bvarghese1 commented on code in PR #29285:
URL: https://github.com/apache/flink/pull/29285#discussion_r4107692628
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flink-table/flink-table-planner/src/main/scala/org/apache/flink/table/planner/plan/rules/physical/batch/BatchPhysicalJoinRuleBase.scala:
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@@ -297,7 +309,7 @@ trait BatchPhysicalJoinRuleBase {
}
- // all join can use NEST LOOP JOIN
+ // reached only for non-equi joins, or equi-joins with an explicit
NEST_LOOP hint
Review Comment:
Enhanced the comment description
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