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

What port does postgresql use?

837

What is a postgresql schema?

864

Is postgresql cloud based?

828

What is a postgres server?

943

What is work_mem in postgresql?

879

How do I import a csv file into postgres?

930

What is special about postgresql?

831

What is shared buffer in postgres?

799

How do I completely uninstall postgresql?

880

Does unique constraint create index postgres?

783

What is a postgresql cluster?

920

Is postgresql good?

838

What is the difference between postgresql and sql?

847

What are the important features of ms access?

912

Is microsoft access still available?

881

Un-Answered Questions { Databases }

What is Memos?

594

I need a query to list out "Subinventory Transfer" record from Oct 2016 to Oct 2017 for few users

1223

What is a correlated sub-query? : sql server DBA

1106

How do I restore a database in mysql workbench?

1021

How do you know if sql server is running on your local system?

1060

Is mongodb stitch free?

Where mongodb data is stored?

How can I remotely connect to mysql database?

942

How to create a new table by selecting rows from another table?

1114

Is postgresql the same as mysql?

926

What do you mean by a Composite primary key?

1123

Why do we need to use a database?

984

What the different components in replication and what is their use? : sql server DBA

1063

can I install informix on a non-english version of windows nt?

Why use sub query in sql server and list out types of sub queries?

1014

For More Un-Answered { Databases } Questions Click Here