- 链接地址:https://chengyanan.blog.csdn.net/article/details/123734826
- 链接标题:hive中的爆炸函数在presto中的写法_presto explode-CSDN博客
- 所属网站:chengyanan.blog.csdn.net
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文章浏览阅读2.7k次。hive中的爆炸函数写法:SELECT student, scoreFROM testsLATERAL VIEW explode(scores) t AS score;爆炸函数在presto中的写法:SELECT student, scoreFROM testsCROSS JOIN UNNEST(scores) AS t (score);_presto explode
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