Neil Conway <[EMAIL PROTECTED]> writes:
> The attached patch implements the width_bucket() function (as specified 
> by Section 6.27 of the SQL2003 standard, in particular page 250 in my 
> copy).

Other than "it's in SQL2003", what's the point of implementing this?
It seems like a mighty marginal feature ...

> I believe the function comes from Oracle 9i, 

Trying to implement everything in Oracle is a goal up with which we must
not try to keep.

                        regards, tom lane

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