I'm trying to understand the explain output, but I can't find any
references to the meanings of the following terms:-
merge join
nested loop
merge left join
nested loop left join
I'm using 7.4.
Chris
--
Chris Velevitch
Manager - Sydney Flash Platform Developers Group
m: 0415 469 095
www.flashdev.org.au
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TIP 6: explain analyze is your friend
