.QPR ファイル拡張子
Visual FoxPro Generated Query Program
| 開発元 | Microsoft |
| 人気度 |
3.9 | 8 票 |
QPRファイルとは？
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.
詳細情報
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.
QPRファイルの開き方
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.