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ASF GitHub Bot logged work on HIVE-22366: ----------------------------------------- Author: ASF GitHub Bot Created on: 06/Jun/20 00:26 Start Date: 06/Jun/20 00:26 Worklog Time Spent: 10m Work Description: github-actions[bot] commented on pull request #888: URL: https://github.com/apache/hive/pull/888#issuecomment-639914331 This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Feel free to reach out on the d...@hive.apache.org list if the patch is in need of reviews. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org Issue Time Tracking ------------------- Worklog Id: (was: 442142) Time Spent: 50m (was: 40m) > Multiple metastore calls for same table and constraints during planning > ----------------------------------------------------------------------- > > Key: HIVE-22366 > URL: https://issues.apache.org/jira/browse/HIVE-22366 > Project: Hive > Issue Type: Improvement > Components: Query Planning > Reporter: Vineet Garg > Assignee: Vineet Garg > Priority: Major > Labels: pull-request-available > Fix For: 4.0.0 > > Attachments: HIVE-22366.1.patch, HIVE-22366.2.patch, > HIVE-22366.3.patch, HIVE-22366.4.patch, HIVE-22366.5.patch, > HIVE-22366.6.patch, HIVE-22366.7.patch, HIVE-22366.8.patch > > Time Spent: 50m > Remaining Estimate: 0h > > e.g. for a simple query like > {code:sql} > explain select count(i) from test2 group by j limit 3; > {code} > planner makes the following calls: > {code} > 2019-10-17T22:44:49,892 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr cmd=get_table : > tbl=hive.default.test2 > 2019-10-17T22:44:49,908 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_primary_keys : tbl=hive.default.test2 > 2019-10-17T22:44:49,910 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_foreign_keys : parentdb=null parenttbl=null foreigndb=default > foreigntbl=test2 > 2019-10-17T22:44:49,911 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_unique_constraints : tbl=hive.default.test2 > 2019-10-17T22:44:49,913 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_not_null_constraints : tbl=hive.default.test2 > 2019-10-17T22:44:49,979 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_partitions : tbl=hive.default.test2 > 2019-10-17T22:44:49,997 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_aggr_stats_for: table=hive.default.test2 > 2019-10-17T22:44:50,014 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr cmd=get_table : > tbl=hive.default.test2 > 2019-10-17T22:44:50,023 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_primary_keys : tbl=hive.default.test2 > 2019-10-17T22:44:50,024 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_foreign_keys : parentdb=null parenttbl=null foreigndb=default > foreigntbl=test2 > 2019-10-17T22:44:50,025 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_unique_constraints : tbl=hive.default.test2 > 2019-10-17T22:44:50,026 INFO [812910d4-bc6a-450c-aa8b-3487b4edceab main] > HiveMetaStore.audit: ugi=vgarg ip=unknown-ip-addr > cmd=get_not_null_constraints : tbl=hive.default.test2 > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)