Database Management Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Database Management Interview Questions

Questions Answers Views Company eMail

What do you understand by sub-queries in sql?

904

What is a deadlock and mention how it can be resolved?

811

Write a query to remove duplicate rows from a table?

846

Write a query to create a duplicate table with and without data present?

820

Explain database partitioning and its importance.

907

Mention the differences between the clustered and non-clustered index

855

write a query to retrieve the last day of next month in oracle.

893

Explain the term entity in dbms?

858

What is index hunting and how does it help in improving query performance?

1954

What do you understand by clause in sql?

973

What are the differences between a dbms and rdbms?

924

Explain the terms specialization and generalization.

908

Explain the term entity set in dbms?

1084

Explain the term entity type in dbms?

963

What are the different types of keys in the database?

900

Post New Database Management Questions

Un-Answered Questions { Database Management }

What is a clause in terms of sql?

1153

What is data abstraction in dbms?

992

What is considered a database?

926

How to export data from database and import into another?

870

What is dbms language?

883

What is super key in dbms?

858

Briefly describe the three types of sql commands.

951

What is a Federated Query ?

958

How to extract metadata for the entire database?

1009

Define b-trees.

853

What are different types of transaction isolation levels?

959

Why are forms important in databases?

854

What is ordbms with example?

861

Define dml compiler.

983

What is sql rdbms?

926

For More Un-Answered { Database Management } Questions Click Here