UDTF's are not supported outside the SELECT clause, nor nested in expressions (state=42000,code=1008
hive操作时，报错如下： 原因：当使用UDTF函数的时候,hive只允许对拆分字段进行访问。 正确命令：select explode(location) from test_message; 错误命令：select name,explode(location) from test_message; 如果想访问除了拆分字段以外 的字段，怎么办呢? 用lateral view侧视图！ latera
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相关文章
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