I want so save an arrow schema as
.rds file and later load it back into R.
As soon as I define one field as
string() I get the following error message (other arrow types work as expected):
library(arrow) library(readr) test_schema <- list(test = string()) write_rds(test_schema, "test.rds") read_rds("test.rds") #> $test #> Utf8 #> Error: Invalid <Utf8>, external pointer to null Created on 2022-11-28 with reprex v2.0.2