How to flush the shared pool and buffer cache in AWS Oracle RDS

Flush the shared pool in AWS Oracle RDS

EXEC rdsadmin.rdsadmin_util.flush_shared_pool;

Flush or Empty the buffer cache of AWS Oracle RDS database

EXEC rdsadmin.rdsadmin_util.flush_buffer_cache;

Flush the database smart flash cache

EXEC rdsadmin.rdsadmin_util.flush_flash_cache;