Tom 的 Expert one on one: Oracle 的一个Bug. 第三章讲到DML所的时候 Tom 用了一个脚本:
tkyte@TKYTE816> select username,
2 v$lock.sid,
3 trunc(id1/power(2,16)) rbs,
4 bitand(id1,to_number('ffff','xxxx'))+0 slot,
5 id2 seq,
6 lmode,
7 request
8 from v$lock, v$session
9 where v$lock.type = 'TX'
10 and v$lock.sid = v$session.sid
11 and v$session.username = USER
12 /
USERNAME SID RBS SLOT SEQ LMODE REQUEST
-------- ---------- ---------- ---------- ---------- ---------- ----------
TKYTE 8 2 46 160 6 0
产品库上最好别直接用这个脚本,很慢很慢的.