danny0405 commented on a change in pull request #11340: [Flink 14338] Upgrade
Calcite version to 1.22 for Flink SQL
URL: https://github.com/apache/flink/pull/11340#discussion_r392770922
##########
File path:
flink-table/flink-table-planner-blink/src/main/java/org/apache/flink/table/planner/plan/metadata/FlinkRelMetadataQuery.java
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@@ -34,8 +34,6 @@
*/
public class FlinkRelMetadataQuery extends RelMetadataQuery {
- protected static final FlinkRelMetadataQuery PROTOTYPE = new
FlinkRelMetadataQuery(false);
Review comment:
I agree, thanks.
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