package storage

import "context"

func (s *Store) Ready(ctx context.Context) error {
	const operation = "ready"
	if err := s.checkOpen(operation); err != nil {
		return err
	}
	var one int
	if err := s.sql.QueryRowContext(ctx, `SELECT 1`).Scan(&one); err != nil {
		return classify(operation, err)
	}
	return nil
}