oracle表空间大小

今天报这个错了： Cause: java.sql.SQLException: ORA-01653: unable to extend table YTT.S_PRODUCT by 128 in tablespace USERS

查了下是表空间不足了

# 查看表空间及最大可用大小
SELECT file_name,
tablespace_name,
bytes / 1024 / 1024 "bytes MB",
maxbytes / 1024 / 1024 "maxbytes MB"
FROM dba_data_files
WHERE tablespace_name = 'USERS';