《Mysql學(xué)習(xí)Windows Server 2003下修改MySQL 5.5數(shù)據(jù)庫data目錄》要點:
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MYSQL數(shù)據(jù)庫
說明:MYSQL數(shù)據(jù)庫
操作系統(tǒng):Windows Server 2003MYSQL數(shù)據(jù)庫
MySQL版本:5.5.25MYSQL數(shù)據(jù)庫
MySQL程序安裝目錄:D:\Program Files\MySQL\MySQL Server 5.5\MYSQL數(shù)據(jù)庫
MySQL數(shù)據(jù)庫目錄:C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.5\dataMYSQL數(shù)據(jù)庫
需求:修改MySQL數(shù)據(jù)庫目錄為D:\Program Files\MySQL\MySQL Server 5.5\dataMYSQL數(shù)據(jù)庫
具體操作:MYSQL數(shù)據(jù)庫
一、停止MySQLMYSQL數(shù)據(jù)庫
開始-運行-cmdMYSQL數(shù)據(jù)庫
net stop mysql55MYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
二、復(fù)制原來數(shù)據(jù)庫存放目錄到新目錄MYSQL數(shù)據(jù)庫
1、備份D:\Program Files\MySQL\MySQL Server 5.5\中的data目錄為data-bakMYSQL數(shù)據(jù)庫
2、復(fù)制C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.5\中的data目錄到MYSQL數(shù)據(jù)庫
D:\Program Files\MySQL\MySQL Server 5.5\目錄下MYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
三、修改MySQL配置文件MYSQL數(shù)據(jù)庫
1、用記事本打開C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.5\目錄下MYSQL數(shù)據(jù)庫
my.iniMYSQL數(shù)據(jù)庫
找到datadir="C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.5\data\"MYSQL數(shù)據(jù)庫
在前面加#注釋掉,MYSQL數(shù)據(jù)庫
再下面添加一行datadir="D:\Program Files\MySQL\MySQL Server 5.5\data"MYSQL數(shù)據(jù)庫
改完成后,保存退出.MYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
2、復(fù)制C:\Documents and Settings\All Users\Application Data\MySQL\MySQL Server 5.5\目錄下的my.ini到MYSQL數(shù)據(jù)庫
D:\Program Files\MySQL\MySQL Server 5.5\目錄下MYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
四、重新啟動MySQLMYSQL數(shù)據(jù)庫
1、開始-運行-cmdMYSQL數(shù)據(jù)庫
net start mysql55MYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
2、進入MySQL控制臺MYSQL數(shù)據(jù)庫
開始-程序-MySQL-MySQL Server 5.5-MySQL 5.5 Command Line ClientMYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
提示輸入MySQL root賬號的密碼,輸入之后回車,進入MySQL控制臺MYSQL數(shù)據(jù)庫
show variables like '%datadir%';?? #查詢MySQL數(shù)據(jù)庫存放目錄,如下圖所示MYSQL數(shù)據(jù)庫
MYSQL數(shù)據(jù)庫
可以看到MySQL數(shù)據(jù)庫存放目錄已經(jīng)修改為D:\Program Files\MySQL\MySQL Server 5.5\dataMYSQL數(shù)據(jù)庫
至此,Windows Server 2003下修改MySQL 5.5數(shù)據(jù)庫目錄完成
MYSQL數(shù)據(jù)庫
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