[jira] [Created] (CALCITE-5130) AssertionError: "Conversion to relational algebra failed to preserve datatypes" when union VARCHAR literal and CAST(null AS INTEGER)

2022-05-04 Thread Yingyu (Jira)
Yingyu created CALCITE-5130: --- Summary: AssertionError: "Conversion to relational algebra failed to preserve datatypes" when union VARCHAR literal and CAST(null AS INTEGER) Key: CALCITE-5130 URL:

[jira] [Created] (CALCITE-4634) Improve AggregateProjectPullUpConstantsRule to remove all constant keys

2021-06-03 Thread Yingyu (Jira)
Yingyu created CALCITE-4634: --- Summary: Improve AggregateProjectPullUpConstantsRule to remove all constant keys Key: CALCITE-4634 URL: https://issues.apache.org/jira/browse/CALCITE-4634 Project: Calcite