摘要:
function OnSubmit() { var year = new Date().getFullYear(); var month = new Date().getMonth() + 1; // 记得当前月是要+1的 var dt = new Date().getDate(); ... 阅读全文
摘要:
Introduction Sometimes we need to updates databases by sending more than just one record, so datatables will be very useful in these cases. I will exp 阅读全文
摘要:
USE pubs Go WHILE (SELECT AVG(price) FROM titles) $50 BREAK ELSE CONTINUE END ------------------------------------------------------ 设置个变量,就能实现for(i=0;i<10,i++) DECLARE @i int set ... 阅读全文