优化性能

This commit is contained in:
hebo
2019-08-13 15:51:33 +08:00
parent c42113b8f8
commit f8a85e0af6
15 changed files with 234 additions and 112 deletions

View File

@@ -9,6 +9,7 @@ import (
var (
uselessSQLPattern = regexp.MustCompile(`(?i)^\s*(select 1|select @@version_comment limit 1|`+
`SELECT user, db FROM information_schema.processlist WHERE host=|commit|begin)`)
ddlPatern = regexp.MustCompile(`(?i)^\s*(create|alter|drop)`)
)
var (