| From: | Markus Bertheau ☭ <twanger(at)bluetwanger(dot)de> |
|---|---|
| To: | Achilleus Mantzios <achill(at)matrix(dot)gatewaynet(dot)com> |
| Cc: | "'PostgreSQL'" <pgsql-sql(at)postgresql(dot)org> |
| Subject: | Re: 'true'::TEXT::BOOLEAN |
| Date: | 2005-06-03 11:52:35 |
| Message-ID: | 1117799555.9816.24.camel@dicaprio.akademie1.de |
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| Thread: | |
| Lists: | pgsql-sql |
В Птн, 03/06/2005 в 14:20 +0300, Achilleus Mantzios пишет:
> O Markus Bertheau β^Ψ έγραψε στις Jun 3, 2005 :
>
> > Hi,
> >
> > What's the type I need to convert text to before I can convert it to
> > boolean?
>
> just 't' will suffice.
Well, that's not my question. I have a plpgsql function like that:
CREATE FUNCTION object_new(class TEXT, properties TEXT[])
which I call like
object_new('Car', ARRAY['color', 'red', 'new', 'true'])
That means set color to red and new to true. In the function I need to
call
object_set_boolean_property(object_id INT, property_name TEXT,
property_value BOOLEAN)
And I can't call it with a TEXT variable, because casting from TEXT to
BOOLEAN isn't possible.
Markus
--
Markus Bertheau ☭ <twanger(at)bluetwanger(dot)de>
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