Are these bytes actually Parquet, or the Arrow IPC fallback?
For callers that put the format in a FILENAME. A .parquet file containing
Arrow IPC opens in nothing the extension promises, and the reader is told the
file is corrupt rather than that it is a different format.
Are these bytes actually Parquet, or the Arrow IPC fallback?
For callers that put the format in a FILENAME. A
.parquetfile containing Arrow IPC opens in nothing the extension promises, and the reader is told the file is corrupt rather than that it is a different format.