SELECT c.owner
,c.object
,(SUM(a.blocks)) * 8 / 1024 / 1024 "G"
FROM gv$tempseg_usage a
,gv$session b
,gv$access c
WHERE a.session_addr = b.saddr
AND b.sid = c.sid
AND b.username = c.owner
AND b.inst_id=c.inst_id
GROUP BY c.owner
,c.object;
来自 “ ITPUB博客 ” ,链接:https://blog.itpub.net/21993926/viewspace-670380/
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