Github user fhueske commented on a diff in the pull request:
https://github.com/apache/flink/pull/3733#discussion_r113049726
--- Diff:
flink-libraries/flink-table/src/main/scala/org/apache/flink/table/runtime/aggregate/ProcTimeBoundedRangeOver.scala
---
@@ -47,12 +48,12 @@ class ProcTimeBoundedRangeOver(
genAggregations: GeneratedAggregationsFunction,
precedingTimeBoundary: Long,
aggregatesTypeInfo: RowTypeInfo,
- inputType: TypeInformation[Row])
- extends ProcessFunction[Row, Row]
+ inputType: TypeInformation[CRow])
+ extends ProcessFunction[CRow, CRow]
with Compiler[GeneratedAggregations] {
- private var output: Row = _
+ private var output: CRow = _
private var accumulatorState: ValueState[Row] = _
- private var rowMapState: MapState[Long, JList[Row]] = _
--- End diff --
I think we should keep the state as `Row`. At the moment we do not need the
`command` field.
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