err:=e.SQL("SELECT TOP "+utils.ValueToString(pageSize,"")+" usertab.* FROM usertab "+where+" AND (convert(varchar(10),pid)+convert(varchar(40),userid) NOT IN (SELECT TOP "+utils.ValueToString(Offset,"")+" convert(varchar(10),pid)+convert(varchar(40),userid) FROM usertab "+where+" ORDER BY createtime DESC)) ORDER BY createtime DESC").Find(&doc)
err:=e.SQL("SELECT TOP "+utils.ValueToString(pageSize,"")+" usertab.* FROM usertab "+where+" AND (convert(varchar(10),pid)+convert(varchar(40),userid) NOT IN (SELECT TOP "+utils.ValueToString(Offset,"")+" convert(varchar(10),pid)+convert(varchar(40),userid) FROM usertab "+where+" ORDER BY createtime DESC)) ORDER BY createtime DESC").Find(&doc)