想要一个简单的概述如何连接到一个SQLite数据库在Cocoa / Objective-C [英] Wanting a simple overview on how to connect to a SQLite database in Cocoa/Objective-C

问题描述

大家。我已经在Mac上尝试Cocoa和Objective-C编程几个月了，我想开始开发管理大量数据的应用程序。麻烦的是，我不确定从哪里开始数据库。

everyone. I've been experimenting with Cocoa and Objective-C programming on the Mac for a few months now, and I am wanting to start developing applications that manage large amounts of data. The trouble is, I'm not really sure where to start with databases.

我在使用SQLite的Java编程中有很好的背景。我已经阅读了一点CoreData，我没有找到任何好的资源，只是手动连接到数据库。我在寻找建议。

I have a good background in Java programming with SQLite. I've read a bit about CoreData and I haven't been able to find any good resources for just manually connecting to the database. I'm looking for recommendations.

我应该尝试CoreData，如果是这样，任何人都可以推荐一个新的语言的人的好教程？或者，我应该尝试手动连接和查询SQLite数据库不知何故，如果是这样，任何教程？

Should I try CoreData, and if so, can anyone recommend a good tutorial for someone new to the language? Or, should I try to manually connect and query an SQLite database somehow, and, if so, any tutorials? Any help would be greatly appreciated!

谢谢！

推荐答案

超出真棒的 FMDB 。它是一个围绕C SQLite API的Objective-C包装，使得在Cocoa中处理SQLite数据库真的很容易。

Check out the supremely awesome FMDB. It's an Objective-C wrapper around the C SQLite API and makes it really really easy to deal with SQLite databases in Cocoa.

哦，它带有一些文档和示例代码是很容易理解和正式评论。有可能是，你想用SQLite数据库做任何事情的99％在示例中演示。

Oh, and it comes with some documentation and the sample code is pretty easy to understand and is decently commented. Chances are that 99% of anything you'd want to do with a SQLite database are demonstrated in the example.

在我看来，如果你使用任何其他的访问SQLite数据库（这不是一个CoreData存储），你做错了。

In my opinion, if you use anything else to access a SQLite database (that's not a CoreData store), you're doing it wrong.

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