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)
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Firebird (5)

Database Management (1411)
Databases AllOther (288)

Databases Interview Questions

Questions Answers Views Company eMail

What is the use of RECORD option in EXP command ?

1 3939

What is the use of PARFILE option in EXP command ?

1 3795

What is the use of PARFILE option in EXP command ?

1 3882

What is the use of ANALYSE ( Ver 7) option in EXP command ?

1 3844

What is the use of CONSISTENT (Ver 7) option in EXP command ?

1 4180

What is use of LOG (Ver 7) option in EXP command ?

1 3529

What is the use of FILE option in IMP command ?

1 3555

What is the use of SHOW option in IMP command ?

1 4238

What is the use of IGNORE option in IMP command ?

1 4475

What is the use of GRANT option in IMP command ?

1 3765

What is the use of INDEXES option in IMP command ?

2 5121

What is the use of ROWS option in IMP command ?

1 3788

What are the components of Physical database structure of Oracle Database?

4 13203

What are the components of Logical database structure of ORACLE database?

4 14812

What is a Tablespace?

5 9977

Un-Answered Questions { Databases }

What flow of MSExcel in odi?

588

suppose having unique and duplicate but I want to load unique record one table and duplicates one table?

748

What are data resources?

918

Which directory will you copy your new custom form, what would be its extension (.fmb or .fmx)?

How to find the size of database?

1038

What is ceil and floor in oracle?

1072

How do I create a database in access 2010?

869

What are data regions?

136

How much money does a dba make?

582

Explain about creating a report tool by using the report tool and report wizard?

987

what is difference between view and Dip.

2412

List down the features of informix 4gl.

How to backup encryption key ?

185

What is the difference between inner join and equi join?

998

What is sql basics?

1046

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