Hi,

那join的语句是怎么写的呢?

On Mon, Feb 8, 2021 at 2:45 PM macia kk <[email protected]> wrote:

> 图就是哪个报错
>
> 建表语句如下,表示公共表,我也没有改的权限.
>
> CREATE EXTERNAL TABLE `exchange_rate`(`grass_region` string COMMENT
> 'country', `currency` string COMMENT 'currency', `exchange_rate`
> decimal(25,10) COMMENT 'exchange rate')
> PARTITIONED BY (`grass_date` date COMMENT 'partition key, yyyy-MM-dd')
> ROW FORMAT SERDE 'org.apache.hadoop.hive.ql.io
> .parquet.serde.ParquetHiveSerDe'
> WITH SERDEPROPERTIES (
>   'serialization.format' = '1'
> )
>
>
> Rui Li <[email protected]> 于2021年2月8日周一 下午2:17写道:
>
> > 你好,图挂了,可以贴一下hive建表的DDL和join的语句是怎么写的么?
> >
> > On Mon, Feb 8, 2021 at 10:33 AM macia kk <[email protected]> wrote:
> >
> > > Currently the join key in Temporal Table Join can not be empty.
> > >
> > > 我的 Hive 表 join DDL 没有设置 is not null ,但是都是有值的,还是会报这个错
> > >
> > > [image: image.png]
> > >
> >
> >
> > --
> > Best regards!
> > Rui Li
> >
>


-- 
Best regards!
Rui Li

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