[jira] [Created] (FLINK-1223) Allow value escaping in CSV files

[Shang Yuanchun (Jira)]

Johannes created FLINK-1223:
-------------------------------

             Summary: Allow value escaping in CSV files
                 Key: FLINK-1223
                 URL: https://issues.apache.org/jira/browse/FLINK-1223
             Project: Flink
          Issue Type: Bug
          Components: Java API, Scala API
    Affects Versions: 0.8-incubating
            Reporter: Johannes
            Priority: Minor


The CSV Parser currently does not interpret escaped values

The example from here
http://en.wikipedia.org/wiki/Comma-separated_values#Example

{code}
Year,Make,Model,Description,Price
1997,Ford,E350,"ac, abs, moon",3000.00
1999,Chevy,"Venture ""Extended Edition""","",4900.00
{code}

Does not work currently.

Here escaping inside the string field generates an error.

For reference

An interesting post about the fallacies that could be encountered when parsing CSV files.

[http://tburette.github.io/blog/2014/05/25/so-you-want-to-write-your-own-CSV-code/]



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