带一张Orders桌子:
(OrderID, date, customerID, status, etc)
和一张OrderDetails桌子:
(ParentID, itemID, quantity, price, etc)
我想创建一个SQL查询,它将导出CSV平面文件Order和OrderDetail散布的行.例如,输出可能看起来像这样(H并分别D表示"Header"和"Detail").
"H",2345,"6/1/09",856,"Shipped"
"D",2345,52,1,1.50
"D",2345,92,2,3.25
"D",2345,74,1,9.99
"H",2346,"6/1/09",474,"Shipped"
"D",2346,74,1,9.99
"D",2346,52,1,1.50
不知道从哪里开始这个.有任何想法吗？TIA.
t-sql ×1