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 are the 3 types of relationships in a database?

850

Why do we use databases?

817

What is meant by database server?

937

What is rank in database?

829

How data are stored in database?

903

What are the types of database?

870

What is query in database?

882

Is a server a database?

859

What are procedures in database?

973

How is view stored in database?

920

What are foreign keys in database?

898

What is 1nf in database?

945

What is inner join in database?

945

Is excel a database?

939

How do you start a database?

863

Un-Answered Questions { Databases }

How to list all login names on the ms sql server?

1091

Why cross join is used?

1032

What is dao recordset in access?

834

What does joining a thread mean?

981

What protocol does sql server use?

895

How to connect with firebird database in delphi using tsqlconnection?

What is difference between views and tables?

932

How does postgresql compare to oracle/db2/ms sql server/informix?

991

Is truncate a dml command?

899

Can we use pragma autonomous_transaction in trigger?

921

How to add additional conditions in SQL?

982

State some properties of relational databases?

1016

From the following identify the non schema object: packages, triggers, public synonyms, tables and indexes.

1024

Data table as parameter in sql server?

986

How will you optimize a stored procedure optimization?

972

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