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Posted to issues-all@impala.apache.org by "Zoltán Borók-Nagy (Jira)" <ji...@apache.org> on 2021/01/18 17:57:00 UTC

[jira] [Created] (IMPALA-10446) Add interop tests for Iceberg tables

Zoltán Borók-Nagy created IMPALA-10446:
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             Summary: Add interop tests for Iceberg tables
                 Key: IMPALA-10446
                 URL: https://issues.apache.org/jira/browse/IMPALA-10446
             Project: IMPALA
          Issue Type: Test
            Reporter: Zoltán Borók-Nagy


Add interoperability tests for Iceberg table support between Impala and Hive.

At first we'll need to add Iceberg to our test environment and configure Hive to use it during runtime.

We need to test that Impala is able to read Iceberg tables written by Hive.

Also test that Hive is able to read Iceberg tables written by Impala.
 * Have tests for all data types
 * For all partition transforms
 * Null values in data and/or partitioning columns
 * Files with multiple row groups (written by Hive)
 ** to test block location loading from Iceberg
 * Unsupported column types

 



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