1. Categories >> Software >> Databases >> Oracle
  2. Suggest New Category


Oracle Interview Questions
Questions Answers Views Company eMail

What does a Control file Contain ?

 2 7173

What is the use of Control File ?

 3 5243

What is a Data Dictionary ?

 5 6633

What is an Integrity Constrains ?

 3 6013

Can an Integrity Constraint be enforced on a table if some existing table data does not satisfy the constraint ?

 2 6332

Describe the different type of Integrity Constraints supported by ORACLE ?

 2 7262

What is difference between UNIQUE constraint and PRIMARY KEY constraint ?

 3 5972

Describe Referential Integrity ?

 1 4483

What are the Referential actions supported by FOREIGN KEY integrity constraint ?

 1 4890

What is self-referential integrity constraint ?

SunGard,

2 13536

What are the Limitations of a CHECK Constraint ?

 5 17462

What is the maximum number of CHECK constraints that can be defined on a column ?

 3 7785

In Oracle 9i what does "i" Stands for?

MBT,

36 51697

what are the disadvantages of hierarchial database over RDBMS?

TCS,

1 12085

Can we create more than one constraint to column ?

 6 9248

Un-Answered Questions { Oracle }

Is Odi used in oracle products?

301

What is Memos?

291

What are the types of schemas?

269

What are data pump export and import modes?

602

How to define a procedure inside another procedure?

538




Explain do view contain data?

574

How to get / select the nth row from the table?

1

what happened to the global index when I truncate the data in one of the partition?

1513

How can you find your id on a system?

270

Why oracle forms required?

550

How to loop through data rows in the implicit cursor?

537

What is SKM and when we will use this SKM?

347

What is format trigger?

1613

Can we connect to ORACLE db using Windows Authentication?

714

When should the default values for oracle initialization parameters be used as is?

288

For More Un-Answered { Oracle } Questions Click Here