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 steps required to view your mysql database?

1 1177

What is the difference between unix timestamps and mysql timestamps?

1 1106

What is mysql data directory?

1 1092

What is the difference between mysql and sql?

1 1140

What are the advantages of mysql in comparison to oracle?

1 1098

What is the use of i-am-a-dummy flag in mysql?

1 1069

What do you understand by mysql terminal?

1 1136

What is mysql data directory? How to determine the location of the data directory?

1 1000

How important is to list the column names when doing an insert?

1 1137

How would you get the current date in mysql?

1 1207

Write a command with which mysql table can be repaired

1 1010

What is text?

1 1040

Is the syntax correct? Explain the meaning of the syntax given below: $dbc = mysqli_connect('data.aliensabductedme.com', 'owen', 'aliensrool', 'aliendatabase');

1 1063

How are mysql timestamps seen to a user?

1 1117

How is myisam table stored?

1 1038

Un-Answered Questions { Databases }

What versions of clipper does netlib support?

1091

What is the primary use of the model database?

1146

When should you use an instead of trigger?

1049

What is the latest version of postgresql?

951

Have you created fact table and dimension tables?

710

What is a coalesce function?

1281

What are different types of constraints?

997

How to Change a users password from unix shell.

1216

What is the current version of postgresql?

1177

Is primary key always clustered index?

1094

How to convert character strings into numeric values?

1189

List out the different types of locks available in sql server?

1049

How do I create a trace in sql server?

1118

What is the current mysql version?

1099

how to start mysql server? : Sql dba

1266

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