Re: [BULK]Re: Incorrect Physical Plan when unioning two different windows, giving incorrect SQL query results

by the Calcite HepPlanner to avoid adding duplicate vertices to the graph. If an equivalent vertex was already present in the grap... github.com Best, Benoit From: Till Rohrmann Sent: Tuesday, January 14, 2020 7:13 PM To: Benoit Hanotte Cc: user@flink.apache

Incorrect Physical Plan when unioning two different windows, giving incorrect SQL query results

f what could trigger this issue? I looked at the different rules applied by the planner [4], but, as I am not familiar with them, I haven't yet been able to find the root cause. Thanks a lot for your help! Benoit Hanotte * [1] SQL query ***