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Config Param | Config Value | Comment |
---|---|---|
javax.jdo.option.ConnectionURL |
| metadata is stored in a MySQL server |
javax.jdo.option.ConnectionDriverName |
| MySQL JDBC driver class |
javax.jdo.option.ConnectionUserName |
| user name for connecting to MySQL server |
javax.jdo.option.ConnectionPassword |
| password for connecting to MySQL server |
hive.metastore.warehouse.dir |
| default location for Hive tables. |
From Hive 3.0.0 (HIVE-16452) onwards the metastore database stores a GUID which can be queried using the Thrift API {{API get_metastore_db_uuid ()}} by metastore clients in order to identify the backend database instance. This API can be accessed by the {{ HiveMetaStoreClient }} using the method getMetastoreDbUuid
method getMetastoreDbUuid()
Client Configuration Parameters
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