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

What are the 3 types of relationships in a database?

962

Why do we use databases?

918

What is meant by database server?

1049

What is rank in database?

936

How data are stored in database?

1005

What are the types of database?

972

What is query in database?

969

Is a server a database?

960

What are procedures in database?

1145

How is view stored in database?

1014

What are foreign keys in database?

1043

What is 1nf in database?

1070

What is inner join in database?

1057

Is excel a database?

1039

How do you start a database?

943

Un-Answered Questions { Databases }

What is policy management?

1047

Why is oracle so popular?

1053

What is efficiency data?

1004

What are the advantages of mirroring?

1041

What is medical indexing?

882

How do I connect to pgadmin?

913

What is the optimal disk configuration for a database server and what raid configurations would you use if budget is not a constraint?

1030

What are page splits? : sql server architect

950

Is database a hardware or software?

1051

What are the methods used to protect against sql injection attack?

1119

What is record in ms access?

915

What is raid? How does it help storage of databases?

1133

Explain the use of indexes option in exp command.

1210

What are the different authentication modes in sql server?

1167

You need to migrate the ms access database tables to oracle. What steps will you take?

874

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