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

Oracle General (1809)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)

Oracle Interview Questions

Questions Answers Views Company eMail

What is a Public Synonyms ?

1 4840

What are synonyms used for ?

3 6965

What is an Index ?

2 6718

How are Indexes Update ?

1 5282

What are Clusters ?

Amdocs, Infosys,

5 10928

What is cluster Key ?

3 6129

What is Index Cluster ?

2 5901

What is Hash Cluster ?

2 5701

When can Hash Cluster used ?

1 4749

What is Database Link ?

2 5512

What are the types of Database Links ?

2 9463

What is Private Database Link ?

1 4454

What is Public Database Link ?

1 4280

What is Network Database link ?

1 5672

What is Data Block ?

2 10178

Un-Answered Questions { Oracle }

Is a rollback possible to any savepoint?

1094

How to synchronize 2 schema's objects?

2169

How to run the anonymous block again?

1126

What is a user exit program in oracle reports?

1027

Explain drop constraint oracle?

1055

How to work with data objects interactively?

974

Respected sir, Please send me technical questions related to oracle apps..

1809

What degree do database administrators need?

544

What is a lookup table in oracle?

971

How to write text literals in oracle?

1063

Which is faster join or subquery in oracle?

986

What is the database name in oracle?

1018

What are the uses of Database Trigger ?

1709

What is the difference between a database and instance?

691

Can you tell me how to add new column in existing views?how?How is possible?

1435

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