[ https://issues.apache.org/jira/browse/CALCITE-5019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ruben Q L resolved CALCITE-5019. -------------------------------- Resolution: Fixed Fixed via https://github.com/apache/calcite/commit/dcbc493bf699d961427952c5efc047b76d859096 Thanks [~514793...@qq.com] for the patch! > Avoid multiple scans when table is ProjectableFilterableTable > ------------------------------------------------------------- > > Key: CALCITE-5019 > URL: https://issues.apache.org/jira/browse/CALCITE-5019 > Project: Calcite > Issue Type: Bug > Components: core > Affects Versions: 1.29.0 > Reporter: ChenKai > Priority: Major > Labels: pull-request-available > Fix For: 1.30.0 > > Time Spent: 1.5h > Remaining Estimate: 0h > > {code:sql} > select a from ProjectableFilterableTable where b = 'xx' > {code} > The ProjectableFilterableTable will scan two times when projections and > filters are different columns. -- This message was sent by Atlassian Jira (v8.20.1#820001)