Highlighting or even deleting duplicate records in Excel is simple but listing them isn't as easy. Fortunately, you can use Power Query to easily display a list of duplicate values or records.

Power Query is a versatile tool that excels in data transformation and combination. It provides a step-by-step approach to combine tables in Excel, ensuring data integrity and efficiency.

Locate "Oracle," click on it and then click "Application Development." Start the "SQL Plus" program by clicking on it. SQL Plus opens a dialog box for logging into your Oracle database.