level 9
云淡风清198974
楼主
查看数据库实际汇总大小
SELECT 'SUM OF SEGMENT SIZE(G): ' || trunc(sum(bytes)/1024/1024/1024) || ' G' AS sum_g
FROM dba_segments;
2026年09月16日 07点09分
1
SELECT 'SUM OF SEGMENT SIZE(G): ' || trunc(sum(bytes)/1024/1024/1024) || ' G' AS sum_g
FROM dba_segments;