From: | "Pavel Stehule" <pavel(dot)stehule(at)hotmail(dot)com> |
---|---|
To: | tgl(at)sss(dot)pgh(dot)pa(dot)us |
Cc: | pgsql-patches(at)postgresql(dot)org |
Subject: | Re: SQL/XML publishing function experimental patch |
Date: | 2005-09-12 17:41:09 |
Message-ID: | BAY20-F1899DEA2C1EFC4EE0D2ABCF99D0@phx.gbl |
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Thread: | |
Lists: | pgsql-patches |
>1. Why did you base the datatype on cstring? That's inappropriate for
>anything except guaranteed-short strings, because it's not toastable.
>
It's only my laziness. I can adapt patch for TEXT. It's only temporary
solution. The goal is true xml type.
>2. Is it really necessary to hack up the grammar for this? Seems like
>you should create ordinary functions to manipulate the datatype(s).
>If every datatype thought it could do this sort of thing, we'd have
>a completely unmanageable grammar.
>
> regards, tom lane
I prefere any general solution. But there isn't. I hope SQL/XML syntax is
exception and the solution SQL/XML function is relative clean. There was
ideas about pretranslators from different syntaxs. Is this idea dead?
regards
Pavel Stehule
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