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 query evaluation engine?

968

How does index hunting help in improving query performance?

933

Define fragmentation.

877

Enlist the various transaction phases.

1035

Define normalization.

951

Define union all operator and union.

920

Define ddl and dml.

1033

Define join and enlist its types.

1052

Enlist the various relationships of database.

1022

define aggregate functions.

922

Differentiate table scan from index scan.

1015

What do you mean by index hunting?

1088

Enlist ways to efficiently code transactions.

1105

What are stand-alone procedures?

948

Describe the types of keys?

1099

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Un-Answered Questions { Database Management }

How to implement a database management system?

1039

What are the different types of keys in database?

873

What is the importance of query in database?

982

describe middleware applications that ease the connection of databases to web?

926

I'm need to prepare Month Over Month Sales Growth report. Is there any function available in OBIEE to perform this task.

2163

Which database is best for large data?

988

What is dba in dbms?

1050

Define b-trees.

896

Can we save image in database?

970

What is database management definition?

909

How data are stored in database?

944

What is string in database?

863

Have you heard about sixth normal form?

981

what are parameter, we can check after creating a database in terms of QC and for each tables what should be the parameters for QC and QA?

2612

Do we consider null values the same as that of blank space or zero?

965

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