Inhaltsverzeichnis
2.2 Upiti s povezanim tablicama
SQL upiti na Gateway podacima u Accessu.
Jednostavni upit
SELECT * FROM Customers WHERE Country = 'Germany' ORDER BY Name;
Spajanje
SELECT c.Name, o.OrderDate, o.Total FROM Customers AS c INNER JOIN Orders AS o ON c.Id = o.CustomerId WHERE o.OrderDate > #2024-01-01#;
Savjet za performanse
Filteri se prosljeđuju na server - velike količine podataka se ne učitavaju lokalno.
Agregacije
SELECT Country, COUNT(*) AS Broj FROM Customers GROUP BY Country;
Zuletzt geändert: 29.01.2026. u 23:24