Dave Johansen <davejohan...@gmail.com> writes:
> I'm trying to call MAX() on the first value of a multi-column index of a
> partitioned table and the planner is choosing to do a sequential scan
> instead of an index scan. Is there something I can do to fix this?
What PG version are you using? 9.1 or newer should know how to do this
with a merge append of several indexscans.
regards, tom lane
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