[ https://issues.apache.org/jira/browse/HIVE-10175?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopal V resolved HIVE-10175. ---------------------------- Resolution: Fixed Fix Version/s: 2.0.0 1.3.0 Pushed to master and branch-1, thanks [~jcamachorodriguez]! > DynamicPartitionPruning lacks a fast-path exit for large IN() queries > --------------------------------------------------------------------- > > Key: HIVE-10175 > URL: https://issues.apache.org/jira/browse/HIVE-10175 > Project: Hive > Issue Type: Bug > Components: Physical Optimizer, Tez > Affects Versions: 1.2.0 > Reporter: Gopal V > Assignee: Gopal V > Priority: Minor > Fix For: 1.3.0, 2.0.0 > > Attachments: HIVE-10175.1.patch, HIVE-10175.profile.html > > > TezCompiler::runDynamicPartitionPruning() & ppr.PartitionPruner() calls the > graph walker even if all tables provided to the optimizer are unpartitioned > (or temporary) tables. > This makes it extremely slow as it will walk & inspect a large/complex > FilterOperator later in the pipeline. -- This message was sent by Atlassian JIRA (v6.3.4#6332)