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Posted to issues@hive.apache.org by "Butao Zhang (Jira)" <ji...@apache.org> on 2024/03/27 08:00:00 UTC
[jira] [Assigned] (HIVE-28154) Throw friendly exception if the table does not support partition transform
[ https://issues.apache.org/jira/browse/HIVE-28154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Butao Zhang reassigned HIVE-28154:
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Assignee: Butao Zhang
> Throw friendly exception if the table does not support partition transform
> --------------------------------------------------------------------------
>
> Key: HIVE-28154
> URL: https://issues.apache.org/jira/browse/HIVE-28154
> Project: Hive
> Issue Type: Improvement
> Reporter: Butao Zhang
> Assignee: Butao Zhang
> Priority: Major
>
> At present, create basic tables such as orc/parquet with partition transform will succeed. However, we only support iceberg tables for partition transform now, so i think we need to throw a friendly exception if the table does not support partition transform, to avoid user misunderstanding that the basic tables have such ability.
>
> // {color:#FF0000}This create statement will succeed,but the table won't have any partition info in fact.{color}
> {code:java}
> create table customers (customer_id int,first_name string,last_name string) partitioned by spec(TRUNCATE(2, last_name)) stored as orc; {code}
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