The query in a cursor in executed only when the cursor is opened. Thus you

For update of a row in cursors, when do we move value into
host variable in cobol progrm? is it before open or before
fetch ?

Question Posted / tarun

Answer Posted / tarun

The query in a cursor in executed only when the cursor is opened. Thus you have to move the values in the host variables before opening the cursor.

Is This Answer Correct ?

8 Yes

17 No

Please Help Members By Posting Answers For Below Questions

What are concurrency issues?

1029

Which components manage deadlocks in db2?

1016

What is difference between rollback and commit?

1092

What is the role of schema in the db2 database?

1181

How is the value function used?

1080

How is a typical db2 batch pgm executed?

1108

How to test SQL -911 error while developing COB-DB2 program

7441

What are iseries servers?

1009

Why do chiropractors use drop table?

1044

What language is db2 written in?

980

Name the various locking levels available?

1035

How to restart a DB2 program?

1827

What is a cursor in programming?

1013

What are the two types of logging in the db2 database? Explain them.

1017

When do you specify the isolation level?

972