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

When you used JKM ?

Virtuas,

590

What is Memos?

Seventhsense Technologies,

585

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

Infosys,

680

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

Virtuas,

586

How to create sequence in odi?

Infosys,

656

Explain for repository?

Infosys,

596

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

Hexaware,

689

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

Accenture,

568

What is ODI console?

Accenture,

675

What is StandAlone Agent and default port number?

Accenture,

703

Explain the designer?

Tech Mahindra,

633

What is the Repository and how many types of repository?

Tech Mahindra,

579

What is the data quality?

Infosys,

632

What are the knowledge modules types?

Virtuas,

599

What flow of MSExcel in odi?

TCS,

589

Un-Answered Questions { Oracle }

Explain the truncate in oracle?

971

How do I spool in oracle?

1015

What parameters control copy latches?

601

What is a system tablespace and when it is created?

976

Are database administrators in demand?

572

What is oracle instant client?

1029

What are the general rules on data consistency?

1012

How to create a single index for multiple columns?

1043

How to clone the database using RMAN back

2245

How does one coalesce free space?

555

How many knowledge modules you used?

599

What privilege is needed for a user to insert rows to tables in another schema?

1015

How to resolve name conflicts between variables and columns?

1035

What is data store? How to create data store?

646

Whether any commands are used for months calculation? If so, what are they?

1099

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