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

What is ordinary table in oracle?

MCN Solutions,

1243

What is the difference between the Oracle ODBC driver and a Microsoft ODBC (Open Database Connectivity) Driver?

CGI,

1170

Can I create users through internet explorer in oracle 10g?

MCN Solutions,

1160

What is user managed backup in Oracle?

MCN Solutions,

1206

What is index in Oracle?

MCN Solutions,

1134

What is the difference between Delete, Truncate and Drop in Oracle?

MCN Solutions,

1187

What is index-organized table in Oracle?

MCN Solutions,

1123

what are the default admin accounts in Oracle 10g ?

MCN Solutions,

1026

What is Library Cache in Oracle?

MCN Solutions,

1195

What is recycle bin in Oracle?

MCN Solutions,

1200

What is the difference between I and G in Oracle?

MCN Solutions,

1155

What is Data Dictionary Cache in Oracle?

MCN Solutions,

1249

How many types of auditing in Oracle?

MCN Solutions,

1093

How many types of segments in Oracle?

MCN Solutions,

1118

What is the difference between 10g OEM and 11g OEM?

MCN Solutions,

1021

Un-Answered Questions { Oracle }

What is the difference between view and materialized view in Oracle?

1208

how to handle exceptions in post production

1486

What happens if a primary key constraint is disabled and then enabled without fully specifying the index clause?

680

Design database draw er diagram for a certain scenario ?

4635

what are the tools used for oracle 10g in real time.

2501

How to drop an index in oracle?

1122

What are the interface tables used for ar invoices, customers, receipts for conversion process? : oracle accounts receivable

1333

What is the placeholder column?

How to execute the package in oracle?

1141

why the Ctl file u put only in bin folder why not in other folder

2105

What do you understand by the oracle?

594

What do you mean by group by clause?

1096

How to count duplicated values in a column in oracle?

1109

What happens to indexes if you drop a table?

1230

How to create a new user account in oracle?

1068

For More Un-Answered { Oracle } Questions Click Here