On Tue, May 23, 2006 at 12:16:01AM -0700, everest_sun wrote:
> I have define a type arc,but i do not define the +(arc,arc)
> operator,instead of +(arc,cstring)when i delete the +(arc,cstring),the
> pgadmin3 tells me a error:
> ERROR:operator does not exist:arc+arc
Please provide a test case using
I have define a type arc,but i do not define the +(arc,arc)
operator,instead of +(arc,cstring)when i delete the +(arc,cstring),the
pgadmin3 tells me a error:
ERROR:operator does not exist:arc+arc
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