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

Oracle General (1803)
Oracle DBA (Database Administration) (261)
Oracle Call Interface (OCI) (10)
Oracle Architecture (90)

Oracle Interview Questions

Questions Answers Views Company eMail

When you used JKM ?

Virtuas,

649

What is Memos?

Seventhsense Technologies,

634

What is the load plans? And how to create for the load plans?

Infosys,

723

How you find which the latest record in SCD type2 transformation is?

Virtuas,

631

How to create sequence in odi?

Infosys,

697

Explain for repository?

Infosys,

633

What is ELT? Or What is the difference between ODI and other ETL Tools?

Hexaware,

738

Tell me some differences between ODI 10g and ODI 11g?

Accenture,

610

What is ODI console?

Accenture,

717

What is StandAlone Agent and default port number?

Accenture,

755

Explain the designer?

Tech Mahindra,

680

What is the Repository and how many types of repository?

Tech Mahindra,

636

What is the data quality?

Infosys,

672

What are the knowledge modules types?

Virtuas,

635

What flow of MSExcel in odi?

TCS,

634

Un-Answered Questions { Oracle }

Explain procedure to change characterset of a database.

683

What is a staging area? Do we need it?

Can group functions be used in the order by clause in oracle?

1051

Explain the different normalization forms?

1161

What are record groups ?

master table and child table performances and comparisons in Oracle ?

2199

ABOUT IDENTITY?

2112

What is oracle host variable?

1137

How to rename an index?

1127

How to sort the query output in oracle?

1077

What are the main functions of dba?

622

What is data type in oracle?

1189

What is blob data type in oracle?

1210

How to synchronize 2 schema's objects?

2238

What are a query and state the different types of queries and their uses?

1068

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