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

Database Management Interview Questions

Questions Answers Views Company eMail

Describe the differences between vertical and horizontal portioning.

960

Compare a hierarchical and network database model?

930

Describe concurrency control.

974

What is oracle block? Can two oracle blocks have the same address?

974

What is authorization and integrity manager?

921

What are the advantages of dbms?

887

Define entity set.

855

Discuss some of the techniques that can be used to tune operational performance.

890

What are its two major subsystems of r?

1056

Explain the difference between a dynamic and materialized view.

853

Explain why an information gap exists in most organizations.

861

describe and contrast a trigger and a procedure.

977

describe middleware applications that ease the connection of databases to web?

892

What does clipper stand for?

919

Explain some of the uses of openedge architect features useful for a developer?

878

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Un-Answered Questions { Database Management }

What is raid controller technology?

948

How do you create a database?

860

What are different cursor types in dbms?

971

In DBMS, what are the two integrity rules used?

887

Where is the database stored?

835

What is the sql 'in' clause?

895

Where is database stored?

823

How index hunting contributes in improving the query performance?

894

What is artificial key?

834

Why do we need database normalization?

937

IF Statements BLOCK 1 . IF a >= b THEN do_this …..; ELSE do_that….; END IF BLOCK 2 . IF a < b THEN do_that …..; ELSE do_this….; END IF; • Given any pair of non-NULL values for “a” and”b”, will Block 1 and Block 2 do the same thing? • What if either “a” or”b” (or both) is NULL?

2167

What are the examples of database?

844

How we can connect the Webform pages with database?

882

What are new features postgre 9.1?

925

What are 3 types of databases?

916

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