Oracle 查看用户占用了多少空间
SELECT owner, tablespace_name, ROUND (SUM (BYTES) / 1024 / 1024, 2) "USED(M)"
FROM dba_segments
GROUP BY owner, tablespace_name
ORDER BY SUM (BYTES) DESC;
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/10640532/viewspace-555284/ ,如需转载,请注明出处,否则将追究法律责任。