How can i add package or class when i used this in PL/SQL. where can i put the classpath for
CREATE OR REPLACE AND COMPILE JAVA SOURCE NAMED "MyApplication" AS
All classes required for compiling your code should be uploaded first using the loadjava tool at the user's schema or a shared schema, except classes which are part of the JDK1.5 libraries if you are using 11g database, for example java.io package.
Once you have uploaded your .jar files which includes your .edu package the code will be compiled and resolved OK.
Best regards. Marcelo.