相关疑难解决方法(0)

我是使用MySql数据库的新手,我已经下载了EasyPHP-Devserver-16.1,当我运行我的服务器来更新我的数据库架构时,会显示此错误消息.

com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException:表'performance_schema.session_variables'不存在

我知道问题不在我的spring配置文件中,而是在mysql服务器中.

public class Configurations {

    protected static final String PROPERTY_NAME_DATABASE_DRIVER = "com.mysql.jdbc.Driver";
    protected static final String PROPERTY_NAME_DATABASE_PASSWORD = "";
    protected static final String PROPERTY_NAME_DATABASE_URL = "jdbc:mysql://127.0.0.1:3306/quraa";
    protected static final String PROPERTY_NAME_DATABASE_USERNAME = "root";

    private static final String PROPERTY_PACKAGES_TO_SCAN = "com.med.quraa.models";
    @Bean
    public LocalContainerEntityManagerFactoryBean entityManagerFactoryBean(DataSource dataSource, JpaVendorAdapter jpaVendorAdapter){
        LocalContainerEntityManagerFactoryBean entityManagerFactoryBean = new LocalContainerEntityManagerFactoryBean();
        entityManagerFactoryBean.setDataSource(dataSource);
        entityManagerFactoryBean.setJpaVendorAdapter(jpaVendorAdapter);
        entityManagerFactoryBean.setPackagesToScan(PROPERTY_PACKAGES_TO_SCAN);
        return entityManagerFactoryBean;
    }

    @Bean
    public DriverManagerDataSource dataSource(){
        DriverManagerDataSource ds = new DriverManagerDataSource();
        ds.setDriverClassName(PROPERTY_NAME_DATABASE_DRIVER);
        ds.setUrl(PROPERTY_NAME_DATABASE_URL);
        ds.setUsername(PROPERTY_NAME_DATABASE_USERNAME);
        ds.setPassword(PROPERTY_NAME_DATABASE_PASSWORD);
        return ds;
    }

    @Bean
    public JdbcTemplate jdbcTemplate(){ …