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 is commit? : Sql dba

1080

what is a composite key ? : Sql dba

1066

what is the difference between delete and truncate commands? : Sql dba

1070

what is the maximum length of a table name, database name, and fieldname in mysql? : Sql dba

1131

what is an index? : Sql dba

1000

how to convert character strings to numeric values? : Sql dba

1112

what is 'mysqldump'? : Sql dba

1112

how to get help information from the server? : Sql dba

944

what are the properties and different types of sub-queries? : Sql dba

1034

which tcp/ip port does sql server run on? : Sql dba

1029

what is csv? : Sql dba

1001

explain what is mysql? : Sql dba

1086

what is data control language? : Sql dba

1030

how to create a test table in your mysql server? : Sql dba

1013

what are all different types of collation sensitivity? : Sql dba

982

Un-Answered Questions { Databases }

What is postgresql client?

949

What type of join is sql join?

987

Is the internet a database?

941

What is record in ms access?

856

How to make remote connection in database?

1010

What is tabulation?

956

What is the default fill factor value?

1082

What is couchdb?

What is dynamic proxy?

1011

Do I need a report server to run reports in my application?

165

how Neo4j can be helpful in detecting Brute Force Attack?

How do you delete a row in a table?

780

What is System R? What are its two major subsystems?

816

How do you explain an index number?

1111

How to update a field in SQL after ALTERING a row?

1235

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