Nothing
local_db()
by defaulting path to subdir.arrow
package installs on Solaris, but
functions do not actually run correctly since the C++ libraries have not
been set up properly on Solaris. ark
function. Allowing users to perform
transformations or recodes before chunked data.frames are saved to disk.ark
to parquet
instead of a text format. process_chunks
#
characters in base parser (#28)progress
is now optional.duckdb
is on CRAN and MonetDBLite
isn't, drop built-in
support for MonetDBLite
in favor of duckdb
alone.ark()
's default keep-open
method would cut off header names for
Postgres connections (due to variation in the behavior of SQL queries
with LIMIT 0
.) The issue is now resolved by accessing the header in
a more robust, general way.unark()
will strip out non-compliant characters in table names by default.unark()
gains the optional argument tablenames
, allowing the user to
specify the corresponding table names manually, rather than enforcing
they correspond with the incoming file names.
#18unark()
gains the argument encoding
, allowing users to directly set
the encoding of incoming files. Previously this could only be set by
setting options(encoding)
, which will still work as well. See
FAO.R
example in examples
for an illustration. unark()
will now attempt to guess which streaming parser to use
(e.g csv
or tsv
) based on the file extension pattern, rather than
defaulting to a tsv
parser. (ark()
still defaults to exporting in
the more portable tsv
format).NEWS.md
file to track changes to the package.Any scripts or data that you put into this service are public.
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