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fix: read entire file with ArrowReader #25

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merged 2 commits into from
Nov 5, 2023
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Jefffrey
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@Jefffrey Jefffrey commented Nov 5, 2023

Previously wasn't able to read past first stripe in ArrowReader, fix to allow

Comment on lines +120 to +126
Some(stripe) => {
match stripe
.next()
.map(|batch| batch.map_err(|err| ArrowError::ExternalError(Box::new(err))))
{
Some(rb) => Some(rb),
None => self.try_advance_stripe(),
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Bug was here as after stripe returned None, iterator would not advance any further

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Good catch!

@WenyXu WenyXu merged commit de88a24 into main Nov 5, 2023
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@Jefffrey Jefffrey deleted the fix/read_entire_file branch November 5, 2023 11:03
progval pushed a commit to progval/datafusion-orc that referenced this pull request Mar 6, 2024
Allow to convert the internal error to anyhow::Error
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2 participants