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  1. Apache Arrow
  2. ARROW-3410

[C++][Dataset] Streaming CSV reader interface for memory-constrainted environments

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      CSV reads are currently all-or-nothing. If the results of parsing a CSV file do not fit into memory, this can be a problem. I propose to define a streaming RecordBatchReader interface so that the record batches produced by reading can be written out immediately to a stream on disk, to be memory mapped later

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              • Assignee:
                apitrou Antoine Pitrou
                Reporter:
                wesm Wes McKinney
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