I have 3 tables. One with customers. One with products and one which define categories of products. One product needn't a category. Now i will show with a select statement for all customers, to have all the products they have payed with the products categories or not.
I tried with left outer join and i could only put two tables(products,categories9 together. i couldn't get the customers information:
the code is like this~=:
SELECT c.name Cust, p.name, ca.name
FROM Products p LEFT OUTER JOIN Categories ca ON p.idc_R=ca.idc,
Products p LEFT OUTER JOIN Customers c ON p.idcust_R=c.idcust;
The error i get is JOIN are not supported. What i do wrong? Help me quickly, please!