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Posted to dev@hive.apache.org by "Carl Steinbach (JIRA)" <ji...@apache.org> on 2011/04/06 00:48:05 UTC

[jira] [Updated] (HIVE-660) Fix UDFLike for multi-line inputs

     [ https://issues.apache.org/jira/browse/HIVE-660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Carl Steinbach updated HIVE-660:
--------------------------------

    Component/s: UDF

> Fix UDFLike for multi-line inputs
> ---------------------------------
>
>                 Key: HIVE-660
>                 URL: https://issues.apache.org/jira/browse/HIVE-660
>             Project: Hive
>          Issue Type: Bug
>          Components: UDF
>            Reporter: Zheng Shao
>            Assignee: Zheng Shao
>         Attachments: HIVE-660.1.patch
>
>
> We should use DOTALL option in UDFLike, because '%' and '_' should also match to the newline.
> See http://java.sun.com/j2se/1.4.2/docs/api/java/util/regex/Pattern.html#DOTALL

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