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 components of rdbms?

989

What is data model in dbms?

962

What is mean by dbms?

1119

What are the features of rdbms?

910

What is sql rdbms?

1014

What are rdbms concepts?

990

What is the full form of rdbms?

1065

How many types of rdbms are there?

957

What is the example of rdbms?

988

What is rdbms architecture?

970

What is atomicity in dbms?

996

What is hashing in dbms?

1002

What is unique key in dbms?

964

What are the types of rdbms?

956

What is difference between sql and rdbms?

1082

Un-Answered Questions { Databases }

Which trace flags are enabled in sql server?

1079

What is Difference Between Unique and Primary Key Constraints?

1155

Explain the use of indexes option in imp command.

1265

How do you rename a table in sql server?

1104

what is data access layer?

2443

How do I run sql profiler?

1120

what are the critical issues you have resloved in your company

2018

Can group functions be used in the order by clause in ms sql server?

1069

What are crud methods?

1088

What are types of exception?

963

What is materialized view in Oracle?

1117

Differentiate between unique key and foreign key?

1071

What is the purpose of a table?

1000

Define database lock and its types.

1052

Can group functions be mixed with non-group selection fields in ms sql server?

999

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