Why is it necessary that file needs to be opened in I-O mode for REWRITE?
No Answer is Posted For this Question
Be the First to Post Answer
how to convert the recors form vsam file to db2 table tru file aid
how we separate the cobol cics statements from cobol&cics programming?
how to change picture class of copy book variable inside program?
In CICS/VSAM every file that is accessed should be defined in FCT. we have CICS READ, WRITE, BROWSE commands for VSAM files. How does it work with DB2 tables. It know it has to do with the plan. Please expain with examples.
What is the difference between comp and comp-3 usage?
How to read the 2nd last record of a VSAM file? (The file size is huge and we don't know the key)
what is record label is empty or standard in file description of data division?
how can u pass the values into db2 values from cobol ?
I have one column say 'X' defined as VARCHAR Can anyone tell me What are the different ways to update this column thru COBOL-DB2 program?
how will u retreive value from a table.write it with syntex. 01 ws-table 05 ws-table1 occurs 10 times. 05 ws-table2 occurs 10 times. the above is 2 dimensional array..how will u retrieve 1st element of an array
How can you submit a job from COBOL programs?
What are the functions like c or c++ in cobol?