dianfu commented on a change in pull request #9370: [FLINK-13594][python] 
Improve the 'from_element' method of flink python api to apply to blink planner
URL: https://github.com/apache/flink/pull/9370#discussion_r310965541
 
 

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 File path: 
flink-table/flink-table-planner/src/main/scala/org/apache/flink/table/util/python/PythonTableUtils.scala
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 @@ -24,61 +24,28 @@ import java.time.{LocalDate, LocalDateTime, LocalTime}
 import java.util.TimeZone
 import java.util.function.BiConsumer
 
-import org.apache.flink.api.common.functions.MapFunction
+import org.apache.flink.api.common.ExecutionConfig
+import org.apache.flink.api.common.io.InputFormat
 import org.apache.flink.api.common.typeinfo.{BasicArrayTypeInfo, 
BasicTypeInfo, PrimitiveArrayTypeInfo, TypeInformation}
-import org.apache.flink.api.java.DataSet
+import org.apache.flink.api.java.io.CollectionInputFormat
 import org.apache.flink.api.java.typeutils.{MapTypeInfo, ObjectArrayTypeInfo, 
RowTypeInfo}
-import org.apache.flink.streaming.api.datastream.DataStream
-import org.apache.flink.table.api.java.{BatchTableEnvironment, 
StreamTableEnvironment}
-import org.apache.flink.table.api.{Table, Types}
+import org.apache.flink.core.io.InputSplit
+import org.apache.flink.table.api.{TableSchema, Types}
+import org.apache.flink.table.sources.InputFormatTableSource
 import org.apache.flink.types.Row
 
 object PythonTableUtils {
 
 
 Review comment:
   Seems that we can move this class to flink-python module

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