Re: Does Impala supports or plan to support Late Materialization

t; >> >> *From:* Antoni Ivanov >> *Sent:* Tuesday, March 20, 2018 9:45 AM >> *To:* 'user@impala.apache.org' <user@impala.apache.org> >> *Subject:* Does Impala supports or plan to support Late Materialization >> >> >> >> I don’t mean partitio

Does Impala supports or plan to support Late Materialization

I don't mean partition pruning but as described in https://aws.amazon.com/about-aws/whats-new/2017/12/amazon-redshift-introduces-late-materialization-for-faster-query-processing/ It basically pre-fetches first the filter columns and then after applying the filter it fetches only the data from