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arrow (version 0.14.1)

csv_read_options: Read options for the Arrow file readers

Description

Read options for the Arrow file readers

Usage

csv_read_options(use_threads = option_use_threads(),
  block_size = 1048576L)
json_read_options(use_threads = TRUE, block_size = 1048576L)

Arguments

use_threads

Whether to use the global CPU thread pool

block_size

Block size we request from the IO layer; also determines the size of chunks when use_threads is TRUE. NB: if false, JSON input must end with an empty line