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

    if len(args) != 2:
        sys.exit(not p.print_help())

    samplesfile, region = args
    fp = open(samplesfile)
    fp.next()  # header
    for row in fp:
        sample, ex, vcf, gvcf, bam = row.strip().split(",")
        htt([bam, region])
    fp.close()
Executes the PostgreSQL specific SQL code to uninstall django-watson.
dataset/ETHPy150Open tanghaibao/jcvi/variation/str.py/batchhtt--crossover with--dataset/ETHPy150Open etianen/django-watson/src/watson/backends.py/PostgresSearchBackend.do_uninstall