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

How many groups of data types?

1052

How to drop an existing table in mysql?

1063

How to use like conditions?

1046

How do you know the version of your mysql server?

1235

How to run 'mysql' commands from a batch file?

1145

How to dump a table to a file with 'mysqldump'?

1095

How do you know if your mysql server is alive?

1134

How to see the create table statement of an existing table?

1106

How to shut down the server with 'mysqladmin'?

1028

How to write date and time literals?

1081

How to create a new table by selecting rows from another table in mysql?

1054

What are the 'mysql' command line arguments?

1071

How to create a new table in mysql?

1102

How to return query output in xml format?

1091

How to create a new view in mysql?

970

Un-Answered Questions { Databases }

how to clone 9i Database on to 10g Database.

2388

Where in the Oracle directory tree structure are audit traces placed?

2708

How do you create a database in access?

1010

How do you use a database worksheet?

988

Is mongodb support null values?

What is dba software?

696

What is integrity and what is constraint??Explain with example

2347

What is a schema sql?

1240

How to check sybase database status in linux?

1093

Is access difficult to learn?

889

Is mysql and sql are same?

1156

Does dba need to know programming?

622

What is the main purpose of database?

1006

How to get a list of all tables in a database?

1110

What does the hierarchical profiler does?

1134

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