If I have a view which is a join of two or more tables, can
this view be updatable?

Answers were Sorted based on User's Feedback



If I have a view which is a join of two or more tables, can this view be updatable?..

Answer / guest

If view has join that time view can not be updatable.

Is This Answer Correct ?    3 Yes 0 No

If I have a view which is a join of two or more tables, can this view be updatable?..

Answer / sudha

no

Is This Answer Correct ?    3 Yes 1 No

If I have a view which is a join of two or more tables, can this view be updatable?..

Answer / mahesh vasudevan

One can not make update operation on a view that has a join
from more than two or more tables.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More DB2 Interview Questions

What is sqlcode -811?

7 Answers   Accenture, CTS, TCS,


What is runstats db2?

0 Answers  


What is the use of value function?

0 Answers  


Explain about mirror activator disk mirroring?

0 Answers  


How can we read records for specific member in CL? AND rpg?

0 Answers  






Usually, which is more important for DB2 system performance - CPU processing or I/O access?

1 Answers  


What are column-name qualifiers used?

1 Answers  


how do you resolve -818 error in db2. where we have to see time stamp token. i said by seeing in load module and plan .is it correct or not. give clear explination for how to see time stamp token

2 Answers   IBM, TRD,


Can we delete records from view?

0 Answers  


How can you quickly find out the # of rows updated after an update statement?

0 Answers  


What is a page in db2?

0 Answers  


a cursor normally gets closed once we provide a commit . If u try to close the same cursor with close cursor command later after providing the commit will there be any sql-error.

3 Answers  


Categories