what is redefines? where it can be effectively use for the purpose of memory utilization? give an example?
IBM,
4 7163i am a btech cs 2009 passout. i am opting for mainframe course. is it good to do this course? pls. anyone suggest me
4 4791when 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 7061There 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 711501 text-data pic x(100). move 'xyzdbfrjjg u' to text-data. how to find the value of last index of text-data?
3 6441how we sort two input files based on a common column and giving one o/p file please send me the coding logic?
1644What 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 8021i want to learn mainframe..any websites and material to learn from basic..? my mail id : rajeswaribe2010@gmail.com
1763I have sequential file recl 1000 i want to add another 15 bytes to it. The record length should not change..How?
1 4407what is sort? whis is internal & external sort ?when do u go for inter sort & external sort? tell about some sort utilites?
2 7524
How arrays can be defined in COBOL?
how do you reference the variable block file formats from cobol programs
What is the difference between external and global variables in COBOL?
What is amode(31)
input= ,,,, mainframe training ,,, hyderabad .... location.... output1=$ mainframe training in hyderabad location$ output2=**** mainframe training in hyderabad location ****. In this pgn when we give input considering the spaces the output is displayed in this format.Like in the place of ,,,, $ should be displayed likewise.So please helpmeout.
How you can read the file from bottom?
What is the Purpose of Pointer in the string?
Why occurs cannot be used in 01 level in COBOL?
What is static and dynamic call in cobol?
Why would you use find and get rather than to obtain?
What is the difference between binary search and sequential search?
) How do u handle errors in BMS macro?
Why do we code s9 (4) comp. Inspite of knowing comp-3 will occupy less space?
How do you code cobol to access a parameter that has been defined in jcl? And do you code the parm parameter on the exec line in jcl?
What is the difference between goback, stop run and exit program in cobol?
