Oracle Interview Questions
Questions Answers Views Company eMail

Differentiate simple and complex, snapshots ?

2 4226

What dynamic data replication ?

2 5704

How can you Enforce Refrencial Integrity in snapshots ?

1 3591

What are the options available to refresh snapshots ?

2 5202

what is snapshot log ?

2 6732

When will the data in the snapshot log be used ?

2 4568

What are the benefits of distributed options in databases ?

1 3839

Whatz the main diff between Subquery and a Join

Oracle, Zeta Interactive,

14 29192

Define Transaction ?

5 8419

When does a Transaction end ?

2 6610

What does COMMIT do ?

4 9041

What is SAVE POINT ?

5 8072

What is Read-Only Transaction ?

3 5042

What is the function of Optimizer ?

1 3668

What are the different approaches used by Optimizer in choosing an execution plan ?

2 4224


Un-Answered Questions { Oracle }

How to get / select the nth row from the table?

1


hi friends i completed b.com 2004.i have 3y accounting exp. in manufacturing company.now i have completed oracle finance.pls suggest me how will get job in oracle.can i get job in oracle.

1965


HI ALL, CAN ANYONE TELL ME THE DIFFERENCES BETWEEN SQL CLUSTURS,MSQL CLUSTERS,ORACLE CLUSTERS.......THANKS IN ADVANCE

1791


What is a table in oracle?

545


What is data file?

619






what is load plans and types of load plans?

276


Explain the features of oracle?

602


How to create an oracle database manually?

572


What is da in database?

275


what are archived logs?

1717


State the difference between a primary key and foreign key?

518


How can we find out the duplicate values in an oracle table?

612


What is oracle d2k? Why we use it?

1


How to convert numbers to characters in oracle?

590


suppose u have been seven tables based on that u have to create a report u don't have access to db. then how do u find the relation between tables

1598