Riju Trivedi created HIVE-29484:
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Summary: HMS.getFields() fails with "Storage schema reading not
supported" for Avro and Hbase tables
Key: HIVE-29484
URL: https://issues.apache.org/jira/browse/HIVE-29484
Project: Hive
Issue Type: Bug
Components: Standalone Metastore
Affects Versions: 4.2.0
Reporter: Riju Trivedi
Assignee: Riju Trivedi
When HMS.get_fields() (or get_fields_with_environment_context()) is called for
a table with AvroSerDe or HBaseSerDe, it throws:
{code:java}
MetaException: java.lang.UnsupportedOperationException: Storage schema reading
not supported{code}
This surfaces as an end-user-visible error in tools that call getFields() on
the metastore like adding Ranger policy for column lookup
{code:java}
Caused by: org.apache.hadoop.hive.metastore.api.MetaException:
java.lang.UnsupportedOperationException: Storage schema reading not supported
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_fields(ThriftHiveMetastore.java:1845)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getFields(HiveMetaStoreClient.java:3148)
at
org.apache.ranger.services.hive.client.HiveClient.getClmListFromHM(HiveClient.java:407){code}
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