.QPR 文件扩展名
Visual FoxPro Generated Query Program
| 开发者 | Microsoft |
| 受欢迎程度 |
3.9 | 8 票 |
什么是 QPR 文件？
A QPR file is a query program source code file automatically generated by Microsoft Visual FoxPro when a user defines and runs queries. It contains plain text instructions, similar to a Visual FoxPro .PRG file, for executing database queries that retrieve or manipulate data within a Visual FoxPro database. QPR files allow developers to customize queries without manually writing all the necessary code and reuse or modify them for future queries.
更多信息
Visual FoxPro is a database management system introduced in the 1990s that Microsoft discontinued in 2007. The software comes with a Query Designer to create and modify queries and save them as QPR files to reuse.
如何打开 QPR 文件
You can open QPR files with Microsoft Visual FoxPro in Windows. Since QPR files are saved in plain text, you can also open them with text editors, such as Microsoft Notepad (Windows), Apple TextEdit (macOS), or gedit.