Robert Haas <robertmh...@gmail.com> writes:
> So here's a 5-line patch that adds the number of heap fetches to the
> EXPLAIN ANALYZE output. This might not be all the instrumentation
> we'll ever want here, but I think we at least want this much.
Cosmetic gripes:
1. Please initialize the counter in ExecInitIndexOnlyScan. We don't
generally rely on node fields to init as zeroes.
2. Project style is to use foo++, not ++foo, in contexts where
it doesn't actually matter which is used.
regards, tom lane
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