jinxing64 commented on a change in pull request #1504: [CALCITE-3409] Add an
interface in MaterializedViewSubstitutionVisito…
URL: https://github.com/apache/calcite/pull/1504#discussion_r334743216
##########
File path:
core/src/main/java/org/apache/calcite/plan/volcano/VolcanoPlanner.java
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@@ -311,6 +314,10 @@ public RelNode getRoot() {
return ImmutableList.copyOf(materializations);
}
+ @Override public void registerMaterializationRules(List<UnifyRule> rules) {
+ materializationRules = rules;
Review comment:
hmm, immutable should be better.
Regarding the test case, I will add one soon ~
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