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https://issues.apache.org/jira/browse/PIG-3015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13604910#comment-13604910
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Frederic Rechtenstein commented on PIG-3015:
--------------------------------------------
Hi,
This looks very nice, I am really looking forward for it to be released.
Does it make sense to have an option to include the input file path with each
tuple (like -tagsource in PigStorage) ?
I understand that this would add one more item to an already long list of
options. But there are some real use cases needing this feature and it would
make AvroStorage more similar to PigStorage.
> Rewrite of AvroStorage
> ----------------------
>
> Key: PIG-3015
> URL: https://issues.apache.org/jira/browse/PIG-3015
> Project: Pig
> Issue Type: Improvement
> Components: piggybank
> Reporter: Joseph Adler
> Assignee: Joseph Adler
> Attachments: bad.avro, good.avro, PIG-3015-10.patch,
> PIG-3015-11.patch, PIG-3015-2.patch, PIG-3015-3.patch, PIG-3015-4.patch,
> PIG-3015-5.patch, PIG-3015-6.patch, PIG-3015-7.patch, PIG-3015-9.patch,
> PIG-3015-doc-2.patch, PIG-3015-doc.patch, TestInput.java, Test.java,
> with_dates.pig
>
>
> The current AvroStorage implementation has a lot of issues: it requires old
> versions of Avro, it copies data much more than needed, and it's verbose and
> complicated. (One pet peeve of mine is that old versions of Avro don't
> support Snappy compression.)
> I rewrote AvroStorage from scratch to fix these issues. In early tests, the
> new implementation is significantly faster, and the code is a lot simpler.
> Rewriting AvroStorage also enabled me to implement support for Trevni (as
> TrevniStorage).
> I'm opening this ticket to facilitate discussion while I figure out the best
> way to contribute the changes back to Apache.
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