跟大家讲解下有关删除用户，相信小伙伴们对这个话题应该也很关注吧，现在就为小伙伴们说说删除用户，小编也收集到了有关删除用户的相关资料，希望大家看到了会喜欢。

--批量删除 declare v_session_sid varchar2(100); v_session_serial varchar2(100); type ref_cursor_type is ref cursor; cursor_session ref_cursor_type; begin open cursor_session for 'select sid,serial# from v$session where status ''KILLED'' an

--批量删除

declare v_session_sid varchar2(100); v_session_serial varchar2(100); type ref_cursor_type is ref cursor; cursor_session ref_cursor_type; begin open cursor_session for 'select sid,serial# from v$session where status ''KILLED'' and lower(username) in (''lbi_sys_mk''') '; loop fetch cursor_session into v_session_sid,v_session_serial; exit when cursor_session%notFound; execute immediate 'alter system kill session '''||v_session_sid||','||v_session_serial||''''; end Loop; close cursor_session; execute immediate 'drop user lbi_sys_mk cascade'; end;

---单个删

SELECT s.inst_id, s.sid, s.serial#, p.spid, s.username, s.program, s.paddr, s.STATUS FROM gv$session s JOIN gv$process p ON p.addr = s.paddr AND p.inst_id = s.inst_id WHERE s.type != 'BACKGROUND' and s.username='LBI_ODS_MK';

ALTER SYSTEM KILL SESSION '217,39645' immediate; drop user lbi_ods_mk cascade;

来源：php中文网