36. Pitsa: barcha o'lcham va xamir kombinatsiyalari
O'rtachaJOIN'larExpress24
Menyuda pitsa o'lchamlari (sizes) va xamir turlari (doughs) bor.
Mumkin bo'lgan barcha kombinatsiyalarni qaytaring: size_name, dough_name.
Saralash: size_name, keyin dough_name alifbo.
sizes: id INT PK, name VARCHAR
doughs: id INT PK, name VARCHAR
Jadval: sizes
| Ustun | Turi |
|---|---|
| id | INT PK |
| name | VARCHAR(30) |
Jadval: doughs
| Ustun | Turi |
|---|---|
| id | INT PK |
| name | VARCHAR(30) |
Namuna ma'lumotlar
sample
sizes
| idINT | nameVARCHAR(30) |
|---|---|
| 1 | Kichik |
| 2 | O'rta |
doughs
| idINT | nameVARCHAR(30) |
|---|---|
| 1 | Yupqa |
| 2 | Qalin |
Kutilgan natija
| size_name | dough_name |
|---|---|
| Kichik | Qalin |
| Kichik | Yupqa |
| O'rta | Qalin |
| O'rta | Yupqa |
sample-full
sizes
| idINT | nameVARCHAR(30) |
|---|---|
| 1 | Kichik |
| 2 | O'rta |
| 3 | Katta |
| 4 | Oilaviy |
doughs
| idINT | nameVARCHAR(30) |
|---|---|
| 1 | Yupqa |
| 2 | Qalin |
| 3 | Pishloqli chekka |
| 4 | To'liq bug'doy |
| 5 | Glutensiz |
Kutilgan natija
| size_name | dough_name |
|---|---|
| Katta | Glutensiz |
| Katta | Pishloqli chekka |
| Katta | Qalin |
| Katta | To'liq bug'doy |
| Katta | Yupqa |
| Kichik | Glutensiz |
| Kichik | Pishloqli chekka |
| Kichik | Qalin |
| Kichik | To'liq bug'doy |
| Kichik | Yupqa |
| O'rta | Glutensiz |
| O'rta | Pishloqli chekka |
| O'rta | Qalin |
| O'rta | To'liq bug'doy |
| O'rta | Yupqa |
| Oilaviy | Glutensiz |
| Oilaviy | Pishloqli chekka |
| Oilaviy | Qalin |
| Oilaviy | To'liq bug'doy |
| Oilaviy | Yupqa |
sample-extra
sizes
| idINT | nameVARCHAR(30) |
|---|---|
| 1 | Kichik |
| 3 | O'rta |
doughs
| idINT | nameVARCHAR(30) |
|---|---|
| 1 | Yupqa |
| 6 | Qalin |
Kutilgan natija
| size_name | dough_name |
|---|---|
| Kichik | Qalin |
| Kichik | Yupqa |
| O'rta | Qalin |
| O'rta | Yupqa |
O'xshash masalalar
Konsol
Natijani ko'rish uchun so'rovni ishga tushiring.
