TABLESPACE 사용량 CHECK
select substr(t_tablespace_name ,1,22) as TABLESPACE_NAME, round(t_total_size/1024/1024) as TOTAL_SIZE, lpad(round((t_total_size-f_free_size)/1024/1024),6,' ')||'('||lpad(round((1-f_free_size/t_total_size)*100,.999),3,' ')||'%)' as USED, lpad(round(f_free_size/1024/1024),6,' ')||'('||lpad(round(f_free_size/t_total_size*100,.999),3,' ')||'%)' as FREE, trunc(f_max_size/1024/1024) as MAX_FREE, trun..