What is read-only cursor?



What is read-only cursor?..

Answer / s

Read-only cursor is a cursor that is defined with FOR FETCH
ONLY clause. The curosor is defined with SELECT, SELECT
INTO.

Is This Answer Correct ?    2 Yes 4 No

Post New Answer

More DB2 Interview Questions

What is the difference between cursor and select statement?

0 Answers  


What is a view? Why use it?

3 Answers  


Explain package in db2 and its advantages?

0 Answers  


Do we need cursor for Count(*)?

4 Answers   iGate,


can any one provide me the link for the db2 v7 & db2 v8 manual for Z/os? i need to know about the syntax of REORG in both versions & need to know the difference as well

0 Answers  






What does a deadlock mean in DB2?

0 Answers  


What is the COBOL picture clause of the following DB2 data types: DATE, TIME, TIMESTAMP?

3 Answers  


Which catalog tables contain authorization information?

1 Answers  


Explain the use of the WHERE clause?

1 Answers  


What is dbrm?

0 Answers  


what are bind concepts in db2 cobol?

0 Answers  


Explain transactions, commits and rollbacks in DB2.

3 Answers  


Categories