Venkata Jyothsna Donapati created DRILL-7028: ------------------------------------------------
Summary: Reduce the planning time of queries on large Parquet tables with large metadata cache files Key: DRILL-7028 URL: https://issues.apache.org/jira/browse/DRILL-7028 Project: Apache Drill Issue Type: Improvement Components: Metadata Reporter: Venkata Jyothsna Donapati Assignee: Venkata Jyothsna Donapati Fix For: 1.16.0 If the Parquet table has a large number of small files, the metadata cache files grow larger and the planner tries to read the large metadata cache file which leads to the planning time overhead. Most of the time of execution is spent during the planning phase. -- This message was sent by Atlassian JIRA (v7.6.3#76005)