[
https://issues.apache.org/jira/browse/SPARK-5367?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
wangfei updated SPARK-5367:
---------------------------
Description:
now spark sql does not support star expression in udf, the following sql will
get error
```
select concat( * ) from src
```
was:
now spark sql does not support star expression in udf, the following sql will
get error
`
select concat(*) from src
`
> support star expression in udf
> ------------------------------
>
> Key: SPARK-5367
> URL: https://issues.apache.org/jira/browse/SPARK-5367
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.2.0
> Reporter: wangfei
>
> now spark sql does not support star expression in udf, the following sql will
> get error
> ```
> select concat( * ) from src
> ```
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