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https://issues.apache.org/jira/browse/BEAM-12730?focusedWorklogId=672179&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-672179
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ASF GitHub Bot logged work on BEAM-12730:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 29/Oct/21 20:39
Start Date: 29/Oct/21 20:39
Worklog Time Spent: 10m
Work Description: tvalentyn edited a comment on pull request #15775:
URL: https://github.com/apache/beam/pull/15775#issuecomment-955034137
> By the way, do you think we should add support for b'\r' delimiter in
default mode, which Java SDK has? Now or at some point later?
I'd rather prioritize backwards compatibility in this case, now that users
can choose custom delimiters. It doesnt' look like \r is used extensively these
days.
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Issue Time Tracking
-------------------
Worklog Id: (was: 672179)
Time Spent: 20h 20m (was: 20h 10m)
> Add custom delimiters to Python TextIO reads
> --------------------------------------------
>
> Key: BEAM-12730
> URL: https://issues.apache.org/jira/browse/BEAM-12730
> Project: Beam
> Issue Type: New Feature
> Components: io-py-common, io-py-files
> Reporter: Daniel Oliveira
> Assignee: Dmitrii Kuzin
> Priority: P2
> Labels: beginner, newbie, starter
> Time Spent: 20h 20m
> Remaining Estimate: 0h
>
> A common request by users is to be able to separate a text files read by
> TextIO with delimiters other than newline. The Java SDK already supports this
> feature.
> The current delimiter code is [located
> here|https://github.com/apache/beam/blob/v2.31.0/sdks/python/apache_beam/io/textio.py#L236]
> and defaults to newlines. This function could easily be modified to also
> handle custom delimiters. Changing this would also necessitate changing the
> API for the various TextIO.Read methods and adding documentation.
> This seems like a good starter bug for making more in-depth contributions to
> Beam Python.
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