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processing of unknown datatype - Mailing list pgsql-hackers

From Dave Cramer
Subject processing of unknown datatype
Date
Msg-id 1073430844.1946.166.camel@localhost.localdomain
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Responses Re: processing of unknown datatype  (Tom Lane <tgl@sss.pgh.pa.us>)
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How does the unknown data type get processed, there doesn't seem to be
any casts for it?

I have a function expecting a timestamp, cstring, cstring

if I pass it a timestamp, unknown, unkown it works?
if I pass it an unknown, unknown, unkown, it can't be found?

Dave
-- 
Dave Cramer
519 939 0336
ICQ # 1467551

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