Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: None
    • Fix Version/s: 1.0.0
    • Component/s: R
    • Labels:
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      Description

      Arrow is supposed to let you work with datasets bigger than memory. Memory mapping is a big part of that. It should be the default way that files are read in the `read_*` functions. To disable memory mapping, we could use a global `option()`, or a function argument, but that might clutter the interface. Or we could not give a choice and only fall back to not memory mapping if the platform/file system doesn't support it.

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            • Assignee:
              Unassigned
              Reporter:
              npr Neal Richardson
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              • Created:
                Updated: