我是新手在MS Access中编写脚本,想在一个实例中做多个查询。我需要这个查询来根据设定的条件更新记录。下面是我到目前为止所知道的。
UPDATE Inspections SET Inspections.Surveyed_By = "TDG/DT"
WHERE Inspections.Surveyed_By="TDG/DavidT";
OR
UPDATE Inspections SET Inspections.Surveyed_By = "TDG/RW"
WHERE Inspections.Surveyed_By="TDG/RobbieW"
发布于 2020-01-10 04:13:58
您可以使用Switch
UPDATE Inspections
SET Surveyed_By = Switch(
Surveyed_By = "TDG/DavidT", "TDG/DT",
Surveyed_By = "TDG/RobbieW" , "TDG/RW" );
WHERE
Surveyed_By = "TDG/DavidT"
OR Surveyed_By = "TDG/RobbieW"
https://stackoverflow.com/questions/59671325
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