FeatherTableWriter

This class enables you to write Feather files. See its usage in
<code><a rd-options="=write_feather" href="/link/write_feather()?package=arrow&version=0.16.0.2&to=%3Dwrite_feather" data-mini-rdoc="=write_feather::write_feather()">write_feather()</a></code>.

'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 

FeatherTableWriter function

The <code>FeatherTableWriter$create()</code> factory method instantiates the object and
takes the following argument:<ul>
<li><code>stream</code> An <code>OutputStream</code></li>
</ul>

Factory

<ul>
<li><code>$GetDescription()</code></li>
<li><code>$HasDescription()</code></li>
<li><code>$version()</code></li>
<li><code>$num_rows()</code></li>
<li><code>$num_columns()</code></li>
<li><code>$GetColumnName()</code></li>
<li><code>$GetColumn()</code></li>
<li><code>$Read(columns)</code></li>
</ul>

Methods

This class enables you to write Feather files. See its usage in
<code><a rd-options='=write_feather' href='write_feather()'>write_feather()</a></code>.

FeatherTableWriter: FeatherTableWriter class

Description

Arguments

Factory

Methods