what is redefines? where it can be effectively use for the purpose of memory utilization? give an example?
IBM,
4 8580i am a btech cs 2009 passout. i am opting for mainframe course. is it good to do this course? pls. anyone suggest me
4 6148when iam reading a flat file which has 100 records through cobol program when iam reading 50th records it gets abends .. so when i run the program again it should read from 50th record .where it got abened ? how it is possible
1 7779There are two flat files one having 10 records and other having 5 records. write a cobol pgm to find the duplicate records(matching records)from both files.
1 798301 text-data pic x(100). move 'xyzdbfrjjg u' to text-data. how to find the value of last index of text-data?
3 8070how we sort two input files based on a common column and giving one o/p file please send me the coding logic?
2087What are the situations u have used in ur project for Subcript and Index ? 1.if u use Subscript why not Index,why u choose Subscript only? 2.if u use Index why not Subscript,what abt Displacement?
2 9134i want to learn mainframe..any websites and material to learn from basic..? my mail id : rajeswaribe2010@gmail.com
2181I have sequential file recl 1000 i want to add another 15 bytes to it. The record length should not change..How?
1 5096what is sort? whis is internal & external sort ?when do u go for inter sort & external sort? tell about some sort utilites?
2 8596
If you are current on the owner of a set, what is the difference between an obtain next and obtain first? Actually in which topic will we use dis???Plz explain it clearly
How can you get the ksds file records into your cobol program?
What is the difference between a binary search and a sequential search what are the pertinent cobol?
if we display var1 then what will b displayed in below condition. 77 var1 pic s9(2) value -10. 77 var1 pic s9(2) value -11. " " " -12. " " " -13. -14 ... ... -19.
In COBOL programming, what is PERFORM? What is VARYING?
What is cobol?
How do you reference the following file formats from cobol programs?
how to refer the data field?
What are the access modes of START statement?
Explain how will you differentiate between an internal and an external sort, the pros and cons, internal sort syntax etc
What is the Purpose of Pointer in the string?
Have you used comp and comp-3 in your project? And how?
For rewrite, why is it mandatory that file needs to be opened?
How to traceback if I am getting SOC7 or SOC4 abend? List down the steps
)If there are 10 steps in GDG, if I want to refer the step2 after step5 . what should I do?