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

Database Management Interview Questions

Questions Answers Views Company eMail

Explain the terms ‘record’, ‘field’ and ‘table’ in terms of database.

1016

What do you understand by unique key?

987

Define checkpoint.

1015

When is functional dependency said to be the fully functional dependency?

1117

Name the different data models that are available for database systems.

901

What do you understand by data redundancy?

928

What do you understand by b-trees?

1035

What are vdl and sdl?

1166

Define entity, entity type, and entity set.

1068

Define database lock and its types.

982

Enlist some commands of ddl?

949

Explain by listing some of dbms major advantages.

856

Explain the different types of constraints in dbms?

1014

What do you mean by aggregate and scalar functions in dbms?

933

What is a concurrency problem in dbms?

975

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Un-Answered Questions { Database Management }

What is a data type in a database?

1026

Mention a query to calculate the even and odd records from a table

964

What are stored procedures in a database?

951

What is rdbms with diagram?

890

What is 3nf in dbms?

897

What is the Structural difference between bitmap and b-tree index ?

1027

what is difference between 1.append to media 2.overright the existing media when we take back up in sql server2000

2042

What is a relation schema?

986

What is big data in database?

883

Define RDBMS.

1170

Where is the data stored in a database?

1045

What types of questions are asked in NIC(Natinal Informatics Centre)'s interview?If any one has any information about this,I would be very thankful to him/her.....

1884

How do I convert a spreadsheet to a database?

939

Enlist the types of cursor?

966

What are functions in database?

948

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