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 kill a mysql query?

910

How do I change the max connections in mysql?

904

How do I start mysql from command line?

1016

How do I start mysql client?

973

How do I start mysql server?

911

Can mysql handle billions of records?

1081

How to use triggers to track changes in mysql?

886

How do I kill a mysql connection?

918

How do I change global variables in mysql?

915

How do I install and use mysql?

957

How do I quit mysql?

945

Can mysql handle big data?

962

How do I add a column to a table in mysql?

923

Is mysql easy to learn?

954

How many rows can mysql hold?

896

Un-Answered Questions { Databases }

How to provide values to stored procedure parameters in ms sql server?

1049

Why is %isopen always false for an implicit cursor?

1122

Write a sql query to get zero records from a table having n number of records?

1188

What is self join in sql server joins?

1070

What are the different sql server versions?

994

How to get current MySQL version?

1098

What are the benefits and tasks of object explorer? : sql server management studio

1202

What is sql server programming?

1054

What are the built-in functions used for sending Parameters to forms ?

3398

Is nosql relational?

952

What is raid and what are different types of raid levels?

1165

Tell me time data type, datetime2, datetimeoffset data type in sql server 2008?

993

You look at the dba_rollback_segs view and see that there is a large number of shrinks and they are of relatively small size, is this a problem? How can it be fixed if it is a problem?

802

What is single-user mode and what are the steps you should follow to start sql server in single-user mode?

981

How to unzip a file in ssis?

1077

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