CREATE TABLE EMP
(
EmployeeName NVARCHAR(32) ,
Sex NVARCHAR(1)
)
CREATE TABLE SAL
(
EmployeeName NVARCHAR(32) ,
Salary INT
)
INSERT INTO EMP
SELECT '张三' ,
'男';
INSERT INTO EMP
SELECT '李四' ,
'女'
INSERT INTO SAL
SELECT '张三' ,
100
INSERT INTO SAL
SELECT '李四' ,
100
SELECT *
FROM sal
UPDATE sal
SET Salary = Salary * 1.1
FROM EMP b
WHERE dbo.SAL.EmployeeName = b.EmployeeName
AND b.Sex = '男'
SELECT *
FROM sal