can i code union in cobol-db2 pgm ?

Question Posted / visu.kanchamreddy

4 Answers
13066 Views
Patni, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

can i code union in cobol-db2 pgm ?..

Answer / lu

Sure you can...union is like to check the existence row in
many differents tables...

Is This Answer Correct ?

9 Yes

0 No

can i code union in cobol-db2 pgm ?..

Answer / krishna

Deafnetly you can use,

if union is coded in cobol-db2 program cursor declaration
is mandatory

Is This Answer Correct ?

10 Yes

2 No

can i code union in cobol-db2 pgm ?..

Answer / srikanth alla

Is This Answer Correct ?

4 Yes

4 No

can i code union in cobol-db2 pgm ?..

Answer / pramod

yes we can

Is This Answer Correct ?

0 Yes

0 No

Post New Answer

More DB2 Interview Questions

How to restart a DB2 program?

0 Answers Cognizant,

Shall i use this query to retrieve first 4 records, Select empno, sal from emptbl where empno < 5. like this can we fetch first 100 records?

3 Answers

what is the use of commit ? and what is the syntax?

2 Answers Deloitte,

What is cursor?

2 Answers

What is nvl in db2?

0 Answers

How to insert more than one record using insert?

7 Answers Atos Origin, IBM,

Under what circumstances will DB2 allow an SQL statement to update more than one primary key value at a time?

1 Answers

My DB2 program first read the data from a file and then it look into a table with the data it got from the file.If we did not bind the program , should the file read before SQL execution be success??

2 Answers Xansa,

When can an insert of a new primary key value threaten referential integrity?

2 Answers Mind Tree,

wht is d/f between union and joins ?

2 Answers

What is meant by explain?

0 Answers

Why do we use cursor?

0 Answers

For more DB2 Interview Questions Click Here