Stored procedure for inserting a constant plus val

2019-08-28 10:22发布

问题:

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

回答1:

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


回答2:

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