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 mean by starvation in dbms?

1205

What do you mean by deadlock dbms?

1106

Explain the components of rdbms?

981

Define cursor.

1037

Define sub-query.

1035

Who proposed the relational model?

969

Enlist the advantages of normalizing database.

1035

What do you mean by fill factor concept with respect to indexes?

960

Define database system.

970

Enlist the disadvantages of query.

1163

Differentiate nested loop, hash join and merge join.

1053

Define database model.

1047

Define object-oriented model.

1037

Segregate database technology's development.

1558

Define denormalization.

1179

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Un-Answered Questions { Database Management }

What do you understand by ‘atomicity’ and ‘aggregation’?

903

What are collection pools? What are the advantages?

896

What is erd?

1016

What is the difference between case version and decode version?

1024

What is normal form in dbms?

910

What are the features of openedge features?

1031

What's the difference between 'union' and 'union all' ?

1000

What is a data source (ds)?

936

I want to export the data date to date from oracle database then what can i do?

2606

What is data independence and also explain its types?

905

What are the features of database language?

1038

How does distributed database work?

980

What are the different types of database?

1012

How to create student table through query with a numeric column of ID and Name of Chaeacter and D-O-B with date type in database What will be the query for this purpose?

1010

What do you mean by fill factor concept with respect to indexes?

960

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