MSACCESS 查询：
我有一个追加查询，它从 2 个表（右连接）中提取字段。我想添加一个表达式，将一个字段中的值乘以表单上的值。查询工作正常，直到我添加计算表达式，但错误是另一个（不相关）字段不是聚合函数的一部分。如果我删除该字段，它将抱怨另一个 - 并且不断地抱怨，除非我删除计算的表达式。
作品：
INSERT INTO quote_items ( quote_unique, quote_group_a, quote_group_b, unique_product_id, DESCRIPTION, nat_price, markup, sell_price )
SELECT [Forms]![frmQUOTE].[txtQUOTE_NO] AS quote_unique, [Forms]![frmQUOTE].[cmbGROUP_A] AS quote_group_a, [Forms]![frmQUOTE].[txtGROUP_B] AS quote_group_b, ASSY_CHILDREN.UPI, ASSY_CHILDREN.DESCRIPTION, [A - MASTER PRODUCT LIST].[NAT PRICE], [Forms]![frmQUOTE]![txtMU] AS markup, ([NAT PRICE]*[markup])+[NAT PRICE] AS sell_price
FROM [A - MASTER PRODUCT LIST] RIGHT JOIN ASSY_CHILDREN ON [A - MASTER PRODUCT LIST].[UNIQUE PART NO] = ASSY_CHILDREN.PARENT_UPI
WHERE ((([A - MASTER PRODUCT LIST].[UNIQUE PART NO])=[Forms]![frmQUOTE].[cmbPART_TO_ADD]));
不起作用：
INSERT INTO quote_items ( quote_unique, quote_group_a, quote_group_b, unique_product_id, DESCRIPTION, QTY, nat_price, markup, sell_price )
SELECT [Forms]![frmQUOTE].[txtQUOTE_NO] AS quote_unique, [Forms]![frmQUOTE].[cmbGROUP_A] AS quote_group_a, [Forms]![frmQUOTE].[txtGROUP_B] AS quote_group_b, ASSY_CHILDREN.UPI, ASSY_CHILDREN.DESCRIPTION, Sum([QTY]*[Forms]![frmQUOTE]![txtQTYTOADD]) AS expr1, [A - MASTER PRODUCT LIST].[NAT PRICE], [Forms]![frmQUOTE]![txtMU] AS markup, ([NAT PRICE]*[markup])+[NAT PRICE] AS sell_price
FROM [A - MASTER PRODUCT LIST] RIGHT JOIN ASSY_CHILDREN ON [A - MASTER PRODUCT LIST].[UNIQUE PART NO] = ASSY_CHILDREN.PARENT_UPI
WHERE ((([A - MASTER PRODUCT LIST].[UNIQUE PART NO])=[Forms]![frmQUOTE].[cmbPART_TO_ADD]));
表达式添加：
expr1: Sum([QTY]*[Forms]![frmQUOTE]![txtQTYTOADD])
奇怪的是它抱怨 UPI 不是聚合的一部分，但是如果删除了这个计算的表达式（这与 UPI 无关），则返回 UPI 就好了