static StoreLoader loaderSimple(SDBConnection connection)
{
// Temporary - simple loader for development.
//new LoaderTuplesNodes(connection, TupleLoaderHashDerby.class),
TupleLoader tLoader = new TupleLoaderOneHash(connection, new TableDescTriples()) ;
StoreLoader sLoader = new TupleGraphLoader(tLoader) ;
return sLoader ;
}