uwcssa <uwcssa(at)gmail(dot)com> writes:
> The problem is that each join method has some value that seems to
> change value each time I cost the SAME path.

There's a bug in your code; but you've not provided nearly enough detail
to identify exactly what it is.

			regards, tom lane

In response to

• costing for arbitrary path at 2007-01-04 03:51:58 from uwcssa

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