Re: Flink的table-api不支持.

Thu, 08 Oct 2020 17:34:13 -0700 

试一试select *  from  OrderA orderA join OrderB orderB on
orderA.user=orderB.user

On Sun, Oct 4, 2020 at 5:09 PM 忝忝向仧 <153488...@qq.com> wrote:

> Hi,all:
>
>
> Table api的sql查询里面join的时候不能写"."么?
> 这样写就会报错 如下
> Exception in thread "main" org.apache.flink.table.api.SqlParserException:
> SQL parse failed. Encountered "." at line 1, column 36.
> Was expecting one of:
> &nbsp; &nbsp; <EOF&gt;&nbsp;
> &nbsp; &nbsp; "EXCEPT" ...
> &nbsp; &nbsp; "FETCH" ...
> &nbsp; &nbsp; "FROM" ...
> &nbsp; &nbsp; "INTERSECT" ...
> &nbsp; &nbsp; "LIMIT" ...
> &nbsp; &nbsp; "OFFSET" ...
> &nbsp; &nbsp; "ORDER" ...
> &nbsp; &nbsp; "MINUS" ...
> &nbsp; &nbsp; "UNION" ...
> &nbsp; &nbsp; "," ...
>
>
>
> Table result = tEnv.sqlQuery("select *  from  OrderA join OrderB on
> OrderA.user=OrderB.user");

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