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?

1029

Explain the difference between two and three-tier architectures.

934

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

927

What do you mean by entity type extension?

1055

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

978

Briefly describe the three types of sql commands.

1003

Explain snapshot replication.

948

What is artificial key?

878

why an information gap exists in most organizations.

1016

Describe and contrast sql and qbe.

936

What is alternate key?

925

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

869

Describe a subquery.

1040

What is the difference between horizontal and vertical partitioning?

992

What is oracle block?

877

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Un-Answered Questions { Database Management }

What is database Configuration assistant ?

1145

What do you mean by conflict serializability in dbms?

920

Explain what are the two types of oltp?

1026

What is the difference between a shared lock and exclusive lock?

1113

Explain about the case statement present in stored procedure?

888

dear all,Greetings of the day.. i have a small query plz rply if u knw.. i have done MBA Hr and B.sc microbiology. i am very much interested in it industry,so i am planing to go with oracle HRMS module,can it be work out??

2242

Can you explain the 'between' clause?

1126

How do you handle your own transaction?

1000

What is called dbms?

1047

What do you understand by correlated subqueries in dbms?

959

Describe the four types of indexes.

1105

describe and contrast a trigger and a procedure.

1042

What is a field in database?

913

What is bcnf standard form in dbms?

1028

What are the characteristics of data in the database?

982

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