[FLINK-15706] LastValueAggFunctionWithOrderTest compilation error due to incompatible types

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.10.0
• Fix Version/s: 1.10.0
• Component/s: Table SQL / Planner, Tests
• Labels: pull-request-available
• Assignee: Jingsong Lee
• Reporter: Yu Li
• Created: 21/Jan/20 08:30
• Updated: 01/Jul/20 16:18
• Resolved: 05/Feb/20 08:04

Description

LastValueAggFunctionWithOrderTest failed to compile in latest release-1.10 nightly build with below error:

03:02:41.792 [INFO] -------------------------------------------------------------
03:02:41.792 [ERROR] COMPILATION ERROR : 
03:02:41.792 [INFO] -------------------------------------------------------------
03:02:41.792 [ERROR] /home/travis/build/apache/flink/flink-table/flink-table-planner-blink/src/test/java/org/apache/flink/table/planner/functions/aggfunctions/LastValueAggFunctionWithOrderTest.java:[78,37] incompatible types: inference variable T has incompatible bounds
    equality constraints: N,java.lang.Byte,N,T,T,T,T,org.apache.flink.table.dataformat.BinaryString,T,T
    lower bounds: java.lang.Byte,org.apache.flink.table.dataformat.BinaryString

https://api.travis-ci.org/v3/job/639573134/log.txt

Issue Links

• is duplicated by: FLINK-15699 FirstValueAggFunctionWithoutOrderTest failed on Traivs
• relates to: FLINK-15699 FirstValueAggFunctionWithoutOrderTest failed on Traivs
• links to: GitHub Pull Request #10915