如何将表A中的mod表达式返回值插入表B？

Question

select all into result1 from (select mod(employee_id,2) as res from emp

Answer 1

这是你要找的吗？

SELECT 
    *,
    res = e.employee_id % 2
    INTO #dual
FROM
    dbo.emp e;

Answer 2

试试这个：

INSERT INTO @dual (res )
select employee_i % 2 as res FROM emp

Answer 3

SELECT A.* INTO dual FROM (SELECT (col % 2) AS resp FROM tbl) A 

请注意，TSQL中的MOD 不。