摘要:
var now = new Date(); var time = now.getFullYear() + "-" +((now.getMonth()+1)<10?"0":"")+(now.getMonth()+1)+"-"+(now.getDate()<10?"0":"")+now.getDate( 阅读全文
摘要:
alter ignore table 表名 add unique index(字段名,字段名); 阅读全文