Github user wuchong commented on a diff in the pull request:
https://github.com/apache/flink/pull/2078#discussion_r69402729
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/api/table/typeutils/RowTypeInfo.scala
---
@@ -25,38 +25,25 @@ import
org.apache.flink.api.scala.typeutils.CaseClassTypeInfo
import scala.collection.mutable.ArrayBuffer
import org.apache.flink.api.common.typeutils.TypeSerializer
-import org.apache.flink.api.table.{Row, TableException}
+import org.apache.flink.api.table.Row
/**
* TypeInformation for [[Row]].
*/
-class RowTypeInfo(fieldTypes: Seq[TypeInformation[_]], fieldNames:
Seq[String])
+class RowTypeInfo(fieldTypes: Seq[TypeInformation[_]])
extends CaseClassTypeInfo[Row](
classOf[Row],
Array(),
fieldTypes,
- fieldNames)
+ Nil)
--- End diff --
I would like to replace `Nil` with `for (i <- fieldTypes.indices) yield "f"
+ i`, so that we can keep fieldNames as `val`.
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