How to delete rows in hive hadoop database -


i'm newbie hadoop & hive. want delete rows in database - on hive-hadoop. know not supported out of box, , hadoop read file system. i'm curious best approaches accomplishing this. if has done before, can share learnings/procedures?

thanks!

the best approach partition data such rows want drop in partition unto themselves. can drop partition without impacting rest of table. sustainable model, if dataset grows quite large.


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