Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/4488#discussion_r131743809
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/codegen/CodeGenerator.scala
---
@@ -245,14 +244,18 @@ abstract class CodeGenerator(
returnType: TypeInformation[_ <: Any],
resultFieldNames: Seq[String])
: GeneratedExpression = {
- val input1AccessExprs = input1Mapping.map { idx =>
- generateInputAccess(input1, input1Term, idx)
+ val input1AccessExprs = input1Mapping.map {
+ case -1 => generateStreamRecordTimestampAcccess()
+ case -2 =>
generateNullLiteral(TimeIndicatorTypeInfo.PROCTIME_INDICATOR)
+ case idx => generateInputAccess(input1, input1Term, idx)
}
val input2AccessExprs = input2 match {
case Some(ti) =>
- input2Mapping.map { idx =>
- generateInputAccess(ti, input2Term, idx)
+ input2Mapping.map {
--- End diff --
No, should not be used. I'll remove them.
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
