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Posted to issues@flink.apache.org by "Yubin Li (Jira)" <ji...@apache.org> on 2022/11/01 08:14:00 UTC

[jira] [Created] (FLINK-29829) align explain results in different platforms

Yubin Li created FLINK-29829:
--------------------------------

             Summary: align explain results in different platforms
                 Key: FLINK-29829
                 URL: https://issues.apache.org/jira/browse/FLINK-29829
             Project: Flink
          Issue Type: Bug
          Components: Table SQL / Planner
            Reporter: Yubin Li


Delete last line separator during explain results generation in design, but in fact, just delete the last character, it will result in results in  the output in Windows has one more line than Linux.

 
{code:java}
//Windows
LegacySink(name=[`default_catalog`.`default_database`.`appendSink2`], fields=[a, b])
+- GroupWindowAggregate(groupBy=[id1], window=[SlidingGroupWindow('w$, rowtime, 6000, 12000)], select=[id1, LISTAGG(text, $f3) AS EXPR$1])
   +- Exchange(distribution=[hash[id1]])
      +- Calc(select=[id1, rowtime, text, '*' AS $f3])
         +- Reused(reference_id=[1])


{code}
 

 
{code:java}
//linux
LegacySink(name=[`default_catalog`.`default_database`.`appendSink2`], fields=[a, b])
+- GroupWindowAggregate(groupBy=[id1], window=[SlidingGroupWindow('w$, rowtime, 6000, 12000)], select=[id1, LISTAGG(text, $f3) AS EXPR$1])
   +- Exchange(distribution=[hash[id1]])
      +- Calc(select=[id1, rowtime, text, '*' AS $f3])
         +- Reused(reference_id=[1])
 {code}
 



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