# Oracle

{% hint style="warning" %}
**This is the manual for older MicroStream versions (Version < 5.0).**

**The new documentation (Version >= 5.0) is located at:**

[https://docs.microstream.one/](https://docs.microstream.one/manual)
{% endhint %}

```markup
<dependency>
       <groupId>one.microstream</groupId>
       <artifactId>filesystem.sql</artifactId>
       <version>04.01.00-MS-GA</version>
</dependency>
<dependency>
       <groupId>com.oracle.database.jdbc</groupId>
       <artifactId>ojdbc8</artifactId>
       <version>19.7.0.0</version>
</dependency>
```

```java
OracleDataSource dataSource = new OracleDataSource();
dataSource.setURL("jdbc:oracle:thin:@localhost:1521/db");
dataSource.setUser("user");
dataSource.setPassword("secret");
            
SqlFileSystem fileSystem = SqlFileSystem.New(
     SqlConnector.Caching(
          SqlProviderOracle.New(dataSource)
     )
);

EmbeddedStorage.start(fileSystem.ensureDirectoryPath("microstream_storage"));
```