Bruno Wolff III <[EMAIL PROTECTED]> writes: > In the following paragraph there appear to be two typos. I think > "optimizer make" should be "optimizer makes" and that "lose-source" > should be "closed-source".
> It is difficult to explain all the optimizer improvements that go into a release > like this. They involve complex adjustments to the logic used to select indexes, > join methods, and join order. They are difficult to explain, but the result is that > the optimizer make quicker and better choices in how to execute queries, resulting > in improved performance. The close relationship between our developers and users > reporting problems allows us to make rapid and complex optimizer improvements that > would be very difficult for lose-source companies to emulate. I'd suggest removing the paragraph entirely, on the grounds that it is content-free fluff. regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings