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Igor Guzenko edited comment on CALCITE-2962 at 4/10/19 10:47 AM: ----------------------------------------------------------------- Hi [~my7ym], thank you very much for your efforts. I've checked changes from your new [PR|[https://github.com/apache/calcite/pull/1152]] , and it seems that issue is gone (at least I didn't get same error:). was (Author: ihorhuzenko): Hi [~my7ym], thank you very much for your efforts. I've checked changes from your new [PR|[https://github.com/apache/calcite/pull/1152]], and it seems that issue is gone (at least I didn't get same error:). > RelStructuredTypeFlattener generates wrong types for nested column when > flattenProjection > ----------------------------------------------------------------------------------------- > > Key: CALCITE-2962 > URL: https://issues.apache.org/jira/browse/CALCITE-2962 > Project: Calcite > Issue Type: Bug > Components: core > Affects Versions: 1.19.0 > Reporter: Will Yu > Assignee: Will Yu > Priority: Major > Labels: pull-request-available > Time Spent: 20m > Remaining Estimate: 0h > > RelStructuredTypeFlattener generates wrong types for nested column when > flattenProjection. This problem is similar to CALCITE-2900 -- This message was sent by Atlassian JIRA (v7.6.3#76005)