIC X(30) VALUE 'ABCDEFGHIJKLMNOPQRESTUVWXYZ ' 05 WS-B REDEFINES WS-A 10 WS-B1 PIC X(10). 10 WS-B2 PIC 9(10). 10 WS-B3 PIC X(10). If I Display B1, B2 and B3 respectively, what is the value displayed in B2
How to Pass table from a cobol program to another cobol program and how to use that table in called program
How to read records which is in sequential file in reverse order ? Exp. 1 2 3 4 5 . i want 5 4 3 2 1?please clear my doubt any one