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 methods is used to commit the changes made in DataSet object?

Petranics Solutions,

1052

Difference between data and information, and how are they related in a database?

Huawei,

962

Explain the three Level Architecture of the Database System

HCL,

942

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

HCL,

1011

Can you drop all the columns of a table ?

MCN Solutions,

958

Tell us about some Dot operator queries?

Atos Origin,

1159

What are the different types of DBMS architecture?

TCS,

1068

Can we linked SharePoint to a SQL databasebe?

Sans Pareil IT Services,

1085

State at least four kinds of indexing?

Amazon, iNautix,

1025

What is the function of DML Compiler?

Amazon, iNautix,

1187

Explain Relational Algebra in RDBMS

Infosys,

1081

What do you mean by DBMS?

Hexaware,

967

Explain the Surrogate Key in DBMS.

Genpact,

941

Define RDBMS.

Ernst Young, Thomson Reuters,

1163

Tell me about view, sequence and index in DBMS.

Honeywell, Zomato,

1111

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Un-Answered Questions { Database Management }

How to determine who is and change the owner of database?

938

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

970

What are procedures in dbms?

910

What are 3 types of databases?

954

How do you start a database?

894

Enlist the various relationships of database.

1022

State three differences between Dbms and Rdbms?

1054

What are the different types of data tables?

888

How do you backup a database?

975

What is the use of drop command and what are the differences between drop, truncate and delete commands?

1090

What is service based database?

888

What are the characteristics of data in the database?

968

What is foreign key in database?

958

What are collection pools? What are the advantages?

888

Explain the advantages and disadvantages of a hierarchical database?

1056

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