java.lang.IllegalStateException: Could not load JDBC driver class [com.mysql.jdbc.Driver] – Spring Boot / Spring Batch error. How to fix?
The reason for this error is you have missed MySQL dependency in your maven / gradle file.
Add this in your build.gradle.
runtimeOnly 'mysql:mysql-connector-java'
In case of maven,
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.15</version>
</dependency>
