https://github.com/vnt-dev/ibd_viewer

mysql innodb .ibd文件解析器
https://github.com/vnt-dev/ibd_viewer

ibd innodb mysql rust

Last synced: 7 days ago
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mysql innodb .ibd文件解析器

• Host: GitHub
• URL: https://github.com/vnt-dev/ibd_viewer
• Owner: vnt-dev
• Created: 2023-04-06T13:00:34.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-04-07T11:47:00.000Z (over 1 year ago)
• Last Synced: 2024-07-20T05:03:54.998Z (4 months ago)
• Topics: ibd, innodb, mysql, rust
• Language: Rust
• Homepage:
• Size: 35.2 KB
• Stars: 10
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# ibd_viewer

mysql innodb .ibd文件解析器

### 示例

```

CREATE TABLE `test_index_1` (

  `id` bigint NOT NULL AUTO_INCREMENT COMMENT '主键',

  `a` int NOT NULL,

  `str1` varchar(255) DEFAULT NULL COMMENT 'str1',

  `str2` varchar(255) NOT NULL COMMENT 'str2',

  PRIMARY KEY (`id`),

  UNIQUE KEY `str2_key` (`str2`),

  KEY `a_key` (`a`),

  KEY `str1_key` (`str1`)

) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

```

#### 查看所有页的页号和类型

![图片](https://user-images.githubusercontent.com/49143209/230388154-dd95f714-c10a-40fe-824d-19fbc5c0a6ee.png)

#### 查看索引根

![图片](https://user-images.githubusercontent.com/49143209/230390654-4fd85882-2afc-4728-860b-bb4ba8ba47cf.png)

#### 查看具体页的数据,可以看到行记录

![图片](https://user-images.githubusercontent.com/49143209/230541089-fbbbc614-a846-4807-87f7-3536c3336880.png)

### 编译

1. 安装rust环境 https://www.rust-lang.org/zh-CN/tools/install

2. 到项目目录下执行 cargo build

### 支持

1. MySQL 8.0

2. 行格式为Compact、Dynamic 和 Compressed

3. B+树节点、FilPageTypeFspHdr