Hi, Changes look good to me.
However there are couple of minor issues need to be fixed. 1. "under" repeated on second line. Please remove. + if and when <structname>CustomScanState</> is located under + under <structname>LimitState</>; which implies the underlying node is not 2. Typo: dicsussion => discussion Please fix. Apart from this I see no issues. Thanks -- Jeevan B Chalke Principal Software Engineer, Product Development EnterpriseDB Corporation The Enterprise PostgreSQL Company