mybatis plus 开启pageHelper分页

import com.baomidou.mybatisplus.extension.plugins.PaginationInterceptor;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
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@Configuration
@MapperScan("com.lzy.xingxing.mapper")
public class MybatisPlusConfig {
    /**
     * mybatis-plus分页插件

     * 文档：http://mp.baomidou.com

     */
    @Bean
    public PaginationInterceptor paginationInterceptor() {
        PaginationInterceptor paginationInterceptor = new PaginationInterceptor();
        return paginationInterceptor;
    }
}