def __init__(
self,
where,
*,
file_version='0.12',
batch_size=1024,
stripe_size=64 * 1024 * 1024,
compression='uncompressed',
compression_block_size=65536,
compression_strategy='speed',
row_index_stride=10000,
padding_tolerance=0.0,
dictionary_key_size_threshold=0.0,
bloom_filter_columns=None,
bloom_filter_fpp=0.05,
):
self.writer = _orc.ORCWriter()
self.writer.open(
where,
file_version=file_version,
batch_size=batch_size,
stripe_size=stripe_size,
compression=compression,
compression_block_size=compression_block_size,
compression_strategy=compression_strategy,
row_index_stride=row_index_stride,
padding_tolerance=padding_tolerance,
dictionary_key_size_threshold=dictionary_key_size_threshold,
bloom_filter_columns=bloom_filter_columns,
bloom_filter_fpp=bloom_filter_fpp)
self.is_open = True
def __init__(self, where):
self.writer = _orc.ORCWriter()
self.writer.open(where)