Spring boot数据库依赖详解

<dependency>
    <groupId>org.springframework</groupId>
    <artifactId>spring-jdbc</artifactId>
    <version>5.3.14</version>
</dependency>

<dependency>
    <groupId>mysql</groupId>
    <artifactId>mysql-connector-java</artifactId>
    <version>8.0.21</version>
</dependency>

<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-dbcp2</artifactId>
    <version>2.8.0</version>
</dependency>

<dependency>
    <groupId>org.xerial</groupId>
    <artifactId>sqlite-jdbc</artifactId>
    <version>3.34.0</version>
</dependency>

<!-- 老师的私服，粘贴在pom.xml的projiect标签下 -->
<repositories>
    <repository>
        <!-- 依赖仓库id，不可重复。repositories可以配置多个仓库，如果ID重复后面配置会覆盖之前的配置 -->
        <id>dependencies_Repositories</id>
        <!-- 私服仓库地址，即nexus仓库组的地址 -->
        <url>http://192.168.35.200:8081/repository/maven-public/</url>
        <!-- 是否下载releases版本构件 -->
        <releases>
            <enabled>true</enabled>
        </releases>
        <!-- 是否下载snapshots版本构件 -->
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </repository>
</repositories>
<!-- 配置插件从私服下载 -->
<pluginRepositories>
    <pluginRepository>
        <id>plugins_Repositories</id>
        <url>http://192.168.35.200:8081/repository/maven-public/</url>
        <!-- 是否下载release版本构件 -->
        <releases>
            <enabled>true</enabled>
        </releases>
        <!-- 是否下载snapshots版本构件 -->
        <snapshots>
            <enabled>true</enabled>
        </snapshots>
    </pluginRepository>
</pluginRepositories>
<!--springboot工程需要继承的父工程-->
<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>2.3.5.RELEASE</version>
</parent>
<dependencies>
    <!--web开发的起步依赖/场景启动器-->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
</dependencies>
<!-- 该插件在打jar包时有用，现在可以不导入；之后建议导入 -->
<build>
    <plugins>
        <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
        </plugin>
    </plugins>
</build>