Have you actually tried running this query using the jdbc_static plugin?
It may work just fine since the interpretation of the SQL is done by the server and not the jdbc client.
As noted in another version of this question, MySQL supports INET_ATON, so it can probably be used in the loader, but Derby does not, so it cannot be used in the lookup.
Apache, Apache Lucene, Apache Hadoop, Hadoop, HDFS and the yellow elephant
logo are trademarks of the
Apache Software Foundation
in the United States and/or other countries.