Luke Hutchison created FLINK-6017:
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Summary: CSV reader does not support quoted double quotes
Key: FLINK-6017
URL: https://issues.apache.org/jira/browse/FLINK-6017
Project: Flink
Issue Type: Bug
Components: Batch Connectors and Input/Output Formats
Environment: Linux
Reporter: Luke Hutchison
The RFC for the CSV format specifies that double quotes are valid in quoted
strings in CSV, by doubling the quote character:
https://tools.ietf.org/html/rfc4180
However, when parsing a CSV file with Flink containing quoted quotes, such as:
bob,"The name is ""Bob"""
you get this exception:
org.apache.flink.api.common.io.ParseException: Line could not be parsed:
'bob,"The name is ""Bob"""'
ParserError UNQUOTED_CHARS_AFTER_QUOTED_STRING
Expect field types: class java.lang.String, class java.lang.String
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