Configuration database connection SpringBoot-

Configuration database connection SpringBoot-

Configuration database connection SpringBoot-

In SpringBoot provided in the default database connector - chasing light by HikariCP, we just need to add jdbc launcher will automatically recover depends on the database connection pool's light.

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

In addition, the need to introduce driver package database.

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

After two import-dependent, we also need to configure the database user name, password, URL, and a driving class.

Open application.yml, add the following configuration in the spring

spring:
  datasource:
    username: root
    password: 1998
    url: jdbc:mysql://localhost:3306/springboot?useUnicode=true&characterEncoding=utf-8&useSSL=true&serverTimezone=UTC
    driver-class-name: com.mysql.jdbc.Driver