Try the followin quotation: "C:\Program Files\Apache\db-derby-10.8.1.2-bin\lib\derby.jar";"C:\Program Files\Apache\db-derby-10.8.1.2-bin\LIB\derbytools.jar";
That is the complete path of the jar and no only the directory with the space. Greetings -----Mensaje original----- De: Bryan Pendleton [mailto:[email protected]] Enviado el: viernes, 25 de mayo de 2012 08:03 p.m. Para: Derby Discussion Asunto: Re: hello > C:\>java org.apache.derby.tools.sysinfo > Error: Could not find or load main class > org.apache.derby.tools.sysinfo > > C:\>echo %CLASSPATH% > C:\"Program Files"\Apache\db-derby-10.8.1.2-bin\lib\derby.jar;C:\"Program > Files" > \Apache\db-derby-10.8.1.2-bin\LIB\derbytools.jar; Sometimes it is hard to get the quotation marks correct when you have spaces in file names. Why don't you try putting the Derby installation into a different directory, without spaces in the names, for example "c:\derby10.8", and see if setting your classpath to point to that directory makes things easier. thanks, bryan
