CREATE VIEW


baham ko'ring

CREATE VIEW

CREATE VIEW buyrug‘i ko‘rinish (view) yaratadi.

Ko‘rinish - bu SQL operatorining natijalar to‘plamiga asoslangan virtual jadval.

Quyidagi SQL Braziliyadagi barcha mijozlarni tanlaydigan ko‘rinishni yaratadi:

Misol

CREATE VIEW [Brazil Customers] AS
SELECT CustomerName, ContactName
FROM Customers
WHERE Country = "Brazil";

Ko‘rinishdan (view) so‘rov qilish

Yuqoridagi ko‘rinishni quyidagicha so‘rashimiz mumkin:

Misol

SELECT * FROM [Brazil Customers];

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Yutuqlaringizni kuzating – bu bepul!