https://docs.oracle.com/en/database/oracle/oracle-database/19/sqlrf/img_text/memoptimize_read_clause.html
Description of memoptimize_read_clause
descriptionreadclause
https://docs.oracle.com/en/database/oracle/oracle-database/21/arpls/DBMS_MEMOPTIMIZE.html
DBMS_MEMOPTIMIZE
The DBMS_MEMOPTIMIZE package provides the interface for managing the Memoptimized Rowstore data buffered in the large pool and the memoptimize pool.
dbms