如何打开核心数据库？ [英] How to open a core data database?

问题描述

有没有什么方法可以查看我的核心数据数据库，而无需通过代码加载它？

Is there any way in which I can view my core data database without having to load it programatically through the code?!

推荐答案

您应该能够使用sqlite3命令行工具直接查看数据库。数据库应存储在以下目录中：

You should be able to view the database directly using the sqlite3 command line tool. The database should be stored in the following directory:

~/Library/Application Support/iPhone Simulator/User/Applications/{your application GUID}/Documents/{your application name}.sqlite

要查看数据库， （注意，sqlite3应该已经在您的系统上默认安装）：

To view the database, just type in the following in a terminal (note, sqlite3 should already be installed on your system by default):

sqlite3 {your application name}.sqlite

然后可以运行常规SQL来查看数据库中的数据。

You can then run regular SQL to view the data in the database.

请注意，以下有用的命令：

Note, the following useful commands:

• .help - 显示sqlite特定命令及其操作


• .tables - 显示数据库中的所有表
.schema {后跟表格名称} - 显示用于创建表格的create语句

• .quit - 退出sqlite3
• 
  

• .help - Shows sqlite specific commands and what they do
• .tables - Shows all tables in the database
• .schema {followed by table name} - Shows the create statement used to create the table
• .quit - Exits sqlite3

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