Sorry, I created an overloaded function and forgot about it.
whiplash <whiplash@xxxxxxxxxx> writes:
Hello! I have C-language stored function like this:
CREATE FUNCTION testfunc ( x real, y real )
RETURNS real AS
'testfunc'
LANGUAGE C STRICT;
If i use this function (SELECT testfunc ( 0.1, 0.2 )) I get result with
type "double precision".
What's your basis for asserting that? The function is clearly defined
to return float4.
regards, tom lane
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