mybatis书写

news/2024/12/2 15:07:15/

mybatis

<select id="selectUserList" resultType="map">
select * from user
</select><!--根据主键查询一条-->
<select id="selectById" resultType="map" parameterType="java.lang.Integer">
select * from user where user id = #{id1}
</select><!--
map.put("user_id",1);
map.put("username","root");
传人一个Map对象进行插人
--!>
<insert id="insertMap" parameterType="map">
INSERT INTO `user`(`username`,`password`,`realname`,`telephone`,`user_type` ,`lastlogin`)
VALUES
(#{#{username},#{password},#{realname},#{telephone},#{user_type},#{lastlogin})
</insert>

一对一:

延迟加载:

一对多:

mybatis缓存

<select id="leaseholdQueryForm" resultType="com.kingtechfin.ktfcp.sif.pdm.report.dto.deyin.LeaseholdResultDto">SELECT psr.id,pp.project_no,pcc.contract_no,pcc.contract_name, pcm.business_manage,pps.business_model as businessModel ,ppm.approval_time projectInitiationTime ,ppm.inquire_time approvalTime, pcm.business_category,pcm.business_type,pcc.contract_state as contract_state,ifnull( (select  min(plo.loan_pass_time) from  t_pdm_loan plo  where  plo.merge_loan_id = psr.loan_merge_id and plo.sys_logic_del='0' and plo.present ='1') , psr.pass_time ) as  startingOperationTime,psr.start_rent startRent,pql.annual_interest_rate rateLease,round(case when pql.repayment_frequency = '0' then pql.total_lease_termwhen pql.repayment_frequency = '2' then pql.total_lease_term/3when pql.repayment_frequency = '3' then pql.total_lease_term/6when pql.repayment_frequency = '4' then pql.total_lease_term/12 end,0) as leasePeriodsOld,( SELECT COUNT(*)  FROM t_pdm_collection pcLEFT JOIN t_pdm_redundancy_info pbc ON pbc.redundancy_relation_id = pc.redundancy_relation_idWHERE pc.collection_type in ('0','4') AND pc.sys_logic_del='0' andpbc.con_bundle_id = pcc.con_bundle_id) leasePeriods,pql.total_lease_term  as leaseTermOld,(SELECT PERIOD_DIFF(FROM_UNIXTIME(max(pc.date_collection)/1000,'%Y%m'),FROM_UNIXTIME(min(pc.date_collection)/1000,'%Y%m'))+1 FROM t_pdm_collection pcLEFT JOIN t_pdm_redundancy_info pbc ON pbc.redundancy_relation_id = pc.redundancy_relation_idWHERE pc.collection_type in ('0','4') AND pc.sys_logic_del='0'AND pbc.con_bundle_id = pcc.con_bundle_id) AS leaseTerm,pcm.cust_name ,ifnull(pps.channel_name,(select pbc.channel_name fromt_pdm_redundancy_info pbcwhere   pbc.con_bundle_id = pcc.con_bundle_id limit 1)) channel_name ,ifnull((SELECTSUBSTRING_INDEX(business_region, ',', 1) FROM t_crm_cust_basic_information WHERE id = pps.channel_id),(SELECTSUBSTRING_INDEX(business_region, ',', 1) FROM t_crm_cust_basic_information WHERE id = pcc.bp_id_agent)) AS region,ifnull((SELECT office FROM t_crm_cust_basic_information WHERE id = pps.channel_id),(SELECT office FROM t_crm_cust_basic_information WHERE id = pcc.bp_id_agent))office,pvl.lease_type as classificationAsset,pvl.brand vehicleBrand,pvl.model_code modelSpecification,pvl.vehicle_type as vehicleType,pvl.vehicle_category as vehicleCategory,IF(pvl.lease_status='8','是','否') earlySettlementSign,if(pcc.contract_state='28','是',(SELECT IF(l.reclaim_sublease_flag='1','是','否') FROM `t_pdm_settlement_lease` lLEFT JOIN `t_pdm_rent_plan_change` c ON l.`change_id` = c.idWHERE c.change_state = '2' AND l.settle_flag='1' AND l.lease_id =pvl.id LIMIT 1 )) reclaimSubleaseFlag,pvl.invoice_seller invoiceSeller,ifnull(ifnull(pvl.et_date,(SELECT MAX(c.`flow_end_time`) FROM `t_pdm_settlement_lease` lLEFT JOIN `t_pdm_rent_plan_change` c ON l.`change_id` = c.idWHERE c.change_state = '2' and l.settle_flag='1' AND l.lease_id =pvl.id )),pcc.con_end_time) vehicleSettlementDate,pcc.con_end_time contractSettlementDate,pvl.contract_small_no contractSmall, pvl.vehicle_frame_no frameNo,pvl.license_no licenseNumber,pvl.sold_out_time soldTime, pvl.vehicle_sales_price salesPrice,pvl.purchase_tax purchaseTax, pvl.insurance_fee insurancePrice,pvl.lease_total_price totalRentalPrice,pp.product_config_name productScheme,pvl.manufacturer ,pvl.is_affiliated as affiliationFlag,IF(pvl.affiliated_company IS NOT NULL,ifnull((SELECT cust_name FROM t_crm_cust_basic_information WHERE id = pvl.affiliated_company limit 1),pvl.affiliated_company),'') affiliationCompany,pvl.the_license_province as registeredProvince,pvl.the_license_city as registeredCity,pvl.the_license_county as registeredArea,pvl.association_project_no aAssociatedItems,pvl.remark,'' deliveryPlace, '' blacklistArea,'' materialReturnMark,'' releaseCulvertMark,pvl.is_blacklist_area as blacklistAreaFlag,'' ABS,ifnull(pvl.gps_brand,'陕西天行健车联网信息技术有限公司') AS gps_brand,(SELECT COUNT(*) FROM t_pdm_collection pcLEFT JOIN t_pdm_redundancy_info pbc ON pbc.redundancy_relation_id = pc.redundancy_relation_idWHERE pc.collection_type in ('0','4') AND pc.sys_logic_del='0'AND pc.check_state!='1' AND pbc.con_bundle_id = pcc.con_bundle_id) AS remainingPeriods,(SELECT COUNT(*) FROM t_pdm_collection pcLEFT JOIN t_pdm_redundancy_info pbc ON pbc.redundancy_relation_id = pc.redundancy_relation_idWHERE pc.collection_type in ('0','4') AND pc.sys_logic_del='0'AND pc.check_state='1' AND pbc.con_bundle_id = pcc.con_bundle_id) AS paidPeriodsFROM(select pvl.id,pvl.lease_type,pvl.brand,pvl.model_code,pvl.vehicle_type,pvl.vehicle_category,pvl.lease_status,pvl.invoice_seller,pvl.et_date,pvl.contract_small_no,pvl.vehicle_frame_no,pvl.license_no,pvl.sold_out_time, pvl.vehicle_sales_price,pvl.purchase_tax, pvl.insurance_fee,pvl.lease_total_price,pvl.manufacturer,pvl.is_affiliated,pvl.affiliated_company,pvl.the_license_province,pvl.the_license_city,pvl.the_license_county,pvl.association_project_no,pvl.remark,pvl.is_blacklist_area,pvl.gps_brand,pvl.contract_bundle_idfrom t_plm_vehicle_lease pvl where pvl.sys_logic_del=0union allselect pi.id,'设备' lease_type,'' brand,'' model_code,'' vehicle_type,'' vehicle_category,pi.lease_status,'' invoice_seller,null et_date,'' contract_small_no,'' vehicle_frame_no,'' license_no,null sold_out_time, null vehicle_sales_price,null purchase_tax ,null insurance_fee ,pi.purchase_amount lease_total_price,pi.manufacturer,'' is_affiliated,'' affiliated_company,'' the_license_province,'' the_license_city,'' the_license_county,'' association_project_no,'' remark,'' is_blacklist_area,'无' gps_brand,pi.con_bundle_id contract_bundle_idfrom t_plm_lease_essential_information pi where pi.sys_logic_del=0) pvlLEFT JOIN t_pcm_contract_content pcc ON pcc.con_bundle_id = pvl.contract_bundle_idLEFT JOIN t_pcm_backup_record cr ON cr.record_id = pcc.idLEFT JOIN `t_pcm_contract_manage` pcm ON pcm.id = cr.`manage_id`LEFT JOIN t_pcm_backup_record pr ON pr.manage_id = pcm.project_manager_id AND pr.present = '1'LEFT JOIN t_pcm_project_manager ppm ON ppm.id = pr.manage_idLEFT JOIN `t_pcm_project` pp ON pp.id = pr.record_idLEFT JOIN t_pcm_project_sublist pps ON pps.project_id = pr.record_idLEFT JOIN t_pdm_start_rent psr ON psr.con_bundle_id = pcc.con_bundle_id AND psr.sys_logic_del='0'left join t_pdm_rent_plan_manage prpm on prpm.loan_merge_id = psr.loan_merge_id and prpm.sys_logic_del=0LEFT JOIN t_pdm_quotation_lease pql ON pql.record_id = prpm.id and pql.sys_logic_del='0'WHERE cr.present='1'<include refid="leaseholdQueryFormSql"/>
</select>
<sql id="leaseholdQueryFormSql"><if test="dto.modelSpecification!=null and dto.modelSpecification!=''">AND pvl.model_code  like concat('%',#{dto.modelSpecification}, '%')</if><if test="dto.startRentLeft!=null and dto.startRentLeft!=''">AND psr.start_rent &gt;= #{dto.startRentLeft}</if><if test="dto.startRentRight!=null and dto.startRentRight!=''">AND psr.start_rent &lt;= #{dto.startRentRight}</if><if test="dto.businessType != null and dto.businessType != ''">AND FIND_IN_SET(pcm.business_type, #{dto.businessType})</if><if test="dto.businessCategory != null and dto.businessCategory != ''">AND FIND_IN_SET(pcm.business_category, #{dto.businessCategory})</if><if test="dto.productScheme != null and dto.productScheme != ''">and pp.product_config_name = #{dto.productScheme}</if><if test="dto.frameNo != null and dto.frameNo != ''">and pvl.vehicle_frame_no like concat('%',#{dto.frameNo}, '%')</if><if test="dto.custName != null and dto.custName != ''">and pcm.cust_name like concat('%',#{dto.custName}, '%')</if><if test="dto.businessManage != null and dto.businessManage != ''">and pcm.business_manage = #{dto.businessManage}</if><if test="dto.projectNo != null and dto.projectNo != ''">and pp.project_no like concat('%',#{dto.projectNo}, '%')</if><if test="dto.contractNo != null and dto.contractNo != ''">and pcc.contract_no like concat('%',#{dto.contractNo}, '%')</if><if test="dto.contractName != null and dto.contractName != ''">and pcc.contract_name like concat('%',#{dto.contractName}, '%')</if><if test="dto.contractState != null and dto.contractState != ''">and pcc.contract_state = #{dto.contractState}</if><if test="dto.channelName != null and dto.channelName != ''">and pps.channel_name like concat('%',#{dto.channelName}, '%')</if><if test="dto.businessModel != null and dto.businessModel != ''">and pps.business_model = #{dto.businessModel}</if></sql>

package com.kingtechfin.ktfcp.sif.pdm.report.dto.deyin;import com.kingtechfin.ktfcp.common.utils.BigDecimalUtils;
import com.kingtechfin.ktfcp.framework.annotation.DictionaryBiz;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;import java.math.BigDecimal;/*** description :** @author : Xiyhua* @version : v1* @date : 2021/7/23 10:28*/
@Data
@ApiModel(value = "LeaseholdResultDto", description = "租赁物查询表结果")
public class LeaseholdResultDto {@ApiModelProperty(value = "项目编号")private String projectNo;@ApiModelProperty(value = "合同编号")private String contractNo;@ApiModelProperty(value = "项目经理")private String businessManage;@ApiModelProperty(value = "GPS安装费")private BigDecimal gpsInstallationFee;@ApiModelProperty(value = "GPS设备费")private BigDecimal gpsEquipmentFee;@ApiModelProperty(value = "商业模式")private String businessModel;@ApiModelProperty(value = "经销商合作协议号")private String channelCooperationNo;@ApiModelProperty(value = "项目立项时间")private Long projectInitiationTime;@ApiModelProperty(value = "信审通过时间")private Long approvalTime;@ApiModelProperty(value = "合同号")private String contractName;@DictionaryBiz(dictKey = "dimension")@ApiModelProperty(value = "业务类别")private String businessCategory;@DictionaryBiz(dictKey = "dimension")@ApiModelProperty(value = "租赁类型")private String businessType;@ApiModelProperty(value = "合同状态")private String contractState;@ApiModelProperty(value = "起租操作时间")private Long startingOperationTime;@ApiModelProperty(value = "起租日")private Long startRent;@ApiModelProperty(value = "租赁利率")private BigDecimal rateLease;@ApiModelProperty(value = "还款期数(现行)")private Integer leasePeriods;@ApiModelProperty(value = "还款期数(原始)")private Integer leasePeriodsOld;@ApiModelProperty(value = "租赁期限(现行)")private Integer leaseTerm;@ApiModelProperty(value = "租赁期限(原始)")private Integer leaseTermOld;@ApiModelProperty(value = "承租人")private String custName;@ApiModelProperty(value = "经销商名称")private String channelName;@ApiModelProperty(value = "区域")private String region;@ApiModelProperty(value = "办事处")private String office;@ApiModelProperty(value = "资产分类")private String classificationAsset;@ApiModelProperty(value = "车辆类型")private String vehicleType;@ApiModelProperty(value = "车辆品牌")private String vehicleBrand;@ApiModelProperty(value = "规格型号")private String modelSpecification;@ApiModelProperty(value = "车辆类别")private String vehicleCategory;@ApiModelProperty(value = "提前结清标志")private String earlySettlementSign;@ApiModelProperty(value = "收回转租标志")private String reclaimSubleaseFlag;@ApiModelProperty(value = "车辆结清日")private Long vehicleSettlementDate;@ApiModelProperty(value = "合同结清日")private Long contractSettlementDate;@ApiModelProperty(value = "合同小号")private String contractSmall;@ApiModelProperty(value = "车架号")private String frameNo;@ApiModelProperty(value = "车牌号")private String licenseNumber;@ApiModelProperty(value = "已售时间")private Long soldTime ;@ApiModelProperty(value = "销售价")private BigDecimal salesPrice;@ApiModelProperty(value = "购置税")private BigDecimal purchaseTax;@ApiModelProperty(value = "保险价格")private BigDecimal insurancePrice;@ApiModelProperty(value = "租赁总价")private BigDecimal totalRentalPrice;@ApiModelProperty(value = "产品方案")private String productScheme;@ApiModelProperty(value = "发票销货方")private String invoiceSeller;@ApiModelProperty(value = "制造商")private String manufacturer;@ApiModelProperty(value = "是否挂靠")private String affiliationFlag;@ApiModelProperty(value = "挂靠公司")private String affiliationCompany;@ApiModelProperty(value = "上牌地省")private String registeredProvince;@ApiModelProperty(value = "上牌地市")private String registeredCity;@ApiModelProperty(value = "上牌地区县")private String registeredArea;@ApiModelProperty(value = "关联项目")private String aAssociatedItems;@ApiModelProperty(value = "备注")private String remark;@ApiModelProperty(value = "交付地")private String deliveryPlace;@ApiModelProperty(value = "黑名单区域")private String blacklistArea;@ApiModelProperty(value = "资料物归还标记")private String materialReturnMark;@ApiModelProperty(value = "解押涵生成标记")private String releaseCulvertMark;@ApiModelProperty(value = "是否黑名单区域")private String blacklistAreaFlag;@ApiModelProperty(value = "ABS")private String ABS;@ApiModelProperty(value = "已还期数")private String paidPeriods;@ApiModelProperty(value = "剩余期数")private String remainingPeriods;@ApiModelProperty(value = "GPS品牌")private String gpsBrand;}
 <select id="queryRentPlanList" resultType="com.kingtechfin.ktfcp.sif.pdm.repaymentplan.interfaces.dto.PdmRentPlanListDto">SELECTprp.id, prp.rent_plan_manage_id, prp.rent_plan_code,prp.placement_no,prp.rent_plan_state,prp.pay_table_change_time,pql.annual_interest_rate,prp.amt_loan,pbi.project_name,pbi.cust_name,pbi.contract_no,pbi.business_category,pbi.business_type,pbi.project_type,pql.lease_term,pql.irr,pql.removal_tax_irr,pql.interest_rate_modelFROMt_pdm_rent_plan prp left join t_pdm_base_info pbi on pbi.rent_plan_id = prp.idLEFT JOIN t_pdm_quotation_lease pql on prp.id = pql.record_idWHEREprp.sys_logic_del = '0' and prp.id IS NOT NULL and prp.present = 1<if test="dto.rentPlanState != null and dto.rentPlanState != ''">and find_in_set(prp.rent_plan_state,#{dto.rentPlanState})</if><if test="dto.custName != null and dto.custName != ''">and pbi.cust_name like CONCAT('%',#{dto.custName},'%')</if><if test="dto.projectName != null and dto.projectName != ''">and pbi.project_name like CONCAT('%',#{dto.projectName},'%')</if><if test="dto.contractNo != null and dto.contractNo != ''">and pbi.contract_no like CONCAT('%',#{dto.contractNo},'%')</if><if test="dto.rentPlanCode != null and dto.rentPlanCode != ''">and prp.rent_plan_code like CONCAT('%',#{dto.rentPlanCode},'%')</if>ORDER BY pbi.project_manager_id, pbi.con_bundle_id, prp.sys_ctime</select>
package com.kingtechfin.ktfcp.sif.pdm.repaymentplan.interfaces.dto;import com.baomidou.mybatisplus.annotation.TableField;
import com.kingtechfin.ktfcp.common.entity.po.BasePo;
import com.kingtechfin.ktfcp.framework.annotation.DictionaryBiz;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.experimental.Accessors;import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;/*** 描述     : 租金计划管理表.** @author  : shilili* @version : v1* @date    : 2021-03-30*/
@Data
@EqualsAndHashCode(callSuper = true)
@Accessors(chain = true)
@ApiModel(value = "PdmRentPlanListDto", description = "还款计划管理列表")
public class PdmRentPlanListDto extends BasePo {@ApiModelProperty(value = "是否多报价标识")private String multiQuotationFlag;@ApiModelProperty(value = "项目管理id")private String projectManagerId;@ApiModelProperty(value = "核算主体id")private String accountingEntityId;@ApiModelProperty(value = "核算主体")private String accountingEntity;@ApiModelProperty(value = "还款计划审批数量")private BigDecimal approvalNum;@ApiModelProperty(value = "产品方案配置ID")private String productConfigId;@ApiModelProperty(value = "还款计划管理表Id,varchar(32)")private String rentPlanManageId;@ApiModelProperty(value = "还款计划Id,varchar(32)")private String rentPlanId;@ApiModelProperty(value = "投放Id,varchar(32)")private String loanId;@ApiModelProperty(value = "还款计划编号,varchar(32)")private String rentPlanCode;@ApiModelProperty(value = "放款期次,varchar(32)")private String placementNo;@ApiModelProperty(value = "投放金额,decimal(20,7)")private BigDecimal amtLoan;@ApiModelProperty(value = "利率模式,varchar(16)")private String interestRateModel;@ApiModelProperty(value = "年利率,decimal(20,7)")private BigDecimal annualInterestRate;@ApiModelProperty(value = "租金计划状态,varchar(8)")private String rentPlanState;@ApiModelProperty(value = "租金支付表更新时间,bigint(20)")private Long payTableChangeTime;@ApiModelProperty(value = "租户id,varchar(32)")private String sysTenantId;@ApiModelProperty(value = "是否当前,varchar(8)")private String present;@ApiModelProperty(value = "是否合并,varchar(8)")private String isMergePlan;@ApiModelProperty(value = "客户名称,varchar(128)")private String custName;@ApiModelProperty(value = "项目名称,varchar(256)")private String projectName;@ApiModelProperty(value = "项目编号,varchar(256)")private String projectNo;@ApiModelProperty(value = "类别")@DictionaryBiz(dictKey = "dimension")private String businessCategory;@ApiModelProperty(value = "类型")@DictionaryBiz(dictKey = "dimension")private String businessType;@ApiModelProperty(value = "项目类型")@DictionaryBiz(dictKey = "dimension")private String projectType;@ApiModelProperty(value = "合同绑定id,varchar(32)")private String conBundleId;@ApiModelProperty(value = "合同编号,varchar(64)")private String contractNo;@ApiModelProperty(value = "合同名称,varchar(128)")private String contractName;@ApiModelProperty(value = "计算方式,varchar(32)")@TableField("calculate_rent_method")private String calculateRentMethod;@ApiModelProperty(value = "期限,int(4)")private Integer leaseTerm;@ApiModelProperty(value = "还款频次,varchar(10)")private String repaymentFrequency;@ApiModelProperty(value = "合同类型,varchar(10)")private String contractType;@ApiModelProperty(value = "本金(含税),decimal(20,7)")private BigDecimal principal;@ApiModelProperty(value = "已收本金,decimal(20,7)")private BigDecimal amtPrincipalVer;@ApiModelProperty(value = "未收本金,decimal(20,7)")private BigDecimal unCollectedPrincipal;@ApiModelProperty(value = "租金,decimal(20,7)")private BigDecimal rent;@ApiModelProperty(value = "已收租金,decimal(20,7)")private BigDecimal paidRent;@ApiModelProperty(value = "未收租金,decimal(20,7)")private BigDecimal unPaidRent;@ApiModelProperty(value = "利息(含税),decimal(20,7)")private BigDecimal interest;@ApiModelProperty(value = "已收利息,decimal(20,7)")private BigDecimal amtInterestVer;@ApiModelProperty(value = "未收利息,decimal(20,7)")private BigDecimal unCollectedInterest;@ApiModelProperty(value = "irr,decimal(20,7)")private BigDecimal irr;@ApiModelProperty(value = "去税irr,decimal(20,7)")private BigDecimal removalTaxIrr;@ApiModelProperty(value = "融资品种(52-租赁同业转让 | 59-无追索权保理)字典项")private String breed;@ApiModelProperty(value = "是否融资 0-融资 1-不融资")private String financingFlag;@ApiModelProperty(value = "融资合同编号/债券代码")private String finContractNo;@ApiModelProperty(value = "融资合同状态")private String contractStatus;@ApiModelProperty(value = "子还款计划")@TableField(exist = false)private List<PdmRentPlanListDto> children = new ArrayList<>();@ApiModelProperty(value = "业务还款计划-类型 字典项70356")@TableField(exist = false)private String repaymentPlanType;@ApiModelProperty(value = "渠道名称")@TableField(exist = false)private String channelName;@ApiModelProperty(value = "助贷资方名称")@TableField(exist = false)private String assistanceLoanManagementName;@ApiModelProperty(value = "业务还款计划管理ID")@TableField(exist = false)private List<String> rentPlanManageIdList;
}

foreach:

 <select id="queryRentPlanListByManageIds" resultType="com.kingtechfin.ktfcp.sif.pdm.repaymentplan.entity.po.PdmRentPlanTableEntityPo">SELECTprp.*FROMt_pdm_rent_plan prp<where><if test="list!=null">AND prp.rent_plan_manage_id in<foreach close=")" collection="list" index="" item="item" open="(" separator=",">#{item.id}</foreach></if></where>ORDER BY (prp.placement_no+0) asc</select>


http://www.ppmy.cn/news/1174151.html

相关文章

正点原子嵌入式linux驱动开发——异步通知

上一篇笔记中使用阻塞或者非阻塞的方式来读取驱动中按键值都是应用程序主动读取的&#xff0c;对于非阻塞方式来说还需要应用程序通过poll函数不断的轮询。最好的方式就是驱动程序能主动向应用程序发出通知&#xff0c;报告自己可以访问&#xff0c;然后应用程序再从驱动程序中…

【C#进阶】C#语法中一些常用知识点总结

文章目录 1.三目运算符2.循环控制语句 (for while do…while foreach)3.访问修饰符4.静态方法和非静态方法5.数组、字典和其他集合类型1. 数组&#xff08;Array&#xff09;2. 列表&#xff08;List&#xff09;3. 字典&#xff08;Dictionary&#xff09;4. 队列&#xff08;…

一起学数据结构(12)——归并排序的实现

1. 归并排序原理&#xff1a; 归并排序的大概原理如下图所示&#xff1a; 从图中可以看出&#xff0c;归并排序的整体思路就是把已给数组不断分成左右两个区间&#xff0c;当这个区间中的数据数量到达一定数值时&#xff0c;便返回去进行排序&#xff0c;整体的结构类似二叉树…

SqueezeNet 一维,二维网络复现 pytorch 小白易懂版

SqueezeNet 时隔一年我又开始复现神经网络的经典模型&#xff0c;这次主要复的是轻量级网络全家桶&#xff0c;轻量级神经网络旨在使用更小的参数量&#xff0c;无限的接近大模型的准确率&#xff0c;降低处理时间和运算量&#xff0c;这次要复现的是轻量级网络的非常经典的一…

Cesium Vue(七)— GEOJSON数据展示

1. GeoJSON GeoJSON 是一种用于对各种地理数据结构进行编码的格式。 简而言之&#xff0c;GeoJSON为你提供了一种简单的格式来表示简单的地理特征以及它们的非空间属性。 结构&#xff1a; {"type": "Feature","geometry": {"type"…

对GRUB和initramfs的小探究

竞赛时对操作系统启动过程产生了些疑问&#xff0c;于是问题导向地浅浅探究了下GRUB和initramfs相关机制&#xff0c;相关笔记先放在这里了。 内核启动流程 在传统的BIOS系统中&#xff0c;计算机具体的启动流程如下&#xff1a; 电源启动&#xff1a;当计算机的电源打开时&…

周记之马上要答辩了

“ 要变得温柔和强大&#xff0c;就算哪天突然孤身一人&#xff0c;也能平静地活下去&#xff0c;不至于崩溃。” 10.16 今天提前写完了一篇六级阅读&#xff0c;积累了一些词组&#xff1a; speak out against 公然反对&#xff0c;印象最深刻的就这个&#xff1b; 先了解…

Android cmdline-tools 版本与其最小JDK关系

关键词&#xff1a;Android cmdline-tools 历史版本、Android cmdline-tools 最小JDK版本、JDK 对应 major version、JDK LTS 信息 由于 JDK8 是一个常用的、较低的版本&#xff0c;因此只需要关注 JDK8 及以上版本的运行情况。 cmdline-tools 版本和最低 JDK 最终结论&…