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

Database Management Interview Questions

Questions Answers Views Company eMail

Can two oracle blocks have the same address?

1093

Explain the difference between two and three-tier architectures.

992

What are the four objectives of the selection of a data type?

965

What do you mean by entity type extension?

1124

What are stored-procedures? And what are the advantages of using them.

1049

Briefly describe the three types of sql commands.

1065

Explain snapshot replication.

1020

What is artificial key?

939

why an information gap exists in most organizations.

1080

Describe and contrast sql and qbe.

985

What is alternate key?

998

What are some of the important security features of a dbms?

931

Describe a subquery.

1107

What is the difference between horizontal and vertical partitioning?

1046

What is oracle block?

933

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Un-Answered Questions { Database Management }

What is structure of dbms?

972

How to implement a database management system?

1117

Whats is an OLTP Database

1185

What are functions in database?

1009

Define dbms.

965

What do you mean by denormalization?

1098

What does partition mean in database?

979

What are stand-alone procedures?

1008

What is database normalization? Explain types of it.

1047

What is join? Mention its types.

1085

What is data management process?

1006

What is the main purpose of triggers in database?

936

How many types of users in dbms?

948

What is natural key?

1053

how to generate an auto incremental number in a ssis package?

1071

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