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2. Once Pentaho Report Designer tool starts, you will be welcomed with the following window.
III. Creating Your First Pentaho Report
1. Go to the 'File' Menu and click on 'New' button.
2. Go to the 'Data' tab, click on 'Add Data Source' and then click on JDBC.
3. Once you click on JDBC, following window will open, where you need to click on '+' (Create New Connection) button.