lidavidm commented on a change in pull request #12621:
URL: https://github.com/apache/arrow/pull/12621#discussion_r825881861
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File path: cpp/src/arrow/table.cc
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@@ -601,6 +602,19 @@ TableBatchReader::TableBatchReader(const Table& table)
}
}
+TableBatchReader::TableBatchReader(std::shared_ptr<Table> table)
+ : table_(*table.get()),
Review comment:
nit: would it work better to just call the other constructor instead of
repeating it here, e.g. `... : TableBatchReader(*table.get()),
owned_table_(std::move(table)) {}`
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File path: python/pyarrow/table.pxi
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@@ -2009,6 +2009,24 @@ cdef class Table(_PandasConvertible):
result.append(pyarrow_wrap_batch(batch))
return result
+
+ def to_reader(self):
Review comment:
Add a quick unit test? Also, add the `max_chunksize` argument like
`to_batches`?
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