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Old Version 44

changes.mady.by.user Lefty Leverenz

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New Version 45

changes.mady.by.user Vihang Karajgaonkar

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Config Param

Config Value

Comment

javax.jdo.option.ConnectionURL

jdbc:mysql://<host name>/<database name>?createDatabaseIfNotExist=true

metadata is stored in a MySQL server

javax.jdo.option.ConnectionDriverName

com.mysql.jdbc.Driver

MySQL JDBC driver class

javax.jdo.option.ConnectionUserName

<user name>

user name for connecting to MySQL server

javax.jdo.option.ConnectionPassword

<password>

password for connecting to MySQL server

hive.metastore.warehouse.dir

<base hdfs path>

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 {{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()

Client Configuration Parameters

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