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Import Oracle Data into SQL Server using SSIS

Easily back up Oracle data to SQL Server using the SSIS components for Salesforce.

Using SQL Server as a backup for critical business data provides an essential safety net against loss. Backing up data to SQL Server enables business users to more easily connect that data with features like reporting, analytics, and more.

This example demonstrates how to use the CData SSIS Tasks for Oracle inside of a SQL Server SSIS workflow to transfer Oracle data into a Microsoft SQL Server database.

Add the Components

To get started, add a new Oracle source and SQL Server ADO.NET destination to a new data flow task.

Create a New Connection Manager

Follow the steps below to save Oracle connection properties in a connection manager.

  1. In the Connection Manager window, right-click and then click New Connection. The Add SSIS Connection Manager dialog is displayed.
  2. In the Connection Manager type menu, select OracleOCI. The CData Oracle Connection Manager is displayed.
  3. Configure connection properties. A typical connection requires:
    • User
    • Password
    • Server
    • Port

    To connect to Oracle, you'll first need to update your PATH variable and ensure it contains a folder location that includes the native DLLs. The native DLLs can be found in the lib folder inside the installation directory. Once you've done this, set the following to connect:

    • Port: The port used to connect to the server hosting the Oracle database.
    • User: The user Id provided for authentication with the Oracle database.
    • Password: The password provided for authentication with the Oracle database.
    • Service Name: The service name of the Oracle database.

Configure the Oracle Source

Follow the steps below to specify the query to be used to extract Oracle data.

  1. Double-click the Oracle source to open the source component editor.
  2. In the Connection Manager menu, select the connection manager previously created.
  3. Specify the query to use for the data extraction. This article retrieves all records from the Customers table with the following query: SELECT * FROM Customers
  4. Close the Oracle Source control and connect it to the ADO.NET Destination.

Configure the SQL Server Destination

Follow the steps below to specify the SQL server table to load the Oracle data into.

  1. Open the ADO.NET Destination and add a New Connection. Enter your server and database information here.
  2. In the Data access mode menu, select "table or view".
  3. In the Table Or View menu, select the table or view to populate.
  4. Configure any properties you wish to on the Mappings screen.

Run the Project

You can now run the project. After the SSIS Task has finished executing, your database will be populated with Oracle data.

 
 
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