X hits on this document

92 views

0 shares

0 downloads

0 comments

20 / 26

Organizing Data

Entity - a distinct object (noun) to represent

Attribute - property of an entity

Relationship - association between entities (usually a verb)

Example

Entities: customer, home

Attributes: name (of customer), address (of home)

Relationship: customer RENTS home

Document info
Document views92
Page views91
Page last viewedMon Jan 23 05:14:30 UTC 2017
Pages26
Paragraphs306
Words966

Comments