MYSQL安装完毕之后,一般会默认在C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.1目录下,如果服务器不小心被入侵了,你还不好还原系统,因为N多的网站数据都是放在这服务器上的。如果MYSQL不在C盘的话,这就好操作了。
以查看mysql文件目录my.ini文件,可以找到类似于
datadir="D:/beeagle/Program Files/MySQL/MySQL Server 5.0/Data/"的字段 该路径为mysql data目录
默认在:"C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.1\Data\"
注意:Application Data文件夹是隐藏的!!!
可以修改上述配置,把Data文件夹放在你想放的地方。
---修改方式如下:
1.停止mysql,在命令窗口中输入并运行:net stop mysql 即可;
2.把"C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.1\Data\" 里的Data文件夹剪切到目的地。本人把它放到了"D:\PHP\MySQL\MySQL Server 5.1"目录下(跟mysql放到了一起),并且把目录"C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.1\"删除掉。
3.修改my.ini文件,把datadir改成 datadir="D:\PHP\MySQL\MySQL Server 5.1\data\"
4.启动mysql,在命令窗口中输入并运行:net start mysql 即可;
5.修改完毕,以后就可以把相应的附加对象拷贝到里面来。

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Yes,youcansearchinsideaBLOBinMySQLusingspecifictechniques.1)ConverttheBLOBtoaUTF-8stringwithCONVERTfunctionandsearchusingLIKE.2)ForcompressedBLOBs,useUNCOMPRESSbeforeconversion.3)Considerperformanceimpactsanddataencoding.4)Forcomplexdata,externalproc


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