asp和mysql分页代码
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'asp+mysql分页
Dim strSql,Rs
Dim intRecordNum,intCurrentPage,intRowcount
Dim intPageCount:intPageCount = 5 '每页5条记录
intRowcount = 0
'获得总记录
Set Rs = Conn.Execute("SELECT COUNT(*) As intcounts from 表名")
If Rs.Eof And Rs.Bof Then
intRecordNum = 0
Else
intRecordNum = Cint(Rs("intcounts"))
End If
Dim intTotalPages
If (intRecordNum mod intPageCount)>0 Then
intTotalPages = Int(intRecordNum/intPageCount) + 1
Else
intTotalPages = intRecordNum/intPageCount
End If
intCurrentPage = 1
If IsEmpty(Request("intCurrentPage")) Or IsNull(Request("intCurrentPage")) Or Trim(Request("intCurrentPage"))="" Or (Not IsNumeric(Request("intCurrentPage"))) Or Len(Request("intCurrentPage"))>8 Then
intCurrentPage = 1
ElseIf Clng(Request("intCurrentPage")) < 1 Then
intCurrentPage = 1
ElseIf Clng(Request("intCurrentPage")) > intTotalPages Then
intCurrentPage = intTotalPages
Else
intCurrentPage = Clng(Request("intCurrentPage"))
End If
Set Rs = Nothing
Set Rs = Server.CreateObject("ADODB.RecordSet")
strSql = "SELECT * from 表名 Order By id DESC LIMIT " & (i
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<script language="javascript">
function CheckAll(form)
{ ///定义函数checkall,参数为form
for (var i=0;i<form.elements.length;i++)
///循环,form.elements.length得到表单里的控件个数
{
///把表单里的内容依依付给e这个变量
var e = form.elements[i];
if (e.name != 'chkall')
e.checked = for ......
$sudo nano /etc/apparmor.d/usr.sbin.mysqld
在gedit中找到/var/lib/mysql/这两行,注释掉这两行,在这两行前分别添加一个符号“#”即可注释,在这两行之前或
之后加上下面内容:
/home/mysql/ r,
/home/mysql/** rwk,
保存后退出,执行命令:
$sudo /etc/init.d/apparmor reload
返回Reloading AppArmo ......
1、进入mysql,创建一个新用户xuys:
格式:grant 权限 on 数据库名.表名 用户@登录主机 identified by "用户密码";
grant select,update,insert,delete on *.* to xuys@192.168.88.234 identified by "xuys1234";
查看结果,执行:
use mysql;
select host,user,p ......
CentOS下Mysql实现数据库主从同步
一、环境
A服务器: 192.168.10.42 主服务器master CentOS 5 Mysql 5.1.34
B服务器: 192.168.10.68 副服务器slave CentOS 5 Mysql 5.0.56
二、设置Master服务器
1、编辑Master上的/etc/my.cnf文件
......