func getIDs()

in db/generate_orders.go [87:102]


func getIDs(ctx context.Context, db *sqlx.DB, table string) ([]int, error) {
	var ids []int
	rows, err := db.QueryContext(ctx, "SELECT id FROM "+table)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	for rows.Next() {
		var id int
		if err := rows.Scan(&id); err != nil {
			return nil, err
		}
		ids = append(ids, id)
	}
	return ids, rows.Close()
}