composite type and domain

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От Grzegorz Jaśkiewicz
Тема composite type and domain
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Msg-id 2f4958ff0905250923o5bd8b87asa999a94106cfafca@mail.gmail.com
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Ответы Re: composite type and domain  (Merlin Moncure <mmoncure@gmail.com>)
Re: composite type and domain  (Scott Bailey <artacus@comcast.net>)
Список pgsql-general
Why is it not possible to create domain on composite type ?

Consider the example, I got (a bytea, b timestamp, c timestamp). Where
b < c always, and both b and c have some default value, a can stay
null.
Now, I don't want to go berserk, and create aditional table for that,
because type is shared between two tables. But it would be nice, to be
able to create domain based on that type.
Any reasons I can't , or is it just something I do wrong?

That's on 8.3/8.4

--
GJ

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