MyBatisX插件生成代码和简单使用的踩坑

1.依赖

<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter</artifactId>
		</dependency>

		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-test</artifactId>
			<scope>test</scope>
		</dependency>

		<dependency>
			<groupId>com.baomidou</groupId>
			<artifactId>mybatis-plus-boot-starter</artifactId>
			<version>3.5.1</version>
		</dependency>
		<dependency>
			<groupId>org.projectlombok</groupId>
			<artifactId>lombok</artifactId>
			<optional>true</optional>
		</dependency>
		<dependency>
			<groupId>mysql</groupId>
			<artifactId>mysql-connector-java</artifactId>
			<version>5.1.49</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.springframework.boot</groupId>
			<artifactId>spring-boot-starter-web</artifactId>
		</dependency>

2.配置yaml

spring:
  datasource:
    type: com.zaxxer.hikari.HikariDataSource
    driver-class-name: com.mysql.jdbc.Driver
    url: jdbc:mysql://localhost:3306/mybatis_plus?serverTimezone=GMT%2B8&characterEncoding=utf-8&useSSL=false
    username: root
    password: root
#日志
mybatis-plus:
  configuration:
      log-impl: org.apache.ibatis.logging.stdout.StdOutImpl

3.连接数据库

4.

-------------------------------------------------踩坑部分-------------------------------------------------------------------

1. @MapperScan

2.可能会遇到

可能有效的解决：

勾选每次在运行maven工程时,会默认编译所有模块,效率非常差，运行非常慢。

此选项可以解决以下(与我本次的踩坑无关，暂时还未搜到勾选的作用)

3. 本次的有用的解决

<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-surefire-plugin</artifactId>
				<configuration>
					<skipTests>true</skipTests>
				</configuration>
</plugin>

跳过测试就没再报错了

4.

5.把跳过测试和@MapperScan两个都注释了发现不报错了，但之前没加就报错，很奇怪！！！