database:oracle:adjust-tablespace-size
Table of Contents
Adjust tablespace size to free up space
Check existing size
SELECT a.file_name,round(a.bytes/1024/1024) totalsize,b.freesize FROM dba_data_files a, (SELECT file_id,round(SUM(bytes/1024/1024)) freesize FROM dba_free_space GROUP BY file_id ) b WHERE a.file_id=b.file_id(+)
FILENAME TOTALSIZE FREESIZE /home/user/app/user/oradata/userorcl/pdborcl/USER_DATA_WORK.DBF 128 103 /home/user/app/user/oradata/userorcl/pdborcl/USER_LOB_WORK.DBF 256 247 ...
Free up space
ALTER DATABASE DATAFILE '/home/user/app/user/oradata/userorcl/pdborcl/USER_DATA_WORK.DBF' RESIZE 50K
database/oracle/adjust-tablespace-size.txt · Last modified: 2020/04/14 14:29 by 127.0.0.1