unable to determine jdbc url from datasource spring boot

In this post, we will discover about unable to determine jdbc url from datasource spring boot error

Cause of problem

In case if you didn’t configure the properties correctly, then you might face this exception in your application

Solution

Verify below things in your spring boot application

• dependency in pom.xml
• database properties in application.properties or application.yml

Dependecies in pom.xml

make sure you have spring data and respective database dependencies in your pom.xml

<dependency>
	<groupId>org.springframework.boot</groupId>
	<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
	<groupId>mysql</groupId>
	<artifactId>mysql-connector-java</artifactId>
	<scope>runtime</scope>
</dependency>

Application.properties

Verify your application.properties or application.yaml have below database configuration

spring.datasource.url=jdbc:mysql://localhost:3306/beginnersbug
spring.datasource.username=root
spring.datasource.password=password
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect

After configuring above two properties properly your application should works fine

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