The ORA_JAVA
built-in package provides
an interface for invoking Java classes from PL/SQL.
The ORA_JAVA
package and the Java Importer reduce the need to
have user exits in a report and allows for a more open and portable deployment.
You may also use the ORA_FFI
built-in package, which provides a foreign function interface for invoking C
functions in a dynamic library. With the availability of these built-in packages,
the use of user exits is deprecated in Oracle Reports 10g, though makefiles
will still be supplied to permit you to continue to work with existing user
exits.
ORA_JAVA
built-in package
examples
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