On 04/03/2016 10:06 PM, Simon Riggs wrote:
On 14 March 2016 at 19:42, Tomas Vondra <tomas.von...@2ndquadrant.com
I'd like to split this into 2 patches
1) Add FK info to relcache
2) use FK info in planner
Would the credit for this be 1) Tomas, 2) Tomas + David ?
I could split the patch like that, but I don't quite see the point. The
two parts will not overlap at all, so not making reviews any simpler. So
the only reason for such split seems to be be different credits, but
would we actually commit the pieces independently? Not sure about that.
I'd be inclined to see a little more explanatory docs on this.
That's probably a good idea. Do you have any particular place for the
docs in mind?
Have we done any tests on planning overhead for cases where multiple
I have done some benchmarks initially, and haven't measured any
noticeable impact. But the code changed since than, so I'll redo that
and post some results.
Tomas Vondra http://www.2ndQuadrant.com
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