1-- Drop all FKs pointing to table j35
2-- Alter table j35 move tablespace target_tablespace
3-- Coalesce original_tablespace
4-- Alter table j35 move tablespace original_tablespace
5-- (if needed or wanted) Alter table j35 move lob(lob_column) store as (tablespace tablespace_name)
6-- Rebuild all j35 indexes including PK
7-- Build all FKs dropped on step #1
8-- Get fresh performance stats