从查询查询更新查询
问题描述：
我有一个电子表格，正在将其转换为Access DB.我有一列输入的客户名称，我想用我们会计系统中的相应客户编号替换.
I have a spreadsheet that I am converting to an Access DB. I have a column of typed out customer names that I want to replace with the appropriate customer number from our accounting system.
我创建了一个包含客户信息的表，以及一个查询，该查询显示了需要在源数据中插入哪些ID.我正在寻找的是:
I have created a table with the customer info, and a query that shows what ID needs to be inserted into the source data. What I'm looking for is:
UPDATE tblStarting_Data
SET CustomerID=x
WHERE TEMPCustomer=y
X和Y来自qryIDPerCustomer.
Where X and Y come from qryIDPerCustomer.
我可以使用循环吗?如何引用另一个查询?
Can I use a loop? How do I reference another query?
答
MS Access中的另一种可能性(从Tomalak答案中借用的对象名称):
Another possibility in MS Access (object names borrowed from Tomalak answer):
UPDATE tblStarting_Data, qryIDPerCustomer
SET tblStarting_Data.CustomerID=qryIDPerCustomer.CustomerID
WHERE tblStarting_Data.TEMPCustomer=qryIDPerCustomer.CustomerName