arrow (version 0.14.1)

csv_table_reader: Arrow CSV and JSON table readers

Description

These methods wrap the Arrow C++ CSV and JSON table readers. For an interface to the CSV reader that's more familiar for R users, see read_csv_arrow()

Usage

csv_table_reader(file, read_options = csv_read_options(),
  parse_options = csv_parse_options(),
  convert_options = csv_convert_options(), ...)
json_table_reader(file, read_options = json_read_options(),
  parse_options = json_parse_options(), ...)

Arguments

file

A character path to a local file, or an Arrow input stream

read_options

see csv_read_options()

parse_options

see csv_parse_options()

convert_options

see csv_convert_options()

...

additional parameters.

Value

An arrow::csv::TableReader or arrow::json::TableReader R6 object. Call $Read() on it to get an Arrow Table.