IDEA program code required to access mysql, emerge
java.sql.SQLException: No suitable driver found for jdbc://mysql://hadoop001:3306/ruoze_g6
There may be driven not add to the mix, there may be a connection url address was wrong.
Mysql need to add a drive in the pom:
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.28</version>
</dependency>