vrozov commented on a change in pull request #1383: DRILL-6613: Refactor
MaterializedField
URL: https://github.com/apache/drill/pull/1383#discussion_r203752120
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File path:
exec/java-exec/src/main/java/org/apache/drill/exec/physical/impl/join/HashJoinBatch.java
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@@ -792,7 +792,7 @@ private void setupOutputContainerSchema() {
}
// make sure to project field with children for children to show up in
the schema
- final MaterializedField projected = field.withType(outputType);
+ final MaterializedField projected = field.copy(outputType);
Review comment:
In such case one of the `copy` should be named `copyWithNameAndType`. As
parameters already provide a hint that `name` and/or `type` will be changed I
don't see much need to use the method name for the same.
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