MyBatisPlus分页不起作用?因为少了配置

/**

• @author QiuQiu&LL
• @create 2021-09-05 0:25
• @Description:
  
  /
  
  @EnableTransactionManagement
  
  @Configuration
  
  @MapperScan("com.qbb.yygh..mapper")
  
  public class MybatisPlusConfig {
  
  //分页拦截器
  
  @Bean
  
  public PaginationInterceptor paginationInterceptor() {
  
  PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
  
  // 设置请求的页面大于最大页后操作， true调回到首页，false 继续请求 默认false
  
  // paginationInterceptor.setOverflow(false);
  
  // 设置最大单页限制数量，默认 500 条，-1 不受限制
  
  // paginationInterceptor.setLimit(500);
  
  // 开启 count 的 join 优化,只针对部分 left join
  
  paginationInterceptor.setCountSqlParser(new JsqlParserCountOptimize(true));
  
  return paginationInterceptor;
  
  }
  
  }