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ER-Diagram and Object Diagram

Vini171285
Hi

where to draw Er-Diagram...can v draw it on MS-Word or Paint Brush...or any other alternative....
Also can some1 explain in simple language ...what is object diagram??

Thanx in Advance !!
Apr 23 '08 #1
4 3511
debasisdas
8,127 Expert 4TB
You can you third party tool like TOAD for the purpose.
Apr 23 '08 #2
Stang02GT
1,208 Expert 1GB
Hi

where to draw Er-Diagram...can v draw it on MS-Word or Paint Brush...or any other alternative....
Also can some1 explain in simple language ...what is object diagram??

Thanx in Advance !!
And ER Diagram is nothing more the a picture representation (road map if you will) of a database. It shows the links between all of the tables, along with all of the fields in those tables.
Apr 24 '08 #3
Hi,

Which is the better option to draw the ER-diagram...is it MS-Word or Paint brush...?? v r not asking about any other software like TOAD..
Also v wanna knw wat Object Diagram is ??

Thanx !!
Apr 25 '08 #4
Stang02GT
1,208 Expert 1GB
Hi,

Which is the better option to draw the ER-diagram...is it MS-Word or Paint brush...?? v r not asking about any other software like TOAD..
Also v wanna knw wat Object Diagram is ??

Thanx !!

Use word.

A simple google search will answer many of your questions that i have seen you asking. Search for Object Diagram and Google will give you images and definitions the whole 9 yards.

But here is a definition

object diagram is a diagram that shows a complete or partial view of the structure of a modeled system at a specific time. This snapshot focuses on some particular set of object instances and attributes, and the links between the instances.
Apr 25 '08 #5

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