def load_or_create_metadata(args):
    if not args.load_network:
        # if we are about to create a new network, create the metadata too
        md = create_metadata(args)
        md.save_to_file()
    else:
        md = metadata.Metadata.load_from_file(args.task)
    
    return md
Return the DDL statements necessary to create the specified
dataset/ETHPy150Open erickrf/nlpnet/bin/nlpnet-train.py/load_or_create_metadata--crossover with--dataset/ETHPy150Open edgewall/trac/trac/db/api.py/IDatabaseConnector.to_sql