使用Mybatis-Plus进行分页查询，返回的数据中total总是为0

 增加分页配置插件：MybatisPlusConfig类

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@Configuration public class MybatisPlusConfig {     /**      * mybatis-plus.分页插件      * @return      */     @Bean     public MybatisPlusInterceptor mybatisPlusInterceptor() {         MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();         interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.H2));         return interceptor;     } }