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Showing posts with label outer joins in Hive; self join in hive; full outer in hive;. Show all posts
Showing posts with label outer joins in Hive; self join in hive; full outer in hive;. Show all posts
Wednesday, September 30, 2020

Joins in HiveQL

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As we discussed earlier, HiveQL handles structured data only, much like SQL. This doesn't mean that Hive just manages structured data, i...