CLASSPATH 

.;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;Path  :  ;%JAVA_HOME%\bin;%JAVA_HOME%\jre\bin;  

Path

C:\app\Lenovo\product\11.2.0\dbhome_1\bin;%Java_Home%\bin;%Java_Home%\jre\bin;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SYSTEMROOT%\System32\WindowsPowerShell\v1.0\;D:\SVN\VisualSVN\bin;D:\SVN\TortoiseSVN\bin;C:\Program Files (x86)\MySQL\MySQL Server 5.5\bin

Java_Home

C:\Program Files (x86)\Java\jdk1.6.0_14\

JDK的环境设置