Skip to content

Instantly share code, notes, and snippets.

@hitzhangjie

hitzhangjie/database_connect.go

Last active April 9, 2020 13:19
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save hitzhangjie/1bf111e03f9359081d5c52ec3ae490ef to your computer and use it in GitHub Desktop.
Save hitzhangjie/1bf111e03f9359081d5c52ec3ae490ef to your computer and use it in GitHub Desktop.
Download ZIP
database connect
Raw
database_connect.go
//连接数据库示例(通过*sql.DB执行数据库操作，其内部维护了数据库连接池)
func OpenDatabase(ipport, database, user, pwd string) (*sql.DB, error) {
connStr := fmt.Sprintf("%s:%s@tcp(%s)/%s?charset=utf8mb4", user, pwd, ipport, database)
return sql.Open("mysql", connStr)
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment