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

Oracle (3253)
SQL Server (4518)
MS Access (429)
MySQL (1402)

Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)

Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

Do you know what are the ways available in sql server to execute sql statements?

1082

Tell me can we use custom code in ssrs?

1059

Can you explain different types of locks in sql server?

999

What is etl - extraction, transformation, and loading?

963

Can you explain what is sql server english query?

1059

Do you know what is blocking?

997

What is use of except clause? How it differs from not in clause?

1065

What is triggers in ms sql server?

1184

Tell me what is a linked server?

1095

Can you explain what is the use of custom fields in report?

1105

Do you know what is sql injection?

1045

What is failover clustering overview?

1145

How ssrs maintain security?

1136

What is buffer cash and log cache in sql server?

1193

Tell me the phases a transaction has to undergo?

1021

Un-Answered Questions { Databases }

What is filtered index?

1145

What is use of package in pl sql?

1072

Why truncate is faster than delete?

1165

Can I create table without primary key?

1046

What language does mysql use?

957

Is sql easier than java?

1069

What is mongodb built?

What is computer end?

969

WHAT IS ecc 6.0

2206

Why do we use mysql?

984

Are sql database names case sensitive?

1055

Explain the etl (extraction, transformation, and loading)?

1058

Explain entity set?

1066

What is a secondary or slave?

What is procedure in mysql?

985

For More Un-Answered { Databases } Questions Click Here