flink bug

标签：eof   exce   nic   _id   fail   counter   order   res   error   

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

标签：eof   exce   nic   _id   fail   counter   order   res   error   

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