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공부 (@Deprecated)

[Spark] sort other columns

승가비 2020. 12. 13. 00:53
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https://stackoverflow.com/questions/43415974/sort-array-order-by-a-different-column-hive

 

sort_array order by a different column, Hive

I have two columns, one of products, and one of the dates they were bought. I am able to order the dates by applying the sort_array(dates) function, but I want to be able to sort_array(products) by...

stackoverflow.com

 

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