摘要:
查询object的大小,按照降序排序 select * from user_segments s where s.BYTES is not null order by s.BYTES desc 或 select a.segment_name, a.segment_type, a.bytes, a.b 阅读全文
摘要:
create user cxuser01 identified by test123 default tablespace USERS temporary tablespace TEMP; --创建用户 grant connect,resource,select any table,select a 阅读全文