| From: | Martijn van Oosterhout <kleptog(at)svana(dot)org> |
|---|---|
| To: | Garo Hussenjian <garo(at)xapnet(dot)com> |
| Cc: | Postgresql General <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Output format revisited - booleans |
| Date: | 2002-09-24 09:08:13 |
| Message-ID: | 20020924090813.GC21640@svana.org |
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| Lists: | pgsql-general |
On Mon, Sep 23, 2002 at 06:43:39PM -0700, Garo Hussenjian wrote:
> Is it possible to configure a boolean to output 1/0 rather than t/f by
> default?
I don't know for sure, but there are several functions in pg_proc, not listed by \df. They (I beleive) cover these
functions. For example, there are two functions:
Result data type | Name | Argument data types
-----------------------------+------------------------+---------------------
boolean | boolin |
integer | boolout |
I don't know what they do however. Maybe you can look at the code?
--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> There are 10 kinds of people in the world, those that can do binary
> arithmetic and those that can't.
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