SELECT *, Age= datediff(yy,cast(case when substring(PersonalId,,) ') /*若第7位不是'1'或'2'则表示是15位身份证编码规则*/ then substring(PersonalId,,) ,) end as datetime),getdate()) FROM Student WHERE datediff(yy,cast(case when substring(PersonalId,,) ') then substring(P
该博文出自:http://www.cnblogs.com/yang-guang-girl/p/5683454.html - (void)viewDidLoad { [super viewDidLoad]; // Do any additional setup after loading the view. NSString *sex=[self sexStrFromIdentityCard:@"139876456767892345"]; NSLog(@"--sex--%@&q
SELECT p.ID, p.IDCardNo, IF ( LENGTH(p.IDCardNo) , CAST( , ) AS DATETIME ), CAST( CONCAT( ', , ) ) AS DATETIME ) ) AS Birthday, IF ( SUBSTR( p.IDCardNo, LENGTH(p.IDCardNo) , ) , '男', '女' ) AS sex FROM users p WHERE p.IsDelete AND p.IDCardNo REGEXP '[