https://support.microsoft.com/en-au/topic/kb4538978-improvement-add-bdc-storage-pool-cache-in-sql-server-2019-d374574d-0473-d641-2306-d9164561044a
KB4538978 - Improvement: Add BDC storage pool cache in SQL Server 2019 - Microsoft Support
Improvement: Add BDC storage pool cache in SQL Server 2019