我已下载db-derby-10.14.2.0-bin.zip并将其解压缩为
C:\db-derby-10.14.2.0-bin文件夹
然后我设置DERBY_HOME=db-derby-10.14.2.0-bin
和path = db-derby-10.14.2.0-bin\bin
永久通过控制面板
但是当我尝试运行此命令时
E:\Java Codes\Embedded DB\derby tutorial>copy %DERBY_HOME%\demo\programs\toursdb\*.sql
我遇到错误：
C:\db-derby-10.14.2.0-bin\index.html
The system cannot find the path specified.
C:\db-derby-10.14.2.0-bin\KEYS
The system cannot find the path specified.
C:\db-derby-10.14.2.0-bin\LICENSE
The system cannot find the path specified.
C:\db-derby-10.14.2.0-bin\NOTICE
The system cannot find the path specified.
C:\db-derby-10.14.2.0-bin\RELEASE-NOTES.html
The system cannot find the path specified.
0 file(s) copied.
我无法运行sysinfo，ij等任何命令