Hi Peter, Imai-san, From: Peter Eisentraut [mailto:peter.eisentr...@2ndquadrant.com] > I can't detect any performance improvement with the patch applied to > current master, using the test case from Yoshikazu Imai (2019-03-19).
That's strange... Peter, Imai-san, can you compare your test procedures? Peter, can you check and see the performance improvement with David's method on March 26 instead? Regards Takayuki Tsunakawa