I’m looking for a free and simple tool for creating relational model diagrams.
All that i need is to be able to draw tables and fields and connect fields that are foreign keys to their referenced tables.
As an example I found this image on the net.
I don’t need anything more: I want to keep schema simple and clean.
Thanks for your answers. However, a friend of mine suggested that I can use any vector graphics program. His advice helped me to found the beautiful “LatexDraw” editor.
It’s worth a check, especially if you care about printed quality.
Dia supports:
Performs
I’ve used it for both UML and relational modeling with great success. I have heard the Windows version can be unstable, but I’ve never experienced this personally.