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 database schema?

Infosys,

4 16322

What is Reduced List of Values?

iFlex,

2174

What is Hash Index?

1 5921

There are Two pl/sql Libraries Lib1,Lib2 are attached to a form and these two libraries contains functions with same name fun1 (i,e lib1 have a function fun1 and lib2 also have a function fun1).how to call these functios from forms?

3i Infotech,

3 7504

How to call Report from other Report ?

1 8669

what is difference between cartesian join & cross join even they give same result?

Bank Of America,

4 14829

what is latest version in reports

KPIT, Wipro,

3 7646

how do u compile a form i.e .fmb file in Unix or in dos

HCL,

4573

if i want to change the functionality of a item in report during runtime how like what do u write in when_button_pressed

1900

if u want to delete all these detail block etc what will happen in form

1990

.fmb will be in which folder

2 5763

how do u place it in required folder

1941

a text item is there what r the different types of triggers associated with it

2017

what exactly u write in when_new_form_instance

TCS,

3453

where do u put the report file

2099

Un-Answered Questions { Oracle }

What do you mean by oracle database?

579

How to synchronize 2 schema's objects?

2187

What language does oracle use?

1112

How is clustered index different from non-clustered index?

When do I need to use a semicolon vs a slash in oracle sql?

1091

How to run queries on external tables?

1051

What skills should a dba have?

583

What to do if dba lost the system password?

1177

How to use regular expression in pattern match conditions in oracle?

1042

What is the parameter mode that can be passed to a procedure?

1055

What is required by oracle rac database to connect to a network?

How many types of tables supported by oracle?

1079

Explain the various types of oracle report?

1082

Respected sir, Please send me technical questions related to oracle apps..

1815

How is clustered database important in oracle rac architecture?

For More Un-Answered { Oracle } Questions Click Here