Hi!
On Sep 29, 2009, at 8:21 AM, Jay Pipes wrote:
Ah, I see. I wasn't aware that the logging_pre_do() hook was
intended as a transformation hook -- in other words, I thought it
was a filtering hook, and could not affect the original query itself.
This changes things for me. I'm frankly not sure about this one...
My memory is that it is located there so as to get a pre-state. We
have never had a "filtering" hook. The logical place for this would be
write after parsing (though there is a "rewrite" spot in the optimzer
but it is not located in the right spot).
What is the application that needs to be written? We can assign
something to the location if we know what the need is.
Cheers,
-Brian
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