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

Oracle General Interview Questions

Questions Answers Views Company eMail

How do I connect to oracle?

1030

What is difference between sid and service name in oracle?

956

How do I manually create a database in oracle?

1019

How do I find my oracle client driver version?

1040

Is java required for oracle client?

999

What is oracle in java?

969

What is an oracle wallet?

942

What is instant client oracle?

1021

How can I create database in oracle?

1026

What language does oracle use?

1100

How do I manually uninstall oracle client?

1086

How do I know if oracle client is installed on windows?

1024

What is the database name in oracle?

1021

Why do we need oracle client?

949

How do I know if oracle is installed on windows?

931

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Un-Answered Questions { Oracle General }

Why is oracle used?

938

Explain the features of oracle?

1046

Give the constructs of a package, function or a procedure.

1040

What is a user account in oracle?

1121

How to add another datafile to a tablespace?

1040

What is a database schema in oracle?

1110

If a parameter is used in a query without being previously defined, what diff. exist betw. report 2.0 and 2.5 when the query is applied ?

2292

What view(s) do you use to associate a users SQLPLUS session with his o/s process?

2353

Difference between pre-select and pre-query

1108

Why does oracle 9i treat an empty string as null?

1056

How to retrieve data from an cursor to a record?

1103

What is data block in Oracle?

1116

Is it possible to split the print reviewer into more than one region ?

2280

What is the order of defining local variables and sub procedures/functions?

1061

What is an oracle tablespace?

1043

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