常用工具_关于trc

10046获取执行trc

alter session set current_schema=xxxx ;
alter session set tracefile_identifier='3mn7p3hcprt8m';
alter session set events '10046 trace name context forever,level 1';

sqltext

alter session set events '10046 trace name context off';
select distinct(m.sid),p.pid,p.tracefile from v$mystat m,v$session s,v$process p where m.sid=s.sid and s.paddr=p.addr;

tkprof 3mn7p3hcprt8m_10046.trc 3mn7p3hcprt8m_10046.txt