Dave Cramer <[EMAIL PROTECTED]> writes:
> So how can I create a function that it will choose, the option of
> casting is not available to me
If the inputs are all unknown, I think your only choice is to not have
more than one function of that name (and number of parameters).
Otherwise the system s
So how can I create a function that it will choose, the option of
casting is not available to me
Dave
On Tue, 2004-01-06 at 19:47, Tom Lane wrote:
> Dave Cramer <[EMAIL PROTECTED]> writes:
> > I have a function expecting a timestamp, cstring, cstring
> > if I pass it a timestamp, unknown, unkown i
You are correct, it can't choose
Dave
On Tue, 2004-01-06 at 19:47, Tom Lane wrote:
> Dave Cramer <[EMAIL PROTECTED]> writes:
> > 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
Dave Cramer <[EMAIL PROTECTED]> writes:
> 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?
You sure it's "can't find it" and not "can't choose among multiple
functions of t
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
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Dave Cramer
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