sqlite数据库编码的相关内容

问答 2022-04-15 来自：开发者社区

ios中,对sqlite整个数据库进行base64编码解码

目前对sqlite数据库文件进行了base64进行了编码,但是有没有什么办法可以直接在sqlite3_open()的时候,直接进行base64解码呢?又或者有什么其它办法,让用户拿到了我们的数据库,但是却打不开.只有在自己的应用中才能打开的办法? 先谢谢各位技术大牛...

文章 2022-02-16 来自：开发者社区

使用SQLite附加(ATTACH)数据库时，需要注意数据文件编码的问题

如果你使用内存数据库我猜想，SQLite会使用系统默认的编码。所以，你如果你要把数据库附加到内存数据库时，则需要注意附加的文件编码也要使用系统默认的。否则，你无法使用附加的数据。  关键点：编码问题。还有一个问题，你的语法对了吗？正确的语法：@"ATTACH 'd:\gldstest.db' as db333 key '123456'   以下是一个前辈在一篇文章《S...

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更新时间 2024-05-11 14:26:48

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