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

Oracle (3259)
SQL Server (4518)
MS Access (429)
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Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
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Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

Discuss transparent DBMS?

Ernst Young,

1193

Explain top-n analysis in DBMS.

ITC Indian Tobacco Company,

1602

In DBMS, what are the two integrity rules used?

TCS,

944

State three differences between Dbms and Rdbms?

BirlaSoft,

1068

What are the properties of a primary key in DBMS?

HAL, Honeywell, Zomato,

953

What do you know about DBMS?

Accenture,

1026

What is Schema in DBMS?

MCN Solutions,

1062

What is write ahead logging in DBMS?

HAL,

1089

What you mean by Object Relational DBMS?

Infosys,

1053

Why its better to use files than a DBMS when there are multiple users to access the data

Infosys,

1181

what are the two integrity rules used in DBMS?

TCS,

1117

What is the difference between stored procedure and functions?

MCN Solutions,

1134

RDBMS file system can be defined as

3i Infotech,

1012

How to replace the Query Result 'Null Value' with a text ?

MCN Solutions,

1043

Can you insert NULL in unique column?

MCN Solutions,

1161

Un-Answered Questions { Databases }

What are the two types of cursors in pl sql?

1082

What is the current version of sql?

1023

What is procedures in mysql?

940

WHAT IS THE DEFINITION OF DEFAULT CUSTOMER IN AR?

2209

What is a database in microsoft access?

864

What is difference between Sql server and MySql database? It may be silly question but i really dont know.

2119

How to use boolean type in select statement?

1074

Which process writes data from data files to database buffer cache?

608

Explain how many types of relationship?

1029

Can I download microsoft access for free?

822

What is a parameter query?

1083

how to overcome kernel isssues

1625

How can we call stored procedures inside store procedures?

826

What is clustered table in Oracle?

1196

how to add a new column to an existing table in mysql? : Sql dba

1073

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