ACCESS批量插入

标签：批量插入   tab   ble   union   muti   when   名称   rom   note   

Insert INTO 目标表(id,供应商名称,供应商地址)
Select DISTINCTROW *
FROM (Select 1 AS ID,"天鸣1" AS 供应商名称,"广东中山" AS 供应商地址  FROM MSysObjects UNION
Select 2 AS ID,"天鸣2" AS 供应商名称,"广东中山" AS 供应商地址 FROM MSysObjects UNION
Select 3 AS ID,"天鸣3" AS 供应商名称,"广东中山" AS 供应商地址 FROM MSysObjects UNION
Select 4 AS ID,"天鸣4" AS 供应商名称,"广东中山" AS 供应商地址 FROM MSysObjects)  AS tblTemp; 

Note: But the Row will be mutil when the inserting row only one. The repeat number will be reflect by the table MSysObjects.
Anybody know it‘s why?

ACCESS批量插入

标签：批量插入   tab   ble   union   muti   when   名称   rom   note   

原文地址：https://www.cnblogs.com/WaterGood/p/12153327.html