sql cursor
DECLARE
@product_name VARCHAR(MAX),
@list_price DECIMAL;
DECLARE cursor_product CURSOR
FOR SELECT
product_name,
list_price
FROM
production.products;
OPEN cursor_product;
FETCH NEXT FROM cursor_product INTO
@product_name,
@list_price;
WHILE @@FETCH_STATUS = 0
BEGIN
PRINT @product_name + CAST(@list_price AS varchar);
FETCH NEXT FROM cursor_product INTO
@product_name,
@list_price;
END;
CLOSE cursor_product;
DEALLOCATE cursor_product;
Code language: SQL (Structured Query Language) (sql)