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

Does oracle database need java?

940

How do I uninstall oracle client from windows?

960

What is oracle thin client?

972

Does oracle charge for java?

1005

What is oracle database client?

974

What is java oracle used for?

964

What is a table in oracle?

926

What is oracle datasource?

924

What is the sid in oracle?

898

How do I connect to oracle?

974

What is difference between sid and service name in oracle?

903

How do I manually create a database in oracle?

954

How do I find my oracle client driver version?

970

Is java required for oracle client?

922

What is oracle in java?

910

Un-Answered Questions { Oracle }

How to calculate date and time differences in oracle?

991

Are database administrators in demand?

511

How do I uninstall oracle client from windows?

960

Differentiate between function and procedure in oracle.

1018

What is the meaning of database backup?

559

HOW TO SPOT AHIERARCHY?

2240

What do you mean by merge in oracle?

937

How to use fetch statement in a loop?

971

What is analyze command used for?

1009

What are the benefits of ordbms?

1024

What is integrity and what is constraint??Explain with example

2213

Can you list down the different components of physical and logical database structure?

How do you set up your tablespace on installation level: low?

512

HI Friends Myself Manoj,i am from bengaluru.i have 1 yr of exp in PLSQL but not upto the mark..now attending interviews but m not able to clear even 1 round..i have attended 3 interviews till today.purpose of writing this query is,i want to know the intreview topics that interviewer going to ask frequently,mainly SCENARIO based questions.IF anybody have any PLSQL projects please give it to me,it will helps me alot.Thanks for your patience.

1368

Tell me about standby database? What should we watch out for?

499

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