Delete data from Kudu using Impala
You can delete Kudu rows in near real time using Impala.
You can even use more complex joins when deleting rows. For example, Impala uses a comma in the
DELETE FROM my_first_table WHERE id < 3;
FROMsub-clause to specify a join query.
DELETE c FROM my_second_table c, stock_symbols s WHERE c.name = s.symbol;
You can delete in bulk using the Inserting in bulk approaches outlined in the Inserting topic.