Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> comp.databases.theory -> Data Redundancy

Data Redundancy

From: cybose <vtbose_at_gmail.com>
Date: 15 Feb 2006 11:54:01 -0800
Message-ID: <1140033241.584027.204230@f14g2000cwb.googlegroups.com>


A Relation has the following two entities - Employee & Department.

A snapshot of the data could be -

Employee.     Dept.
  A            001
  A            002
  A            003
  B            001
  B            005
  C            001
  C            002

.
.
.

An employee can belong to multiple departments and a department can have multiple employees. How can I model this with the least amount of redundancy ? Received on Wed Feb 15 2006 - 13:54:01 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US