March 10, 2010
- Imagine you tried to use the slow query log to debug a performance problem. Does the current format have enough details?
# Time: 100309 18:48:23 # User@Host: root[root] @ localhost [] # Query_time: 0 Lock_time: 0 Rows_sent: 1 Rows_examined: 1
I have added Thread_id, Errno, Start and End. Thread_id can be used to find similar data from SHOW PROCESSLIST and the binlog. Errno is useful in many cases. Start and End are there...
(32 điểm, 10 bình luận)