Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/3166#discussion_r101299952
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/plan/nodes/datastream/StreamTableSourceScan.scala
---
@@ -58,8 +58,16 @@ class StreamTableSourceScan(
}
override def explainTerms(pw: RelWriter): RelWriter = {
+ val s = tableSource match {
+ case source: FilterableTableSource =>
+
source.getPredicate.getOrElse("").toString.replaceAll("\\'|\\\"|\\s", "")
+ case _ => ""
+ }
super.explainTerms(pw)
.item("fields",
TableEnvironment.getFieldNames(tableSource).mkString(", "))
+ // TODO should we have this? If yes how it should look like, as in
DataCalc?
+ // (current example, s = "id>2")
--- End diff --
same as for `BatchTableSourceScan`
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