package deltas import ( "context" "database/sql" "fmt" ) func UpNoGuests(ctx context.Context, tx *sql.Tx) error { // AddAccountType introduced a bug where each user that had was registered as a regular user, but without user_id, became a guest. _, err := tx.ExecContext(ctx, "UPDATE account_accounts SET account_type = 1 WHERE account_type = 2;") if err != nil { return fmt.Errorf("failed to execute upgrade: %w", err) } return nil } func DownNoGuests(ctx context.Context, tx *sql.Tx) error { return nil }