Databases Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Oracle (3253)
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MS Access (429)
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Sybase (267)
DB Architecture (141)
DB Administration (291)

DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
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Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

How to use in conditions in oracle?

1119

How to convert dates to characters in oracle?

1096

How to update values on multiple rows in oracle?

1082

How to divide query output into groups in oracle?

1038

How to use select statement to count the number of rows in oracle?

1096

How does oracle handle read consistency?

1153

What is the oracle implicit cursor?

1113

What is a subquery in oracle?

1168

What are group functions in oracle?

1099

How to check the oracle tns settings?

1092

How to delete a user account in oracle?

1025

How can windows applications connect to oracle servers?

1119

How to write date and time literals in oracle?

1050

How to create a new view in oracle?

1131

How to insert a new row into a table in oracle?

1222

Un-Answered Questions { Databases }

what is the difference between writing data to mirrored drives versus raid5 drives. : Sql server administration

1010

What is the default isolation level in sql server? : Transact sql

1089

Why use ms access instead of excel?

981

What file will give you oracle instance status information? Where is it located?

664

How to loop through data rows in the implicit cursor?

1120

Is sql server difficult to learn?

968

Can you rollback after commit?

1055

What is structure of dbms?

972

What is enhanced database mirroring in sql server 2008?

1037

How to define a data field as not null?

1163

How do you rename a procedure in mysql?

989

Explain the field term used in database.

1014

where can i free download sqlserver2008..i can install sqlserver2008 without visual studio 2008 and work on it

2051

What do you understand by row chaining?

Explain Normalization and DE normalization

1160

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