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flink bug

时间:2019-05-21 21:12:03      阅读:481      评论:0      收藏:0      [点我收藏+]
罗列一下bug,备注一下,后续不断完善

  1. 注册表时,请勿使用result

 tableEnv.registerTable("result_agg", talbe);

如上,如果你写为


 tableEnv.registerTable("result", talbe);

那么会报以下错误


org.apache.flink.client.program.ProgramInvocationException: The main method caused an error: SQL parse failed. Encountered "from result" at line 1, column 13.
Was expecting one of:
    <EOF> 
    "ORDER" ...
    "LIMIT" ...
    "OFFSET" ...
    "FETCH" ...
    "FROM" <IDENTIFIER> ...
    "FROM" <QUOTED_IDENTIFIER> ...
    "FROM" <BACK_QUOTED_IDENTIFIER> ...
    "FROM" <BRACKET_QUOTED_IDENTIFIER> ...
    "FROM" <UNICODE_QUOTED_IDENTIFIER> ...
    "FROM" "LATERAL" ...
    "FROM" "(" ...
    "FROM" "UNNEST" ...
    "FROM" "TABLE" ...
    "," ...
    "AS" ...
    <IDENTIFIER> ...
    <QUOTED_IDENTIFIER> ...
    <BACK_QUOTED_IDENTIFIER> ...
    <BRACKET_QUOTED_IDENTIFIER> ...
    <UNICODE_QUOTED_IDENTIFIER> ...

flink bug

原文:https://blog.51cto.com/12597095/2398191

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