def index(args):
    p = OptionParser(index.__doc__)
    opts, args = p.parse_args(args)

    if len(args) != 1:
        sys.exit(not p.print_help())

    dbfile, = args
    check_index(dbfile)
Updates the specified Data Lake Analytics account to remove an Azure
dataset/ETHPy150Open tanghaibao/jcvi/apps/bwa.py/index--crossover with--dataset/ETHPy150Open Azure/azure-sdk-for-python/azure-mgmt-datalake-analytics/azure/mgmt/datalake/analytics/account/operations/account_operations.py/AccountOperations.delete_storage_account