sql - 如何在Access SQL的列别名中使用表名？

Question

在MS Access中，我的表是:Exam {id，name}，而我的查询是

select Exam.id as 'Exam.id',Exam.name as 'Exam.name' from Exam

现在，当我执行此查询时，会发生此错误:

"Exam.id" is not a valid name. Make sure that it does not include invalid characters or punctuation and that it is not too long.

我想使用完整的表+列作为别名，将Exam.name用作“Exam.name”，但是我怎样才能让Access接受它呢？

Answer 1

如错误所示，MS Access的别名中不允许标点符号。考虑修改查询以消除标点符号。

select e.id as 'ExamId', 
    e.name as 'ExamName' 
from Exam e