01.依賴包的匯入

 1         <!--mysql驅動-->
 2         <dependency>
 3             <groupId>mysql</groupId>
 4             <artifactId>mysql-connector-java</artifactId>
 5             <version>8.0.24</version>
 6         </dependency>
 7         <!--druid連線池-->
 8
 
         <dependency>
 9             <groupId>com.alibaba</groupId>
10             <artifactId>druid</artifactId>
11             <version>1.2.6</version>
12         </dependency>
13         <!--測試單元-->
14         <dependency>
15             <groupId>junit</groupId>
16
 
             <artifactId>junit</artifactId>
17             <version>4.12</version>
18             <scope>test</scope>
19         </dependency>
20         <!--Spring框架相關-->
21         <dependency>
22             <groupId>org.springframework</groupId>
23
 
             <artifactId>spring-context</artifactId>
24             <version>5.2.12.RELEASE</version>
25         </dependency>
26         <dependency>
27             <groupId>org.springframework</groupId>
28             <artifactId>spring-jdbc</artifactId>
29             <version>5.2.10.RELEASE</version>
30         </dependency>
31         <dependency>
32             <groupId>org.springframework</groupId>
33             <artifactId>spring-tx</artifactId>
34             <version>5.2.10.RELEASE</version>
35         </dependency>
36         <dependency>
37             <groupId>org.springframework</groupId>
38             <artifactId>spring-test</artifactId>
39             <version>5.1.7.RELEASE</version>
40         </dependency>

02. 配置資料庫連線引數

 03. Spring配置

04. 測試配置