[GitHub] flink pull request #4667: [FLINK-5859] [table] Add PartitionableTableSource ...

[KurtYoung]

Github user KurtYoung commented on a diff in the pull request:

    https://github.com/apache/flink/pull/4667#discussion_r139048337
  
    --- Diff: 
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/sources/FilterableTableSource.scala
 ---
    @@ -55,4 +55,9 @@ trait FilterableTableSource[T] {
         */
       def isFilterPushedDown: Boolean
     
    +  /**
    +    * @param relBuilder Builder for relational expressions.
    +    */
    +  def setRelBuilder(relBuilder: RelBuilder): Unit
    --- End diff --
    
    Can you move this method to PartitionableTableSource?


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