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Posted to issues@impala.apache.org by "Jim Apple (JIRA)" <ji...@apache.org> on 2017/07/30 19:22:00 UTC
[jira] [Resolved] (IMPALA-5289) Backslash being added to Java
Prepared Statement before special characters
[ https://issues.apache.org/jira/browse/IMPALA-5289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jim Apple resolved IMPALA-5289.
-------------------------------
Resolution: Information Provided
Unfortunately, the most common JDBC drivers for Impala are provided by Hive and Cloudera. As such, it's best to pursue this issue with your JDBC driver vendor.
> Backslash being added to Java Prepared Statement before special characters
> --------------------------------------------------------------------------
>
> Key: IMPALA-5289
> URL: https://issues.apache.org/jira/browse/IMPALA-5289
> Project: IMPALA
> Issue Type: Bug
> Affects Versions: Impala 2.2.4
> Environment: JDBC41 driver
> Reporter: Eduardo Lima Lopes
> Attachments: impalaDriverTest.txt
>
>
> Using the attached class I'm running a Prepared Statement and passing "speed (km/h)" as parameter. It is being returned as
> {code}
> "speed \(km/h\)"
> {code}
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