what is index and how to use two tables using index?
Answer / venkat
unique is writen in table so we mention in index duplicate records not allowed
Is This Answer Correct ? | 2 Yes | 3 No |
What is the Linkage section? What is the Use and Why the parm length use alway "PARM-LENGTH PIC S9(4) or PIC S9 (4) COMP." any reason?.Please let me know any one... Cheers,Prasad
How to use the same cobol program in Batch and CICS onlines ? Please expalin with an example. Thanks in advance.
When the working storage variables get allocated? a.At Compile time b.At starting of the run time c.At end of the run time. d.None of these
What COBOL construct is the COBOL II EVALUATE meant to replace?
what is index and how to use two tables using index?
What are the differences between OS VS COBOL and VS COBOL II?
Please let me know at which Scenarios we will go for STATIC call or DYNAMIC
how to transfer the file from pc to mainframe??
Minimum how many Number of Paragraphs are there in ID- Divison?
How to find out the closest prime number of an input number? I believe it has something to do with SEARCH and COBOL Linear Array.
I have a field with data type X(10). I want to perform arithmetic operation on this field? I tried doing it by moving the value into a numeric field. but it didn't work out. I am getting a S0C7 abend. Pls let me know if there is any way of getting this done?
given the following piece of code: CALL SUB-PGM USING A, B, C. CALL SUB-PGM USING A, C, C. (a) Both CALL statements will always produce same result. (d) Both CALL statements may produce different result. (c) Compile-time error because SUB-PGM is a dataname. (d) Compile-time error because A, B, C are used twice.