先mysqldumpslow –help下,主要用的是 -s ORDER what to sort by (t, at, l, al, r, ar etc), ‘a(chǎn)t' is default -t NUM just show the top n queries -g PATTERN grep: only consider stmts that include this string -s,是order的順序,說明寫的不夠詳細(xì),主要有 ...
www.dbjr.com.cn/article/351...htm 2025-5-26