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

In which files does sql server actually store data?

863

What are filegroups in sql server?

1022

How many partitions a clustered index has by default in sql server 2012?

1055

Is null in sql server?

955

How do I save a stored procedure in sql server?

950

What are the types of sql server?

1005

Can we insert data into view sql server?

891

How do I start sql server agent automatically?

928

What sql server means?

915

How is sql server used?

919

How do I view a stored procedure in sql server query?

897

How can change procedure in sql server?

1003

Why we use trigger in sql server with example?

926

What is row_number () and partition by in sql server?

1021

What is page in sql server?

908

Un-Answered Questions { Databases }

Can python connect to mysql?

953

How is data stored in a database?

867

You have 4 instances running on the same UNIX box. How can you determine which shared memory and semaphores are associated with which instance?

1947

What is cross join example?

946

Explain table partitioning in sybase.

864

what are the different tables present in mysql? : Mysql dba

943

How to assign null values to variables or columns?

930

What is the use of drop command and what are the differences between drop, truncate and delete commands?

1039

What is 5NF?

789

Can videos be stored in a database?

904

What is sql query limit?

925

How to loop through returning rows?

984

Give us a non-computer example of preemptive and non-preemptive scheduling?

874

What is difference between inner join and join?

991

What do you mean by tablesample?

1040

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