No physical data movement is required until you run an INSERT statement. Popular Third-Party Data Loaders
Allows you to treat a flat file like a standard database table. data loader for oracle download
If you prefer a visual interface (GUI) or need to load data from non-standard sources like Excel or JSON, third-party tools are often more user-friendly. Oracle’s official integrated development environment. Includes a built-in "Import Data" wizard. Supports drag-and-drop loading for Excel and CSV files. DBeaver (Open Source): A universal database tool that supports Oracle. Features a robust data transfer wizard. No physical data movement is required until you