# sharding

**Repository Path**: foreva_admin/sharding

## Basic Information

- **Project Name**: sharding
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-02-03
- **Last Updated**: 2021-02-04

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 版本介绍

| component    | type        | version                       |
| ------------ | ----------- | ----------------------------- |
| ``OS``       | ``linux``   | ``3.10.0-229.el7.x86_64``     |
| ``DATABASE`` | ``MYSQL``   | ``mysql-5.7.28-1.el7.x86_64`` |
| ``PLATFORM`` | ``JVM``     | ``1.8.0_131``                 |
| ``UTIL``     | ``Navicat`` | ``12.1``                      |
| ``ENV``      | ``perl``    | ``5.16``                      |



# 基本环境

| IP                | ROLE              |
| ----------------- | ----------------- |
| ``192.168.3.101`` | ``master0``       |
| ``192.168.3.102`` | ``master0slave0`` |
| ``192.168.3.103`` | ``master0slave1`` |
| ``192.168.3.104`` | ``master1``       |
| ``192.168.3.105`` | ``master1slave0`` |
| ``192.168.3.106`` | ``master1slave1`` |

# 数据分布

##　备份

```mermaid
graph TD

subgraph database
A[database1]
B[database...]
C[databasen]
end
```

## 分布

```mermaid
graph TD
A[database]

subgraph database
B[database1]
C[database...]
D[databasen]
end
A-->B
A-->C
A-->D
```



# 层级关系

```mermaid
graph TD

A[datasource]
subgraph database
B[database1]
C[database...]
D[databasen]
end
A-->B
A-->C
A-->D
subgraph databasen-table
K[tale1]
L[table...]
M[tablen]
end
D-->K
D-->L
D-->M
subgraph datasource-table
H[tale1]
I[table...]
J[tablen]
end
C-->H
C-->I
C-->J
subgraph database1-table
E[tale1]
F[table...]
G[tablen]
end
B-->E
B-->F
B-->G


```

# 视频地址

链接：https://pan.baidu.com/s/1J5n9tnoTxim_1jh8AAey-Q 
提取码：34sg