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Posted to issues@ignite.apache.org by "Alexey Zinoviev (Jira)" <ji...@apache.org> on 2019/10/09 08:16:00 UTC

[jira] [Commented] (IGNITE-9317) Table Names With Special Characters Don't Work in Spark SQL Optimisations

    [ https://issues.apache.org/jira/browse/IGNITE-9317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16947435#comment-16947435 ] 

Alexey Zinoviev commented on IGNITE-9317:
-----------------------------------------

Dear [~stuartmacd] what is the desired behavior for the Table Names With Special Characters?

Making an exception? We couldn't improve the Apache Spark, but we could notify Ignite users about that.

> Table Names With Special Characters Don't Work in Spark SQL Optimisations
> -------------------------------------------------------------------------
>
>                 Key: IGNITE-9317
>                 URL: https://issues.apache.org/jira/browse/IGNITE-9317
>             Project: Ignite
>          Issue Type: Bug
>          Components: spark
>    Affects Versions: 2.6
>            Reporter: Stuart Macdonald
>            Assignee: Stuart Macdonald
>            Priority: Major
>             Fix For: 2.9
>
>
> Table names aren't escaped in execution of Ignite SQL through the spark SQL interface, meaning table names with special characters (such as . or -) cause SQL grammar exceptions upon execution.



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