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 I find query history in sql server?

956

What are the source of constraints?

947

How do I create a trace in sql server?

1059

How do I find the sql server version?

1036

What are the types of constraints?

1 1469

What are different types of constraints?

941

How do you check sql server is up and running?

1013

How do I find the transaction log size in sql server?

975

What is log in sql server?

1166

How do I clean up sql server transaction log?

1083

What is rtm version in sql server?

1068

What are three major types of constraints?

1135

What is view explain with example?

946

What are different types of keys?

1123

What are the ddl commands?

1022

Un-Answered Questions { Databases }

What is the difference between union and union all command?

1102

What is tuple in sql?

1101

Does office 365 include ms access?

876

In topology manager where the data are stored?

692

What's the difference between file and database? Can files qualify as a database?

979

What are the elements of a database?

931

What is trigger types of trigger?

1085

how to calculate expressions with sql statements? : Sql dba

1051

How to find the source of a table in sql server?

1015

What is the best database management system?

997

How do you delete duplicates in sql query using rowid?

957

What is the difference between primary key, foreign key and candidate key?

1130

How do I change directories in mysql?

919

What is postgis used for?

848

What is myisam?

990

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