[jira] [Created] (CALCITE-6330) Print the average row size when when explaining an operator

mengdou created CALCITE-6330: Summary: Print the average row size when when explaining an operator Key: CALCITE-6330 URL: https://issues.apache.org/jira/browse/CALCITE-6330 Project: Calcite

[jira] [Created] (CALCITE-6329) Use weighted-average calculation for the columns in Union operator

mengdou created CALCITE-6329: Summary: Use weighted-average calculation for the columns in Union operator Key: CALCITE-6329 URL: https://issues.apache.org/jira/browse/CALCITE-6329 Project: Calcite

[jira] [Created] (CALCITE-5260) The bindings should properly pop last added RelNode when fail to match a subtree

mengdou created CALCITE-5260: Summary: The bindings should properly pop last added RelNode when fail to match a subtree Key: CALCITE-5260 URL: https://issues.apache.org/jira/browse/CALCITE-5260 Project: