用于从另一个表插入常量加值的存储过程

How to modify the following stored procedure if we want in the inserted records the Col3 contain a constant string 'Foo'?

INSERT Table2
       (Col1,
       Col2,
       Col3)
SELECT T1Col1,
       T1Col2
FROM   Table1

推荐答案

INSERT Table2
       (Col1,
       Col2,
       Col3)
SELECT T1Col1,
       T1Col2,
       'Something'
FROM   Table1