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 is cursor and where do you use them?

eBay,

2 8510

What is Distributed database ?

2 9643

What is Two-Phase Commit ?

3 5866

Describe two phases of Two-phase commit ?

2 4360

What is the mechanism provided by ORACLE for table replication ?

1 3857

What is a SQL * NET?

2 4587

What are the basic elements of Base configuration of an oracle Database ?

1 5773

What are the factors causing the reparsing of SQL statements in SGA?

1 4164

What is the use of Snapshot?

2 5350

From where the Transactions per rollback segment is derived ?

1 8753

From where ENQUEUE resources parameter information is derived ?

1 5051

Where does the LGWR process writes information?

1 3815

What is the use of SET TRANSACTION USE ROLLBACK SEGMENT ?

1 6050

Where the Databases overall structure is maintained ?

1 11986

can Constraints cannot be exported through EXPORT command ?

Grasim, Oracle, Suvidha,

2 11346

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Un-Answered Questions { Database Management }

What is e-r model in the dbms?

1058

What is db driver?

954

What is index hunting and how does it help in improving query performance?

1995

What are the functions of a database?

990

Which software is best for database?

883

Explain dml (data manipulation language)?

915

how Data is stored in a file so that Direct Searching can be performed

1014

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

2604

What is dbms with example?

1034

Why is the use of dbms recommended?

1248

What are the different types of keys in the database?

948

What is n tier architecture in dbms?

923

How do you rename a database?

907

What is delimiter in dbms?

900

Explain a join between tables?

1043

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