make_readable_file

A character file name, <code>raw</code> vector, or an Arrow input stream

file

Logical: whether to memory-map the file (default <code>TRUE</code>)

mmap

If the file is compressed, created a <a rd-options="" href="/link/CompressedInputStream?package=arrow&version=1.0.0" data-mini-rdoc="arrow::CompressedInputStream">CompressedInputStream</a>
with this compression codec, either a <a rd-options="" href="/link/Codec?package=arrow&version=1.0.0" data-mini-rdoc="arrow::Codec">Codec</a> or the string name of one.
If <code>NULL</code> (default) and <code>file</code> is a string file name, the function will try
to infer compression from the file extension.

compression

Handle a range of possible input sources

internal

'Apache' 'Arrow' <https://arrow.apache.org/> is a cross-language
development platform for in-memory data. It specifies a standardized
language-independent columnar memory format for flat and hierarchical data,
organized for efficient analytic operations on modern hardware. This
package provides an interface to the 'Arrow C++' library.

Neal Richardson

arrow

Integration to 'Apache' 'Arrow'

Romain François

Jeroen Ooms

Javier Luraschi

Jeffrey Wong

Apache Arrow 

make_readable_file function

If the file is compressed, created a <a rd-options='' href='CompressedInputStream'>CompressedInputStream</a>
with this compression codec, either a <a rd-options='' href='Codec'>Codec</a> or the string name of one.
If <code>NULL</code> (default) and <code>file</code> is a string file name, the function will try
to infer compression from the file extension.

make_readable_file: Handle a range of possible input sources

Description

Usage

Arguments

Value