java环境变量配置

CLASSPATH .;%JAVA_HOME%libdt.jar;%JAVA_HOME%lib ools.jar;

JAVA_HOME D:jdk1.8.0_221

MAVEN_HOME D:javaToolsapache-maven-3.6.2

MYSQL_HOME D:mysql-5.7.29-winx64

Path %USERPROFILE%AppDataLocalMicrosoftWindowsApps;%MAVEN_HOME%in;%JAVA_HOME%in;%MYSQL_HOME%in;

TEMP %USERPROFILE%AppDataLocalTemp