hailong wang created FLINK-15409:
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Summary: Add semicolon to WindowJoinUtil#generateJoinFunction
'$collectorTerm.collect($joinedRow)' statement
Key: FLINK-15409
URL: https://issues.apache.org/jira/browse/FLINK-15409
Project: Flink
Issue Type: Bug
Components: Table SQL / Runtime
Affects Versions: 1.10.0
Reporter: hailong wang
Fix For: 1.11.0
In WindowJoinUtil#generateJoinFunction, When otherCondition is none, it will go
into statement:
{code:java}
case None =>
s"""
|$buildJoinedRow
|$collectorTerm.collect($joinedRow)
|""".stripMargin
{code}
And it miss a semicolon after collet($joinedRow). This will cause compile fail:
{code:java}
Caused by: org.apache.flink.api.common.InvalidProgramException: Table program
cannot be compiled. This is a bug. Please file an issue.Caused by:
org.apache.flink.api.common.InvalidProgramException: Table program cannot be
compiled. This is a bug. Please file an issue. at
org.apache.flink.table.runtime.generated.CompileUtils.doCompile(CompileUtils.java:81)
at
org.apache.flink.table.runtime.generated.CompileUtils.compile(CompileUtils.java:65)
at
org.apache.flink.table.runtime.generated.GeneratedClass.compile(GeneratedClass.java:78)
at
org.apache.flink.table.runtime.generated.GeneratedClass.newInstance(GeneratedClass.java:52)
... 26 moreCaused by: org.codehaus.commons.compiler.CompileException: Line 28,
Column 21: Expression "c.collect(joinedRow)" is not a type
{code}
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