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Follow the instructions below to set up the Oracle database.

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Notice	For Oracle RAC, see Setting up with Oracle RAC.

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1. Edit the default database configuration defined in the master-datasources.xml file located at $GREG_HOME/repository/conf/datasources directory of the deployed registry instance as below. Both the database configurations in registry.xml and user-mgt.xml refer this data source.

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Replace these settings with your own custom values:

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        <datasource>
            <name>WSO2_CARBON_DB</name>
            <description>The datasource used for registry and user manager</description>
            <jndiConfig>
                <name>jdbc/WSO2CarbonDB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:oracle:thin:@SERVER_NAME:PORT/DB_NAME</url>
                    <userName>regadmin<<username>regadmin</userName>
                    <password>regadmin</password>
                    <driverClassName>oracle.jdbc.driver.OracleDriver</driverClassName>
                    <maxActive>80</maxActive>
                    <maxWait>60000</maxWait>
                    <minIdle>5</minIdle>
                    <testOnBorrow>true</testOnBorrow>
                    <validationQuery>SELECT 1<<validationQuery>select 1 from dual</validationQuery>
                    <validationInterval>30000</validationInterval>
                </configuration>
            </definition>
        </datasource>

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url - The URL of the database.
userNameusername - The name of the database user.
password - The password of the database user.
driverClassName - The class name of the database driver.
maxActive - The maximum number of active connections that can be allocated from this pool at the same time or negative for no limit.
maxWait - The maximum number of milliseconds that the pool will wait (when there are no available connections) for a connection to be returned before throwing an exception or <= 0 to wait indefinitely.
minIdle - The minimum number of active connections that can remain idle in the pool without extra ones being created or 0 to create none.

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Note: Remove old database driver from $GREG_HOME/repository/components/dropins ,when you upgrade the database driver.

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When using the ojdbc6.jar with WSO2 servers there is a possibility of throwing an timezone region not found error. To overcome this issue it is necessary to set the java property as export JAVA_OPTS="-Duser.timezone='+05:30'". The value of this property should be the GMT difference of the country.

if it is necessary to set this property permanently, then it should be defined inside the wso2server.sh as a new JAVA_OPT property.

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Create Database Tables

Database tables can be created either manually by running scripts or automatically by using start-up parameters.

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Create Database Tables