[hotfix][table] Remove unused import in DataStreamConversions

This closes apache#11271
tongcheng-elong · Mar 2, 2020 · 2806215 · 2806215
1 parent d62eb7e
commit 2806215
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/...k-table-planner/src/main/scala/org/apache/flink/table/planner/DataStreamConversions.scala b/...k-table-planner/src/main/scala/org/apache/flink/table/planner/DataStreamConversions.scala
@@ -20,7 +20,6 @@ package org.apache.flink.table.planner
 
 import java.lang.{Boolean => JBool}
 
-import org.apache.calcite.rel.RelNode
 import org.apache.flink.api.common.functions.MapFunction
 import org.apache.flink.api.common.typeinfo.{SqlTimeTypeInfo, TypeInformation}
 import org.apache.flink.api.java.tuple.{Tuple2 => JTuple2}