Function NamedExec

named.go:452–458

NamedExec uses BindStruct to get a query executable by the driver and then runs Exec on the result. Returns an error from the binding or the query execution itself.

(e Ext, query string, arg interface{})

// then runs Exec on the result.  Returns an error from the binding
// or the query execution itself.
func NamedExec(e Ext, query string, arg interface{}) (sql.Result, error) {
	q, args, err := bindNamedMapper(BindType(e.DriverName()), query, arg, mapperFor(e))
	if err != nil {
		return nil, err
	}
	return e.Exec(q, args...)
}