how to use builder with xorm

[dwdcth]

I try this code,

sql, args, _ := builder.Select("*").
		From("user").
		Where(builder.Eq{"uid": 1}).
		ToSQL()
res, err := orm.QueryInterface(sql, args)

but it goes wrong ,"sql: converting argument $1 type: unsupported type []interface {}, a slice of interface"

[lunny]

res, err := orm.QueryInterface(sql, args...)

args is a slice of interface

[dwdcth]

This is wrong too,in golang 1.9.2.

too many arguments in call to orm.QueryInterface
have (string, []interface {}...)
want (...interface {})

[lunny]

see test functions on go-xorm/xorm#829 to know how to use that.