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

how can it possibble to see the report output in excel sheet in oracle applications

Oracle, Wipro,

4 10117

what is sql*loader parameters and where we will use it.

Accenture,

1 7462

what is the syntax of update command?

Semantic Space,

3 6669

which clause we are not used in where clause?

Semantic Space,

3 7808

waht is referencial integrity?

Semantic Space,

2 7664

what is the syntax of SELECT command?

6 8518

what is the syntax of INSERT command?

7 10763

what is the syntax of UPDATE command?

8 12624

what is the syntax of DELETE command?

8 12130

what is the syntax of CREATE command?

8 10672

what is the syntax of DROP command?

10 13848

what is the syntax of ALTER command?

8 14359

which sql command we can use to get a print out from oracle?

iFlex, INDUS,

2 11388

what is index?

4 8154

what is a view?

7 10173

Un-Answered Questions { Oracle }

What is difference between truncate and delete?

1100

What is current record attribute property?

How to create a testing table in oracle?

1038

How many types of table in Oracle?

1181

What is a staging area? Do we need it?

Explain force logging feature in 9i.

654

What is a trigger and what are its types?

1332

Â How to use an oracle sequence generator in a mapping?

1136

Can you have more than one content canvas view attached with a window ?

2374

What are record groups ? Explain the types of record group.

What is the difference between instance recovery and crash recovery?

How do you tell what your machine name is and what is its IP address?

2161

How is rman better than user-managed backup recovery process?

What is an oracle?

1069

How will you write a query to get a 5th rank student from a table student_report?

1926

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