vlsi commented on a change in pull request #1840: [CALCITE-3753] Remove rule queue importance URL: https://github.com/apache/calcite/pull/1840#discussion_r388573407
########## File path: core/src/test/java/org/apache/calcite/test/LatticeTest.java ########## @@ -677,10 +677,10 @@ private void checkTileAlgorithm(String statisticProvider, + "join \"foodmart\".\"time_by_day\" using (\"time_id\")\n" + "group by \"the_year\"") .enableMaterializations(true) - .explainContains("EnumerableCalc(expr#0=[{inputs}], expr#1=[IS NOT NULL($t0)], " - + "expr#2=[1:BIGINT], expr#3=[0:BIGINT], expr#4=[CASE($t1, $t2, $t3)], C=[$t4])\n" - + " EnumerableAggregate(group=[{0}])\n" - + " EnumerableTableScan(table=[[adhoc, m{32, 36}]])") + .explainContains("EnumerableCalc(expr#0..1=[{inputs}], C=[$t1])\n" + + " EnumerableAggregate(group=[{0}], C=[COUNT($0)])\n" + + " EnumerableAggregate(group=[{0}])\n" Review comment: Who will fix the costing model then? I think it is unfair to merge a change that is not really compatible with the costing model. If the change to optimizer requires adjustments to the costing model, then could you please do that in a single PR, so we see the net changes for both plans and the response times? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services