Hive配置Oracle作为元数据库

oracle驱动包下载https://www.oracle.com/technetwork/apps-tech/jdbc-112010-090769.html

配置$HIVE_HOME/conf/hive_site.xml(需要自己创建)

configuration>
        <property>
                <name>javax.jdo.option.ConnectionURL</name>
                <value>jdbc:oracle:thin:@xxx.xxx.xxx.xxx:1521/hxydb2</value>
                <description>JDBC connect string for a JDBC metastore</description>
        </property>
        <property>
                <name>javax.jdo.option.ConnectionDriverName</name>
                <value>oracle.jdbc.OracleDriver</value>
                <description>Driver class name for a JDBC metastore</description>
        </property>
        <property>
                <name>javax.jdo.option.ConnectionUserName</name>
                <value>hive</value>
                <description>username to use against metastore database</description>
        </property>
        <property>
                <name>javax.jdo.option.ConnectionPassword</name>
                <value>hive</value>
                <description>password to use against metastore database</description>
        </property>
</configuration>