Hi
Recently, I've been conducting research on how to maximize the
potential of Spool for CTE reuse optimization. My goal is to streamline the
push down process and filters across all consumer nodes. However, I have
encountered a roadblock as the current rule pattern fails to accurately
describe the structure of Spool and its parent components. So, in the rule
match we can not see the structure as a whole. Would greatly appreciate any
guidance or insights on this topic.Thanks, Aitozi
