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

Oracle (3259)
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

How do you copy a database?

932

Can we store images in database?

878

What are the types of distributed database?

919

What is a distributed database system?

944

How is data stored in a database?

941

What is data types in database?

986

How many records can a database hold?

953

How do I delete a database in phpmyadmin?

889

How does a database store data?

959

Is database a data structure?

878

What is big data database?

934

How do I create a database?

910

What is database url?

968

How do I add a file to a database?

916

In which format image is stored in database?

898

Un-Answered Questions { Databases }

Explain superior keys and candidate keys. How are they different?

852

Are postgres table names case sensitive?

771

Explain the various types of canvas in form.

What is first normal form in dbms?

999

How do you create a database for an organization?

867

mention different types of relationships in the dbms?

1032

what is a primary key? : Sql dba

1045

What is the use of stored procedures?

1059

Explain differences between web edition and business edition?

119

How to check if postgres is running?

908

What is the unique index?

1061

What is 2nf in database?

1016

Why rdbms is not suitable for big data?

1026

What do you understand by sub-queries in sql?

956

How many indexes can be created on a table?

1165

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