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Posted to dev@hive.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2015/02/01 02:59:34 UTC

[jira] [Resolved] (HIVE-8593) Unintended regex is used in ScriptOperator#blackListed()

     [ https://issues.apache.org/jira/browse/HIVE-8593?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ted Yu resolved HIVE-8593.
--------------------------
    Resolution: Later

> Unintended regex is used in ScriptOperator#blackListed()
> --------------------------------------------------------
>
>                 Key: HIVE-8593
>                 URL: https://issues.apache.org/jira/browse/HIVE-8593
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Priority: Minor
>
> {code}
>           for (String b : bls) {
>             b.replaceAll(".", "_");
> {code}
> The dot can match any character.
> See http://docs.oracle.com/javase/7/docs/api/java/lang/String.html#replaceAll(java.lang.String,%20java.lang.String)



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