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https://issues.apache.org/jira/browse/ARROW-7426?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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[email protected] updated ARROW-7426:
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Summary: [R] read_parquet and write_parquet not working on Ubuntu 19.10
(was: read_parquet and write_parquet not working on Ubuntu 19.10)
> [R] read_parquet and write_parquet not working on Ubuntu 19.10
> --------------------------------------------------------------
>
> Key: ARROW-7426
> URL: https://issues.apache.org/jira/browse/ARROW-7426
> Project: Apache Arrow
> Issue Type: Bug
> Components: R
> Affects Versions: 0.15.1
> Environment: Ubuntu 19.10
> Reporter: [email protected]
> Priority: Major
>
> After installing the R package for arrow, I get the following error when
> trying to read or write a parquet file:
> {quote}> read_parquet("example.parquet")
> Error in io___MemoryMappedFile__Open(path, mode) :
> Cannot call io___MemoryMappedFile__Open(). Please use arrow::install_arrow()
> to install required runtime libraries.
> > write_parquet(mtcars, "test.parquet")
> Error in Table__from_dots(dots, schema) :
> Cannot call Table__from_dots(). Please use arrow::install_arrow() to install
> required runtime libraries.
> {quote}
> The problem occurs with both the latest stable release on CRAN and the latest
> development version from GitHub. I installed the C++ arrow library through
> conda as there was no working deb package for Ubuntu 19.10.
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