On Fri, Mar 03, 2006 at 09:01:53PM -0700, Michael Fuhr wrote:
> Could you explain what you're trying to do without reference to how
> you're trying to do it? It sounds like the goal is to take an
> arbitrary string and find out what rows in what tables contain that
> string. Is that right? If so them I'm not sure how to best solve
> that problem; maybe somebody else will have some ideas.
If it happens to be one text field per table it can be
solved with inheritance. Inherit the text field from a
parent table and search through that eventually deducing the
appropriate child table with tableoid where needed.
Karsten
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