write_csv_arrow {arrow} | R Documentation |
Write CSV file to disk
write_csv_arrow( x, sink, file = NULL, include_header = TRUE, col_names = NULL, batch_size = 1024L, na = "", write_options = NULL, ... )
x |
|
sink |
A string file path, URI, or OutputStream, or path in a file
system ( |
file |
file name. Specify this or |
include_header |
Whether to write an initial header line with column names |
col_names |
identical to |
batch_size |
Maximum number of rows processed at a time. Default is 1024. |
na |
value to write for NA values. Must not contain quote marks. Default
is |
write_options |
|
... |
additional parameters |
The input x
, invisibly. Note that if sink
is an OutputStream,
the stream will be left open.
tf <- tempfile() on.exit(unlink(tf)) write_csv_arrow(mtcars, tf)