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https://issues.apache.org/jira/browse/HIVE-25457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Marta Kuczora updated HIVE-25457:
---------------------------------
Description:
In order to be able to query Iceberg table metadata (snapshots, manifests,
files), we should add syntax support and implement the feature as well to
return the correct response.
The Iceberg metadata tables can be addressed like this:
<db_name>.<table_name>.<metatable_name>
For example: default.iceberg_table.history
The following metadata tables are available in Iceberg:
ENTRIES,
FILES,
HISTORY,
SNAPSHOTS,
MANIFESTS,
PARTITIONS,
ALL_DATA_FILES,
ALL_MANIFESTS,
ALL_ENTRIES
> Implement querying Iceberg table metadata
> -----------------------------------------
>
> Key: HIVE-25457
> URL: https://issues.apache.org/jira/browse/HIVE-25457
> Project: Hive
> Issue Type: New Feature
> Reporter: Marta Kuczora
> Assignee: Marta Kuczora
> Priority: Major
> Fix For: 4.0.0
>
>
> In order to be able to query Iceberg table metadata (snapshots, manifests,
> files), we should add syntax support and implement the feature as well to
> return the correct response.
> The Iceberg metadata tables can be addressed like this:
> <db_name>.<table_name>.<metatable_name>
> For example: default.iceberg_table.history
> The following metadata tables are available in Iceberg:
> ENTRIES,
> FILES,
> HISTORY,
> SNAPSHOTS,
> MANIFESTS,
> PARTITIONS,
> ALL_DATA_FILES,
> ALL_MANIFESTS,
> ALL_ENTRIES
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