@Override
    public String getDriverClassName() {
        try {
            Class.forName("com.mysql.cj.jdbc.Driver");
            return "com.mysql.cj.jdbc.Driver";
        } catch (ClassNotFoundException e) {
            return "com.mysql.jdbc.Driver";
        }
    }
Docker container for MySQL. The difference between this class and {@link
org.testcontainers.containers.MySQLContainer} is that TC MySQLContainer has problems when
overriding mysql conf file, i.e. my.cnf.
inlong-sort/sort-end-to-end-tests/sort-end-to-end-tests-v1.13/src/test/java/org/apache/inlong/sort/tests/utils/MySqlContainer.java