@Override
    public List<UniqueKey<ProcessorNodeRecord>> getUniqueKeys() {
        return Arrays.asList(Keys.KEY_PROCESSOR_NODE_PROCESSOR_NODE_NAME);
    }
Create a <code>stroom.processor_node</code> table reference
stroom-processor/stroom-processor-impl-db-jooq/src/main/java/stroom/processor/impl/db/jooq/tables/ProcessorNode.java