HUE 查询编辑器给出 "dfs command" 的错误

HUE Query editor giving error for "dfs command"

对于以下查询:

错误:

OK FAILED: ParseException line 1:0 cannot recognize input near 'dfs' '-' 'cp'

谁能指导一下吗??

不要将源网址和目标网址放在单引号之间。如下所示:

dfs -cp path/to/your/source path/to/your/destination