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How to Connect Power BI to Oracle Database: The Definitive Guide

Connect Power BI to Oracle Database

Analytics systems are essential in today’s data-driven world, enabling organizations to collect, analyze, and gain insights from large volumes of data. Oracle is a popular relational database management system that allows organizations to store, manage and retrieve data. Power BI is a powerful business intelligence tool that will enable users to visualize and analyze data. Integrating Oracle and Power BI data can provide organizations with a comprehensive analytics solution.

This article will discuss the various options for connecting Oracle and Power BI.

Prerequisites

Specific system requirements must be met to set up the integration between Oracle and Power BI. These include:

  • Oracle database: You must have access to an Oracle database that contains the data you want to analyze in Power BI. The database should be running on a supported version of Oracle.
  • Power BI: You must have a Power BI account to access the Power BI service. The service requires a supported browser and an internet connection. Additionally, you may need to install the Power BI desktop application to create reports locally.
  • On-premises data gateway: If you plan to use the on-premises data gateway to connect to your Oracle database, you must have a supported operating system, such as Windows Server 2012 R2 or later. The server running the gateway must also have a minimum of 8GB of RAM and a 64-bit processor.
  • Azure Data Factory: If you plan to use Azure Data Factory to connect to your Oracle database, you must have an Azure subscription and access to Azure data integration runtime. Additionally, you must ensure that your Oracle database is accessible from Azure.
  • Third-party connectors: If you plan to use a third-party connector to connect to your Oracle database, you must ensure that the connector is compatible with your Oracle and Power BI versions.

In addition to these requirements, it’s important to ensure that your system meets the minimum hardware and software requirements for Oracle and Power BI. This includes having sufficient disk space, memory, and processing power to handle the data and queries you plan to run.

Overall, setting up the integration between Oracle and Power BI requires careful planning and considering system requirements to ensure a smooth and successful deployment.

Step-by-step Guide: Connection Power BI to Oracle Database

This article will provide three step-by-step instructions for setting up a connection between Power BI and Oracle. These instructions will cover different methods for connecting to Oracle. Following these instructions, you can create a comprehensive and powerful analytics solution to gain insights from your Oracle data in Power BI.

Method 1: Using ODBC driver for Oracle

Here’s a step-by-step guide to setting up a connection between Power BI and Oracle using the Devart ODBC driver

  • Step 1: Download and Install Devart ODBC Driver

First, download and install the Devart ODBC driver for Oracle from the Devart website. Follow the installation wizard to complete the installation.

  • Step 2: Open Power BI Desktop

Next, open Power BI Desktop and click “Get Data” in the Home tab.

  • Step 3: Select “ODBC” Connector

In the “Get Data” window, select “ODBC” as the connector and click on “Connect.”

  • Step 4: Select Devart ODBC Driver

In the “ODBC” window, select “Devart ODBC Driver for Oracle” from the list of available drivers and click on “Connect.”

  • Step 5: Enter Connection Details

In the “ODBC” window, enter the connection details for your Oracle database, including the server name, port number, database name, and authentication details. You can also test the connection by clicking on “Test Connection.”

  • Step 6: Choose Data to Import

Once the connection is established, you can choose which data to import from your Oracle database. You can select individual tables or views or write a custom SQL query. When you’re ready, click on “Load” to import the data into Power BI.

  • Step 7: Create Reports and Visualizations

With the data imported into Power BI, you can create reports and visualizations to gain insights from your Oracle data. You can use the various tools and features in Power BI to create interactive dashboards, charts, graphs, and more.

That’s it! By following these steps, you should be able to set up a connection between Power BI and Oracle using one of the Devart ODBC drivers

Method 2: Using Universal Cloud Connector

Skyvia is a cloud-based data integration platform that allows users to integrate, backup, and manage their data across various sources and destinations. It offers a range of features that make it a powerful tool for businesses of all sizes, including:

  1. User-friendly interface: Skyvia’s user-friendly interface makes it easy for users to create and manage data integration workflows without requiring specialized technical skills or programming knowledge.
  2. Wide range of connectors: Skyvia supports many connectors, including popular cloud applications like Salesforce, Microsoft Dynamics, NetSuite, HubSpot, and more. It also supports on-premises databases like Oracle, SQL Server, MySQL, and PostgreSQL.
  3. Automate workflows: Skyvia allows users to automate their data integration workflows with scheduling options, real-time synchronization, and data replication features.
  4. Data backup and recovery: Skyvia offers automated backups and data recovery from various sources, ensuring that your data is always protected and available when needed.
  5. Secure data integration: Skyvia uses the latest security protocols and encryption technologies to ensure that your data is safe and secure during the integration process.
  6. Data transformation: Skyvia provides a range of data transformation options that allow users to manipulate, filter, and transform their data to fit their specific needs.
  7. Monitoring and reporting: Skyvia provides users with comprehensive monitoring and reporting tools, including real-time alerts, error tracking, and detailed logs, enabling users to quickly identify and resolve any issues that may arise during the integration process.

Overall, Skyvia is a powerful, easy-to-use data integration platform that provides businesses with a range of features to help them manage their data across various sources and destinations.

Here’s a step-by-step guide to setting up a connection between Power BI and Oracle using Skyvia. 

  • Step 1: Create a Skyvia Account

First, go to the Skyvia website and create a free account. Once you’ve created an account, sign in to the Skyvia dashboard.

  • Step 2: Create a New Connection

In the Skyvia dashboard, click “Connections” in the top menu and click “New Connection.”

  • Step 3: Select “Oracle” as Source

In the “New Connection” window, select “Oracle” as the source and enter the connection details for your Oracle database, including the server name, port number, database name, and authentication details. Click on “Create Connection” to save the connection.

  • Step 4: Create a New Package

In the Skyvia dashboard, click “Packages” in the top menu and click “New Package.”

  • Step 5: Select “Oracle” as Source and “Power BI” as Destination

In the “New Package” window, select “Oracle” as the source and “Power BI” as the destination. Select the source and destination connections you created earlier and click “Create Package” to save the package.

  • Step 6: Map Source and Destination Data

In the “Package Details” window, you can map the source and destination data by selecting the tables or views you want to transfer and configuring the field mappings. You can also add transformations or filters to the data.

  • Step 7: Run the Package

Once the package is configured, click “Run” to transfer the data from Oracle to Power BI. You can monitor the progress of the transfer in the “Execution Log” tab.

  • Step 8: Create Reports and Visualizations

With the data imported into Power BI, you can create reports and visualizations to gain insights from your Oracle data. You can use Power BI’s various tools and features to create interactive dashboards, charts, graphs, and more.

Method 3: Using Power BI Connector

Using Power BI Connector is a way to establish a direct connection between Power BI and Oracle databases using Power BI’s built-in connector. This method is relatively straightforward and requires no additional tools or software.

Here are the steps to connect Power BI to Oracle using the Power BI Cloud Connector:

  • Step 1: Open Power BI

Launch Power BI Desktop and click “Get Data” from the home ribbon.

  • Step 2: Select Oracle

In the “Get Data” window, select “Oracle” from the list of available connectors and click on “Connect.”

  • Step 3: Enter Connection Details

In the “Oracle database” window, enter the connection details for your Oracle database, including the server name, port number, database name, and authentication details.

  • Step 4: Select Tables or Views

Once you have established the connection, you can select the tables or views you want to import into Power BI. You can also apply filters or transformations to the data at this stage.

  • Step 5: Load Data into Power BI

After selecting the data, click “Load” to import the data into Power BI. You can then start creating reports, dashboards, and visualizations using the imported data.

One of the benefits of using the Power BI Connector is that it provides a direct, real-time connection to your Oracle database. Any changes made to the database will be reflected immediately in Power BI. Additionally, this method is easy to set up. It does not require any additional software or tools, making it a convenient option for users already familiar with Power BI.

Best Practices: How to Oracle Load Data to Power BI

To load data from Oracle into Power BI using the ODBC driver, follow these steps:

  • Step 1: Install ODBC Driver for Oracle

Install the ODBC driver for Oracle on your computer. You can download the driver from the Oracle website or use a third-party driver.

  • Step 2: Configure ODBC Data Source

Configure the ODBC data source for your Oracle database. Open the ODBC Data Source Administrator on your computer and create a new data source for your Oracle database. Enter the necessary connection details, such as the server name, port number, database name, and authentication information.

  • Step 3: Open Power BI

Open Power BI Desktop and click “Get Data” from the home ribbon.

  • Step 4: Select ODBC Data Source

In the “Get Data” window, select “ODBC” from the list of available connectors and click on “Connect.”

  • Step 5: Select ODBC Data Source

In the “ODBC” window, select the ODBC data source you configured in Step 2 and click “Connect.”

  • Step 6: Select Tables or Views

Once you have established the connection, you can select the tables or views you want to import into Power BI. You can also apply filters or transformations to the data at this stage.

  • Step 7: Load Data into Power BI

After selecting the data, click “Load” to import the data into Power BI. You can then start creating reports, dashboards, and visualizations using the imported data.

One of the benefits of using the ODBC driver to connect to Oracle is that it provides a flexible and customizable way to load data into Power BI. Users can configure the ODBC data source to suit their specific requirements and apply filters or transformations to the data during the import process. Additionally, the ODBC driver is a widely-used and well-supported standard, making it a reliable choice for users who need to connect to various data sources.

Conclusion

In this article, we discussed three methods to connect Power BI to Oracle databases. The first method was to use the Devart ODBC driver, which required installing the driver and configuring the ODBC data source. You can quickly try it yourself and download drivers for free. The second method was to use Skyvia, a cloud-based integration platform allowing easy data integration between Oracle and Power BI. The third method was to use Power BI’s built-in connector to establish a direct connection to Oracle.

All three methods are effective ways for Oracle connection to Power BI. The choice of method will depend on the user’s specific requirements, technical expertise, and resources. Users who require a high degree of flexibility and customization may prefer to use the ODBC driver, while those who prefer a cloud-based solution may opt for Skyvia. Users already familiar with Power BI may find the built-in connector the most convenient option.

Overall, we highlighted the importance of data integration and analytics in today’s business environment and the need for practical tools and platforms to facilitate this process. By connecting Oracle databases to Power BI, users can gain valuable insights into their data, improve decision-making, and drive business growth.

Max Remskyi
Max Remskyi
DAC Team
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