SpringBoot分页插件PageHelper

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1:添加pom文件依赖

<dependency>
<groupId>com.github.pagehelper</groupId>
<artifactId>pagehelper-spring-boot-starter</artifactId>
<version>1.2.5</version>
</dependency>

2.配置application.yml

# 分页配置
pagehelper:
helper-dialect: mysql
reasonable: true
support-methods-arguments: true
params: count=countSql

3:使用

PageHelper.startPage(pageNum, pageSize);
List list= service.getList();
PageInfo pageInfo= new PageInfo<>(list);