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

Should I store images in database?

1089

What is odm database?

1080

What is odm in database?

1170

What is sharded database?

1014

What is database collection?

1055

What is the best database?

1040

What is the use of graph database?

1106

Which database does facebook use?

1034

Which database is best to store images?

1093

Which is the best graph database?

1021

Why do we need distributed database?

1045

What is sharded cluster?

1073

What is a cognitive schema?

1035

What is columnar storage what is the advantage?

1125

What is object data modeling?

1019

Un-Answered Questions { Databases }

from where do u receive the information to develop report

2057

What is the difference between the primary and unique key in mysql?

1040

Can group functions be used in the order by clause in oracle?

1051

Can we look-up a table from source qualifier transformation. Ie. Unconnected lookup?

How can you run cql commands in neo4j?

What is the primary key?

1004

Does facebook use oracle?

1086

How to create percentile function?

159

What are the restrictions that views have to follow? : SQL Server Architecture

1062

Can journaling feature be used to perform safe hot backups?

Is postgresql secure?

985

Explain candidate key, alternate key, and composite key?

1062

What is the difference between long text and short text in access?

862

Can I use sql in mongodb?

what are the core components of SSRS?

137

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