tbs_used_percent
emcs
166次下载
887次浏览
2019-07-24
4.5

脚本内容

set linesize 200 set pages 2000 col TABLESPACENAME for a30 SELECT SUBSTR(a.TABLESPACE_NAME,1,30) TablespaceName, round(SUM(a.bytes/1024/1024/1024),2) AS "Totle_size(G)", round(SUM(NVL(b.free_space1/1024/1024/1024,0)),2) AS "Free_space(G)", round(SUM(a.bytes/1024/1024/1024),2)-round(SUM(NVL(b.free_space1/1024/1024/1024,0)),2) AS "Used_space(G)", ROUND((SUM(a.bytes/1024/1024/1024)-SUM(NVL(b.free_space1/1024/1024/1024,0))) *100/SUM(a.bytes/1024/1024/1024),2) AS "Used_percent%", round(SUM((case when a.MAXBYTES = 0 then a.bytes else a.MAXBYTES end)/1024/1024/1024),2) AS "Max_size(G)", ROUND((SUM(a.bytes/1024/1024/1024)-SUM(NVL(b.free_space1/1024/1024/1024,0)))*100/SUM((case when a.MAXBYTES = 0 then a.bytes else a.MAXBYTES end)/1024/1024/1024),2) AS "Max_percent%" FROM dba_data_files a, (SELECT SUM(NVL(bytes,0)) free_space1, file_id FROM dba_free_space GROUP BY file_id ) b WHERE a.file_id = b.file_id(+) GROUP BY a.TABLESPACE_NAME ORDER BY "Used_percent%" desc;

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