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https://issues.apache.org/jira/browse/FLINK-2025?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14548010#comment-14548010
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ASF GitHub Bot commented on FLINK-2025:
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Github user StephanEwen commented on the pull request:
https://github.com/apache/flink/pull/685#issuecomment-103062241
I think the contract in Java's `Boolean.fromString(str)` is that
`equalsIgnoreCase("true")` is true, everything else is false.
How about we extend this to
- `equalsIgnoreCase("true")` => true
- `1` => true
- all else => false
> Support booleans in CSV reader
> ------------------------------
>
> Key: FLINK-2025
> URL: https://issues.apache.org/jira/browse/FLINK-2025
> Project: Flink
> Issue Type: New Feature
> Components: Core
> Reporter: Sebastian Schelter
> Assignee: Maximilian Michels
>
> It would be great if Flink allowed to read booleans from CSV files, e.g. 1
> for true and 0 for false.
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