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

Database Management Interview Questions

Questions Answers Views Company eMail

Mention the different languages present in dbms

945

What is sql and where is it used?

941

What do you understand by cursor?

936

How can you perform pattern matching in sql?

983

What do you understand by intension and extension?

915

Mention the differences between unique key and primary key

944

What is normalization and what are the different types of normalization?

981

What do you understand by aggregation and atomicity?

906

Do we consider null values the same as that of blank space or zero?

967

What do you understand by the terms entity, entity type, and entity set in dbms?

904

Explain what is a deadlock and mention how it can be resolved?

877

What do you understand by the view and mention the steps to create, update and drop a view?

869

What do you understand by cursor? Mention the different types of cursor?

1046

Mention the different types of cursor?

979

Mention the differences between trigger and stored procedures

1136

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Un-Answered Questions { Database Management }

What is database definition (dbd)?

973

Define entity set.

904

Explain what is a deadlock and mention how it can be resolved?

877

Can we save file in database?

901

What are functions in database?

945

1. Tell me about your self? 2. Latest Project Introduction? 3. Difference between server jobs and parallel jobs? 4. Seq-Seq Explain its behavior and execution mode and which parallelism technique is used? 5. What is padding characters? 6. Seq-Seq, Seq-Copy-Seq which one is the best and efficient? 7. How many reject links do we have to a transformer? 8. How many reject links to join stage? 9. Difference between join and lookup? 10. How to design PX routine? 11. How can we call job in another job? 12. Difference between batch and sequencer? 13. Which Database is used? 14. What is change capture? Give briefing of that? 15. What is change Code? Explain? 16. How you call UNIX in Ds? 17. How do you call JCL in UNIX? 18. How do you pass the job status of one job to another job? Have designed any job sequencer? 19. How do you find a file in existed directory? 20. How can you call parallel jobs in transformer? 21. Execution of jobs in command line? 22. Tuning of sql queries? 23. What is orchestrating metadata? 24. What are junk dimension? 25. What are the third party tools you are used? 26. What are the system variables you have used?

1847

What is normal form in dbms?

902

What is indexing in database with example?

950

What is database management system(dbms) and why it is used?

998

Describe a subquery.

1034

Is google scholar a database?

985

Explain the terms ‘attribute’ and ‘relations’

1141

What is implicit cursor in dbms?

1011

Which two can be implemented as a centrally located logical architecture?

919

What is variable dbms?

939

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