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 ordinary table in oracle?

MCN Solutions,

1156

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

CGI,

1114

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

MCN Solutions,

1083

What is user managed backup in Oracle?

MCN Solutions,

1141

What is index in Oracle?

MCN Solutions,

1073

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

MCN Solutions,

1129

What is index-organized table in Oracle?

MCN Solutions,

1069

what are the default admin accounts in Oracle 10g ?

MCN Solutions,

967

What is Library Cache in Oracle?

MCN Solutions,

1142

What is recycle bin in Oracle?

MCN Solutions,

1149

What is the difference between I and G in Oracle?

MCN Solutions,

1099

What is Data Dictionary Cache in Oracle?

MCN Solutions,

1163

How many types of auditing in Oracle?

MCN Solutions,

1035

How many types of segments in Oracle?

MCN Solutions,

1070

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

MCN Solutions,

965

Un-Answered Questions { Oracle }

How to count duplicated values in a column in oracle?

1039

Which directory will you copy your new reports, what would be its extension (.rdf or .rex)?

what are archived logs?

2199

what is the scripts in data base?

2153

Explain the various modes of normalization?

540

what are the oracle forms services components include?

1023

Can we store images in oracle database?

1005

Difference between oracle's plus (+) notation and ansi join notation?

1100

How to create a table index in oracle?

1133

what is difference between sql plus and sql*plus? (not sql and sql plus).

3897

How to resolve the ORA-39133 error in Oracle?

1113

Oracle Data Integrator Interview Questions and answers?

651

Hi Masters, in Oracle Applications 11i, we hace 2 functions using the same form, i need to create 1 personalization, but that code must afect only one function.... how can i do that?

2220

How to bring a tablespace online?

1079

What are internal user account in oracle?

1005

For More Un-Answered { Oracle } Questions Click Here