Sign Up Login


  1. Categories >> Software >> Databases >> Oracle
  2. Suggest New Category


Oracle Interview Questions
Questions Answers Views Company eMail

What are the different types of databases?

 1 500

What are ACID properties in databases?

 1 398

What is the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN?

 1 475

What is indexing, and how does it improve performance?

 1 421

What is a deadlock in SQL? How can you prevent it?

 1 463

What is the CAP theorem?

 1 512

How would you optimize a slow SQL query?

 1 533

How do you handle duplicate records in a database?

 1 460

How would you design a database for an e-commerce website?

 1 476

How do you ensure database security?

 1 521

What would you do if a database crashes in production?

 1 368

What are the components of physical database structure in the Oracle database?

 1 349

Un-Answered Questions { Oracle }

What is an external table?

768

why the Ctl file u put only in bin folder why not in other folder

1799

How to delete an existing row from a table in oracle?

832

How to create Drill down report?

1882

Explain about the analyze command in oracle?

772

What is the use of file param in imp command?

863

What are the numeric comparison operations?

835

What is max rowid in oracle?

756

Can we protect our pl/sql source code?

769

What is the difference between raid 5 and raid 10? Which is better for oracle?

413

When do you get a .pll extension in oracle?

899

How do I spool in oracle?

719

What is Segment Advisor in Oracle?

830

What is the difference difference between $ORACLE_HOME and $ORACLE_BASE.

850

Explain the function of optimizer in oracle?

769

For More Un-Answered { Oracle } Questions Click Here