[jira] [Comment Edited] (SPARK-19834) csv escape of quote escape

["Soonmok Kwon (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-19834?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15925380#comment-15925380 ] 

Soonmok Kwon edited comment on SPARK-19834 at 3/15/17 1:25 AM:
---------------------------------------------------------------

Agreed


was (Author: ep1804):
To resolve this issue we need to enable uniVocity csv parser options: escapeUnquotedValues and  charToEscapeQuoteEscaping. It is good to add as it is also described in univocity library's README.md but Exposing an option that has currently a little bug has a risk. Maybe it is better to close this issue for now and re-open when Spark bumps up to uniVocity version 2.4.0.

> csv escape of quote escape
> --------------------------
>
>                 Key: SPARK-19834
>                 URL: https://issues.apache.org/jira/browse/SPARK-19834
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 2.1.0
>            Reporter: Soonmok Kwon
>            Priority: Minor
>   Original Estimate: 4h
>  Remaining Estimate: 4h
>
> A DataFrame is stored in CSV format and loaded again. When there's backslash followed by quotation mark, csv reading seems to make an error.
> reference:
> http://stackoverflow.com/questions/42607208/spark-csv-error-when-reading-backslash-and-quotation-mark



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