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Haisheng Yuan commented on CALCITE-2970: ---------------------------------------- We are off topic too much. I am OK to have a physical RelBuilder if people are longing for it in their physical rules. > Performance issue when enabling abstract converter for EnumerableConvention > --------------------------------------------------------------------------- > > Key: CALCITE-2970 > URL: https://issues.apache.org/jira/browse/CALCITE-2970 > Project: Calcite > Issue Type: Bug > Components: core > Reporter: Haisheng Yuan > Priority: Major > Labels: pull-request-available > Time Spent: 12h > Remaining Estimate: 0h > > If we enable the use of abstract converter for {{EnumerableConvention}}, by > making {{useAbstractConvertersForConversion}} return true, > {{JDBCTest.testJoinManyWay}} will not complete. -- This message was sent by Atlassian Jira (v8.3.4#803005)