def store_many_vectors(self, hash_name, bucket_keys, vs, data):
if data is None:<EOL><INDENT>data = itertools.repeat(data)<EOL><DEDENT>for v, k, d in zip(vs, bucket_keys, data):<EOL><INDENT>self.store_vector(hash_name, k, v, d)<EOL><DEDENT>
Store a batch of vectors.
Stores vector and JSON-serializable data in bucket with specified key.