efficient way to reclaim free space in tablespace for 19c
I want to reclaim space from a tablespace and was wondering if there was any other way besides expdp and impdp (https://oracle-base.com/articles/misc/reclaiming-unused-space). I'm familiar with expdp/impdp but I'm wondering if there are some efficient Oracle database 19c features that let's you do this while the tablespace remains online
I'm using Oracle 19c RAC 19.4, Linux 7.9
Thanks