【文章內(nèi)容簡(jiǎn)介】 me time, we will conduct a series of investigations Form, help identify stolen property to be able to better understand the items of information and retrieve their lost something quick and effective. This is why we created Lost and Found platform拾物信息表列名數(shù)據(jù)類型長(zhǎng)度說明UserIDInt—主鍵，自增namevarchar40物品名稱traitvarchar25物品特點(diǎn)placevarchar100地點(diǎn)timeDatetime時(shí)間Inamevarchar10報(bào)失人名稱Icontactwayvarchar20聯(lián)系方式IdateDatetime拾物日期timeDatetime拾物時(shí)間根據(jù)最新尋物信息，失物者可以登錄我們的網(wǎng)站進(jìn)行查找，我們?cè)O(shè)定了各種數(shù)據(jù)。比如類型有多種數(shù)據(jù)進(jìn)行輸出，失物的名稱，例如卡類證件，隨身物品，電子數(shù)碼，書籍資料等。特點(diǎn)（顏色、大小、形狀等）、撿到地點(diǎn)（具體而又詳細(xì)的地點(diǎn)）時(shí)間（某年某月某日具體的時(shí)間）、拾物者的信息（姓名、聯(lián)系方式）、對(duì)應(yīng)的存儲(chǔ)地點(diǎn)、上交物品日期以及存儲(chǔ)時(shí)間、處理方式。According to the latest find things stolen property can log on to our website to find, we have set up a variety of data.Such as a variety of data types the name of the output, lost property, Cards documents, belongings, electronic digital, books, information.The characteristics (color, size, shape, etc.),Pick up location (specific and detailed location)Time (a certain day of a certain period of time),Pick up the object39。s information (name, contact information)Corresponding storage locations, and paid items date as well as the storage time, handling..拾物招領(lǐng)信息表列名數(shù)據(jù)類型長(zhǎng)度說明UserIDInt—主鍵，自增namevarchar40物品名稱traitvarchar25物品特點(diǎn)placevarchar100地點(diǎn)timeDatetime時(shí)間pnamevarchar10撿拾人姓名pcontactwayvarchar20聯(lián)系方式storeplacevarchar10對(duì)應(yīng)的存儲(chǔ)地點(diǎn)sdateDatetime上交物品日期soretimeDatetime存儲(chǔ)時(shí)間hadwayvarchar30處理方式根據(jù)數(shù)據(jù)輸入，數(shù)據(jù)輸出也是通過數(shù)據(jù)輸入來進(jìn)行的。失物的名稱（卡類證件，隨身物品，電子數(shù)碼，書籍資料等）。特點(diǎn)（顏色、大小、形狀等）、撿到地點(diǎn)（具體而又詳細(xì)的地點(diǎn)）時(shí)間（某年某月某日具體的時(shí)間）、拾物者的信息（姓名、聯(lián)系方式）、對(duì)應(yīng)的存儲(chǔ)地點(diǎn)、上交物品日期以及存儲(chǔ)時(shí)間、處理方式。According to the data input, data output is also performed through a data input.Lost property, the name of the (card class documents, belongings, electronic digital, books, information, etc.).The characteristics (color, size, shape, etc.),Pick up location (specific and detailed location)Time (a certain day of a certain period of time),Pick up the object39。s information (name, contact information)Corresponding storage locations, and paid items date as well as the storage time, handling.拾物招領(lǐng)信息表列名數(shù)據(jù)類型長(zhǎng)度說明UserIDInt—主鍵，自增namevarchar40物品名稱traitvarchar25物品特點(diǎn)placevarchar100地點(diǎn)timeDatetime時(shí)間pnamevarchar10撿拾人姓名pcontactwayvarchar20聯(lián)系方式storeplacevarchar10對(duì)應(yīng)的存儲(chǔ)地點(diǎn)sdateDatetime上交物品日期soretimeDatetime存儲(chǔ)時(shí)間hadwayvarchar30處理方式 ER圖失物招領(lǐng)管理系統(tǒng)管理端用戶端登錄管理用戶管理失物信息管理報(bào)失信息管理信息公布管理失物報(bào)失信息查詢留言Lost and Found management systemClientManagement sideLeave a messageInformation inquiryLogin ManagerUser ManagementLost and information managementReported missing information managementInformation published ManagementLost property was reported missingSystem functions are divided失物者Lost and Found 瀏覽失物信息Browse the Lost and Found Information注冊(cè)會(huì)員Registered members填寫失物信息Fill in the Lost and Found Information提交Submit管理員Administrator發(fā)布拾物信息Published pick up objects查看信息公布欄View information bulletin 數(shù)據(jù)流圖Data Flow Diagram管 理 員 登錄管理用戶管理報(bào)失信息管理信息公布管理失物信息管理AdministratorLogin Manager User ManagementReported missing information managementInformation published ManagementLost and information management物品特點(diǎn)拾物流程物品名稱填寫拾物信息拾物人姓名家庭地址存儲(chǔ)時(shí)間對(duì)應(yīng)的拾到地點(diǎn)聯(lián)系方式處理方式數(shù)據(jù)庫(kù)存儲(chǔ)著各個(gè)子系統(tǒng)的數(shù)據(jù)，所以數(shù)據(jù)庫(kù)的保護(hù)是最主要的任務(wù)。要及時(shí)對(duì)數(shù)據(jù)庫(kù)進(jìn)行備份，這樣如果遇到不可恢復(fù)的系統(tǒng)錯(cuò)誤，在系統(tǒng)出錯(cuò)后可以依靠數(shù)據(jù)庫(kù)的恢復(fù)功能來還原數(shù)據(jù)。The database stores the various subsystems’ data, so the database protection is the main task. We should back up the database in time, so if we meet the unrecoverable system error, we can rely on the database function to restore the data.開發(fā)失物招領(lǐng)網(wǎng)站需要的系統(tǒng)軟件有：Windows XP系統(tǒng)或者Windows 7系統(tǒng)。開發(fā)需要的軟件有：Visual Studio 2010和數(shù)據(jù)庫(kù)軟件SQL Server 2005。開發(fā)過程中需要的軟件接口主要是能把團(tuán)隊(duì)各個(gè)成員做的模塊連接在一起，最后形成一個(gè)完整的網(wǎng)站。它要能使各模塊之間信息相互匹配，確保系統(tǒng)能夠正常運(yùn)行。后臺(tái)的數(shù)據(jù)庫(kù)管理系統(tǒng)用來存貯各個(gè)子系統(tǒng)的數(shù)據(jù)，能夠支撐前臺(tái)的良好運(yùn)作。運(yùn)用Microsoft SQL Sever 2005作為數(shù)據(jù)開發(fā)工具能夠使后臺(tái)與前臺(tái)良好的銜接在一起。Developers Lost and Found site requires system software: Windows XP system or Windows 7 system. The needs of the development of the software: Visual Studio 2010 and the database software SQL Server 2005..The development process of software interface is mainly to connect the modules together that the team members do, and finally formed a plete website. It can make the information of each module matched with each other, ensure that the systems can operation normally. The background database management system used to store the various subsystems’ data, and it can support the good operation of the foreground. Using Microsoft SQL Sever 2005 as data development tools can make the background and the foreground joined together very well.（計(jì)算機(jī)3101許越 3102101118）對(duì)于面向大眾的失物招領(lǐng)平臺(tái)，權(quán)限問題上至少有兩個(gè)等級(jí)，普通用戶，管理員。因此，普通用戶發(fā)布的信息內(nèi)容可以由管理員進(jìn)行更改。基本的數(shù)據(jù)類型包括物品的基本信息，用戶保密信息，歸還信息和相關(guān)操作。For a public platform for the lost and found, permissions issues at least two grades, ordinary users and administrators. Therefore, ordinary users publish information content can be changed by the administrator. Basic data types include items of basic information, confidential information, and return information and related operations.基本信息包含：（普通用戶）物品名稱、物品上交編號(hào)、物品類別、撿到時(shí)間、拾取地點(diǎn)、上交時(shí)間、上交期限、拾取人姓名、聯(lián)系電話、（管理員）錄入人、錄入時(shí)間等相關(guān)重要信息。用戶保密信息包含：用戶的真實(shí)姓名，聯(lián)系電話，家庭住址等私人信息。歸還信息包含：物品歸還的時(shí)間，地點(diǎn)和經(jīng)手人等相關(guān)證據(jù)數(shù)據(jù)。相關(guān)操作：用戶和管理員可以對(duì)發(fā)布的信息進(jìn)行編輯更新添加或刪除。Contains basic information: item name, item in number, item category, pick up time, pick up location, turned over to the time, turned over to the time limit, pick up person name, contact phone number, entry person, entry time and related important information.Confidential information includes the user39。s real name, phone number, home address and other personal information.Return information includes items return