Method QueryRow

named.go:64–70

QueryRow executes a named statement against the database. Because sqlx cannot create a *sql.Row with an error condition pre-set for binding errors, sqlx returns a *sqlx.Row instead. Any named placeholder parameters are replaced with fields from arg.

(arg interface{})

// returns a *sqlx.Row instead.
// Any named placeholder parameters are replaced with fields from arg.
func (n *NamedStmt) QueryRow(arg interface{}) *Row {
	args, err := bindAnyArgs(n.Params, arg, n.Stmt.Mapper)
	if err != nil {
		return &Row{err: err}
	}
	return n.Stmt.QueryRowx(args...)
}

// MustExec execs a NamedStmt, panicing on error
// Any named placeholder parameters are replaced with fields from arg.