How do you make an entity relationship diagram for a hotel?

Answer

The first step in making an entity relationship diagram (ERD) is to make a list of all the parties or 'entities' involved. Once you do this, write down the relationships that each entity has to the others: drawing the ERD will be easy once you have this information. Finally, draw the different entities with enough space between them and connect them with lines based on their relationships.
Q&A Related to "How do you make an entity relationship diagram..."
1. Click “File > New Drawing“; a blank page is displayed for drawing the diagram. 2. Click “File > Shapes > Visio Extras > Connectors”; the list
http://www.ehow.com/how_5935068_create-entity-rela...
An entity relationship diagram (ERD) represents the entities, or groups of information, and their relationships maintained for a business. An entity relationship diagram represents
http://wiki.answers.com/Q/What_is_entity_relations...
Try http://creately.com , they have use case diagrams, er-diagram and most other diagram types. They have a free public account where you can draw all these diagrams. You only have
http://www.quora.com/Web-Development/What-is-the-b...
well as we dont have the invoice it kind of makes it difficult to answer that. but look for key nouns, what other informaiton is there. is there informaiton on the particular phone,
http://answers.yahoo.com/question/index?qid=200810...
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