Export data to IPC file(s)

Usage

write_ipc_polars(
  .data,
  file,
  compression = "uncompressed",
  ...,
  future = FALSE
)

.data: A Polars DataFrame.
file: File path to which the result should be written.
compression: NULL or a character of the compression method, "uncompressed" or "lz4" or "zstd". NULL is equivalent to "uncompressed". Choose "zstd" for good compression performance. Choose "lz4" for fast compression/decompression.
...: Ignored.
future: Setting this to TRUE will write Polars' internal data structures that might not be available by other Arrow implementations.

The input DataFrame.