04 2006 档案

• Date comparison in SQL clauses
  摘要：The following clause will return the total number of newly hired employees of a company from Aug, 2005 to April, 2006.select count(*) as total from employees where (([hiredate]>CAS... 阅读全文
  posted @ 2006-04-13 02:35 Gravitonium 阅读(192) 评论(0) 推荐(0)