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使用帝国备份王恢复 Dedecms 5.7 SP1 数据出错解决方法

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程序版本:帝国备份王
数据库版本:5.0.2
数据来源:Dedecms 5.7 SP1
错误记录:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'USING BTREE ) ENGINE=MyISAM DEFAULT CHARSET=gbk' at line 7
CREATE TABLE `dede_purview` ( `mid` mediumint(8) DEFAULT '0', `typeid` smallint(5) DEFAULT '0', `rank` smallint(6) DEFAULT NULL, `pkey` varchar(30) CHARACTER SET latin1 NOT NULL, `pvalue` text NOT NULL, KEY `pkey` (`pkey`) USING BTREE ) ENGINE=MyISAM DEFAULT CHARSET=gbk

解决方案:

打开要导入的文件在里面搜索 BTREE 找到如下内容
  KEY `columnCindex` (`columnC`) USING BTREE
  修改为
  KEY `columnCindex` USING BTREE (`columnC`)

错误原因:在导入的时候报错,提示版本兼容问题,错误位置为“USING BTREE ) ENGINE=MyISAM DEFAULT CHARSET=gbk;”表名为dede_purview,为了快速解决问题,删除了“USING BTREE”,导入成功。后经搜索“USING BTREE”,发现这是MYSQL 5.1的一个BUG,其出现原因是mysql 5.1和mysql 5.0在处理到索引语句时有所区别,出现了不兼容的情况,在Mysql 5.1中建有UNIQUE KEY 的表导出时是这个样子的“KEY `pkey` (`pkey`) USING BTREE”,而Mysql 5.0处理的时候只能识别“KEY `pkey` USING BTREE (`pkey`)”。因此需要改一下Key的位置。网上还有解决方法是先把UNIQUE KEY 改成普通索引,导好后再改回来,这种解决办法适用于建有UNIQUE KEY.

WP插件:Fast Secure Contact Form

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联系我们(即 contact )的相关插件,wordpress的好处是很多事情不必自己编码,插件即可实现你想要的功能,寻找contact相关插件过程中,当然也找到不少功能、效果很不错的插件,拿来建站相当不错。
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H3C华为路由端口映射介绍

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端口映射相关:
la c 改变到中文模式。
sys 提权 进入系统视图, 键入Ctrl+Z退回到用户视图
[H3C]interface Ethernet0/1 进入端口映射模式,我这里1口是外网
[H3C-GigabitEthernet4/0]nat server protocol tcp global 外网IP 端口 inside 内网IP 端口
[H3C-GigabitEthernet4/0]undo nat server protocol tcp global 外网IP 端口 inside 内网IP 端口 册除端口映射

interface Ethernet0/0
ip address 192.168.0.1 255.255.255.0
firewall packet-filter 3000 inbound
nat server protocol tcp global 211.143.114.162 5900 inside 192.168.1.122 5900
nat server protocol udp global 211.143.114.162 9902 inside 192.168.1.122 9902
nat server protocol tcp global 211.143.114.162 30000 inside 192.168.1.122 30000
nat server protocol tcp global 211.143.114.162 9902 inside 192.168.1.122 9902
nat server protocol tcp global 211.143.114.162 30001 inside 192.168.1.122 30001
nat server protocol tcp global 211.143.114.162 30002 inside 192.168.1.122 30002
nat server protocol tcp global 211.143.114.162 30003 inside 192.168.1.122 30003
nat server protocol tcp global 211.143.114.162 30004 inside 192.168.1.122 30004
nat server protocol tcp global 211.143.114.162 30005 inside 192.168.1.122 30005
nat server protocol tcp global 211.143.114.162 30006 inside 192.168.1.122 30006

save 退出保存
return 退出系统视图
reboot 系统重启
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Blogpost With Image

发表于 qinhai

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Blogpost Slideshow

发表于 qinhai

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  • Flexible Layout
  • Compatible with Common Browsers, Smartphones and Tablet Pc’s
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