You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues-all@impala.apache.org by "Zoltán Borók-Nagy (Jira)" <ji...@apache.org> on 2020/09/02 07:48:00 UTC
[jira] [Resolved] (IMPALA-10115) Impala should check file schema as
well to check full ACIDv2 files
[ https://issues.apache.org/jira/browse/IMPALA-10115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zoltán Borók-Nagy resolved IMPALA-10115.
----------------------------------------
Fix Version/s: Impala 4.0
Resolution: Fixed
> Impala should check file schema as well to check full ACIDv2 files
> ------------------------------------------------------------------
>
> Key: IMPALA-10115
> URL: https://issues.apache.org/jira/browse/IMPALA-10115
> Project: IMPALA
> Issue Type: Bug
> Reporter: Zoltán Borók-Nagy
> Assignee: Zoltán Borók-Nagy
> Priority: Major
> Fix For: Impala 4.0
>
>
> Currently Impala checks file metadata 'hive.acid.version' to decide the full ACID schema.
> There are cases when Hive forgets to set this value for full ACID files, e.g. major query-based compactions.
> So if 'hive.acid.version' is not present, Impala should still look at the schema elements to be sure about the file format.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-all-unsubscribe@impala.apache.org
For additional commands, e-mail: issues-all-help@impala.apache.org