| hi [message #161497] |
Sun, 05 March 2006 15:09  |
mine
Messages: 1
Registered: March 2006
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Junior Member |
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please want er diagram for library of books at university and data flow diagaram
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| Re: hi [message #161618 is a reply to message #161497] |
Mon, 06 March 2006 06:13  |
orausern
Messages: 826
Registered: December 2005
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Senior Member |
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you can provide more details..like do you want to develop the ER diagram? or (i guess not ..but still a possibility -) do you want to ask for an already existing er diagram?
for erd, softwares like erwin etc are required, and with their help you can develop and also reverse engineer the er diagrams.
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