Re: Metadata for tables, schema, and numeric

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От Mike Finn
Тема Re: Metadata for tables, schema, and numeric
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Msg-id 01070416480401.01117@birch.tacticalExecutive.com
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Ответ на Re: Metadata for tables, schema, and numeric  (Peter Eisentraut <peter_e@gmx.net>)
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> These functions are fundamentally flawed, because it's impossible to
> determine the table name that a result column came from, except in the
> most simple cases in which case you don't need these functions.

Oh well.
Thanks - again.
Mike

P.S. Just for my own understanding ...
Wouldn't the backend have to know which table and schema(=db) the column came
from just to be able to parse the query for execution?  I would have thought
this is the case and it just that the current protocol does not provide for
this info to be 'released' to the client end.

===================
Mike Finn
Tactical Executive Systems
mike.finn@tacticalExecutive.com

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