Guest Orders as 0
The operations report for orders must show the order number and user identifier. If a guest order has no user_id, the report should show 0. Return id and uid, one row per order, sorted by id.
Vzorec pričakovanega izhoda
Tako izgleda pravilen odgovor — ima svoje število vrstic in se ni treba ujemati s tabelami sheme.
| id | uid |
|---|---|
| 10 | 1 |
| 11 | 1 |
| 12 | 2 |
Prijavite se za ogled zgodovine oddaj
PrijavaPrijavite se za uporabo mentorja UI
Prijava