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
On Fri, May 22, 2015 at 3:42 PM, Tom Lane t...@sss.pgh.pa.us wrote:
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
Dave Johansen davejohan...@gmail.com writes:
On Fri, May 22, 2015 at 3:42 PM, Tom Lane t...@sss.pgh.pa.us wrote:
What PG version are you using? 9.1 or newer should know how to do this
with a merge append of several indexscans.
Sorry, I should have mentioned that in the original email. I'm
