| From: | David Fetter <david(at)fetter(dot)org> |
|---|---|
| To: | SF Postgres <sfpug(at)postgresql(dot)org> |
| Subject: | Polymorphic foreign keys |
| Date: | 2005-04-14 22:14:00 |
| Message-ID: | 20050414221400.GB29766@fetter.org |
| Views: | Whole Thread | Raw Message | Download mbox | Resend email |
| Thread: | |
| Lists: | sfpug |
Folks,
Per the discussion after this past week's meeting, here's an example
of how to do "polymorphic foreign keys." I'd like to write this up in
a little more detail with use cases. Anybody got ideas for same?
Cheers,
D
--
David Fetter david(at)fetter(dot)org http://fetter.org/
phone: +1 510 893 6100 mobile: +1 415 235 3778
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| Attachment | Content-Type | Size |
|---|---|---|
| tables.sql | text/plain | 1.2 KB |
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