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Posted to issues@hive.apache.org by "Taraka Rama Rao Lethavadla (Jira)" <ji...@apache.org> on 2022/12/09 12:47:00 UTC
[jira] [Assigned] (HIVE-26827) Add configs to workaround predicate issue with Parquet on TIMESTAMP data type
[ https://issues.apache.org/jira/browse/HIVE-26827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Taraka Rama Rao Lethavadla reassigned HIVE-26827:
-------------------------------------------------
> Add configs to workaround predicate issue with Parquet on TIMESTAMP data type
> -----------------------------------------------------------------------------
>
> Key: HIVE-26827
> URL: https://issues.apache.org/jira/browse/HIVE-26827
> Project: Hive
> Issue Type: Improvement
> Reporter: Taraka Rama Rao Lethavadla
> Assignee: Taraka Rama Rao Lethavadla
> Priority: Minor
>
> The below query fails with error
> {noformat}
> ect * from db.parquet_table_with_timestamp where created_date_utc between
> '2022-11-05 00:01:01' and '2022-11-08 23:59:59'{noformat}
>
> We can workaround the issue below
>
> {noformat}
> 2022-11-10 06:43:36,751 [ERROR] [TezChild] |read.ParquetFilterPredicateConverter|: fail to build predicate filter leaf with errors org.apache.hadoop.hive.ql.metadata.HiveException: Conversion to Parquet FilterPredicate not supported for TIMESTAMP{noformat}
> by setting configs at session level
> # set hive.optimize.index.filter=false;
> # set hive.optimize.ppd=false;
> As part of this Jira proposing to add these config info to the above message so that who ever encounter this problem can try the workaround
>
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