[ https://issues.apache.org/jira/browse/CALCITE-3193?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Julian Hyde updated CALCITE-3193: --------------------------------- Description: {{Uncollect}} is a rarely used sub-class of {{RelNode}}, but it should have a method {{RelBuilder.uncollect()}} and {{interface UncollectFactory}} in {{RelFactories}}. Change {{PigRelBuilder.multiSetFlatten()}} and other code to use it. was:Implementation of uncollect inĀ LogicalPigRelBuilder should be moved to RelBuilder for other use cases > Move Uncollect from LogicalPigRelBuilder to RelBuilder > ------------------------------------------------------ > > Key: CALCITE-3193 > URL: https://issues.apache.org/jira/browse/CALCITE-3193 > Project: Calcite > Issue Type: Improvement > Components: core, piglet > Reporter: Khai Tran > Priority: Minor > > {{Uncollect}} is a rarely used sub-class of {{RelNode}}, but it should have a > method {{RelBuilder.uncollect()}} and {{interface UncollectFactory}} in > {{RelFactories}}. > Change {{PigRelBuilder.multiSetFlatten()}} and other code to use it. -- This message was sent by Atlassian Jira (v8.3.2#803003)