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Posted to issues@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2016/11/11 22:40:58 UTC

[jira] [Reopened] (HIVE-14948) properly handle special characters in identifiers

     [ https://issues.apache.org/jira/browse/HIVE-14948?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eugene Koifman reopened HIVE-14948:
-----------------------------------

Spoke too soon here.  Patch 11 handles table names that need to be quoted correctly but it has issues with such column names/literal used in ON clause and SET clauses.
See TestTxnCommands.testSpecialChar()

> properly handle special characters in identifiers
> -------------------------------------------------
>
>                 Key: HIVE-14948
>                 URL: https://issues.apache.org/jira/browse/HIVE-14948
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Transactions
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>
> The treatment of quoted identifiers in HIVE-14943 is inconsistent.  Need to clean this up and if possible only quote those identifiers that need to be quoted in the generated SQL statement



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