[jira] [Assigned] (ORC-696) Consistent TypeDescription handling for quoted field names

["Panagiotis Garefalakis (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ORC-696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Panagiotis Garefalakis reassigned ORC-696:
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> Consistent TypeDescription handling for quoted field names
> ----------------------------------------------------------
>
>                 Key: ORC-696
>                 URL: https://issues.apache.org/jira/browse/ORC-696
>             Project: ORC
>          Issue Type: Improvement
>            Reporter: Panagiotis Garefalakis
>            Assignee: Panagiotis Garefalakis
>            Priority: Major
>
> Parsing TypeDescription from a String currently sanitizes quoted names using the parseName utility function: https://github.com/apache/orc/blob/master/java/core/src/java/org/apache/orc/impl/ParserUtils.java#L164
> However, this step can be skipped if the schema is created directly using: *TypeDescription.createStruct().addField() *
> As a result, find Sargs mapping can fail expecting a sanitized internal colName: https://github.com/apache/orc/blob/master/java/core/src/java/org/apache/orc/impl/ParserUtils.java#L255
> This PR makes fieldNames consistent as part of convertTypeFromProtobuf method.



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