【正文】
統(tǒng)設(shè)計(jì)、系統(tǒng)實(shí)施、系統(tǒng)運(yùn)行與評(píng)價(jià)的開(kāi)發(fā)步驟來(lái)進(jìn)行。 管理信息系統(tǒng)旨在提供一個(gè)全面的信息加工處理進(jìn)一步利用的工具,以提高管理水平。在系統(tǒng)開(kāi)發(fā)之前,必須了解該系統(tǒng)的特點(diǎn)、適用范圍以及使用者需要一個(gè)什么樣的系統(tǒng),以此作為基礎(chǔ)為開(kāi)發(fā)系統(tǒng)準(zhǔn)確定位,然后對(duì)使用者所需實(shí)現(xiàn)的功能進(jìn)行分析總結(jié),根據(jù)使用者的實(shí)際要求來(lái)給系統(tǒng)設(shè)計(jì)一個(gè)初步方案。系 統(tǒng)的開(kāi)發(fā)不僅是要實(shí)現(xiàn)對(duì)數(shù)據(jù)處理的及時(shí)與正確,而且要考慮系統(tǒng)是否具有控制功能,及時(shí)將數(shù)據(jù)反饋給操作者,以進(jìn)行監(jiān)測(cè)和協(xié)調(diào),保證系統(tǒng)的正常運(yùn)行;也要考慮是否具有預(yù)測(cè)功能,運(yùn)用一定的數(shù)學(xué)方法利用歷史的數(shù)據(jù)對(duì)未來(lái)進(jìn)行預(yù)測(cè)的工作。 設(shè)計(jì)實(shí)踐上的體會(huì) 在設(shè)計(jì)的過(guò)程中,我掌握了很多 了很多關(guān)于本系統(tǒng)的 編程知識(shí),并對(duì)這種成熟并廣泛應(yīng)用的技術(shù)進(jìn)行了深入的學(xué)習(xí)。設(shè)計(jì)的過(guò)程也是一個(gè)再學(xué)習(xí)的過(guò)程,在遇到問(wèn)題的時(shí)候我盡量自己想辦法解決,這在很大程度上激發(fā)了我們的自學(xué)能力;在沒(méi)有辦法解決的情況下,認(rèn)真的向老師請(qǐng)教,從老師那里我學(xué)到了很多 的知識(shí),老師對(duì)我的指導(dǎo)起到了畫(huà)龍點(diǎn)睛的作用。 以往我們?cè)?jīng)有過(guò)多次設(shè)計(jì)的體會(huì),但只是設(shè)計(jì)一個(gè)模塊或一個(gè)小系統(tǒng),而這一次畢業(yè)設(shè)計(jì)是綜合所學(xué)的管理和計(jì)算機(jī)的知識(shí)來(lái)設(shè)計(jì)一個(gè)適合運(yùn)行管理的系統(tǒng)軟件。要想設(shè)計(jì)使用戶(hù)滿(mǎn)意,就需要我們付出更多的努力。我在設(shè)計(jì)中經(jīng)常出現(xiàn)一些問(wèn)題不知該如何解決,在此時(shí)許多同學(xué)給予了我們幫助。在設(shè)計(jì)的過(guò)程中增加了于實(shí)際接觸的機(jī)會(huì),不僅培養(yǎng)了我的自學(xué)和編程能力,讓我在即將離開(kāi)學(xué)校進(jìn)入社會(huì)之前有了一定的資本,提高了我與人溝通的能力。 程序設(shè)計(jì)中的體會(huì) 在我的程序設(shè)計(jì)過(guò)程中,我充分的體會(huì)到了 “ 實(shí)踐 出真知 ” 這一點(diǎn),書(shū)本上的知識(shí)是不夠的,只有把理論與實(shí)踐相結(jié)合才能夠真正的學(xué)到知識(shí)。一個(gè)管理信息系統(tǒng)的設(shè)計(jì),不可能一步到位,還需要不斷的完善和補(bǔ)充。同時(shí),系統(tǒng)中還存在許多問(wèn)題,有待在日后的使用中發(fā)現(xiàn)和解決。編程前的深思熟慮是減少程序調(diào)試工作量的重要方法,只有進(jìn)行充分考慮,才會(huì)減少調(diào)試過(guò)程中的工作量。雖然在開(kāi)始寫(xiě)程序之前我們做了多的準(zhǔn)備工作,但在真正的寫(xiě)程序時(shí)仍然發(fā)現(xiàn)許多問(wèn)題,有些問(wèn)題是分析時(shí)的疏漏,有些則是如果不做無(wú)論如何也想不到的。 致謝 在本次畢業(yè)設(shè)計(jì)過(guò)程中,得到了指導(dǎo)老師 的指導(dǎo)與支持。在此特別感謝 XX老師的大力幫助。指導(dǎo)老師的悉心指導(dǎo)和大力支持,在總體結(jié)構(gòu)、功能的把握上給予了非常大的幫助,同時(shí)根我們提供了非常優(yōu)越的設(shè)計(jì)環(huán)境,并對(duì)我在編程、數(shù)據(jù)庫(kù)設(shè)計(jì)等細(xì)節(jié)工作上給予了耐心的指導(dǎo),對(duì)于我們小組順利完成這次畢業(yè)設(shè)計(jì)起到了關(guān)鍵性的作用。 另外和我同組同學(xué)大家始終團(tuán)結(jié)協(xié)作,努力拼搏,增強(qiáng)了我的團(tuán)隊(duì)意識(shí),并且我們接下了深厚的友誼,我們自始至終在一種愉快的氣氛中學(xué)習(xí)工作。此次畢業(yè)設(shè)計(jì)對(duì)提高我的編程技術(shù)、協(xié)調(diào)團(tuán)隊(duì)成員的關(guān)系等方面都由許多益處。在此我一并向他表示感謝。 我還要感謝我的母校 —— XXXXXXX 大學(xué),以及在大學(xué)四年生活中給予我關(guān)心和幫助的老師和同學(xué),是他們教會(huì)了我專(zhuān)業(yè)的知識(shí)和做人的道理。通過(guò)這次畢業(yè)設(shè)計(jì)我還明白了作為一名計(jì)算機(jī)專(zhuān)業(yè)的大學(xué)畢業(yè)生,我們要會(huì)的不僅僅是編寫(xiě)代碼,更重要的是要有整體把握系統(tǒng)設(shè)計(jì)的能力。我會(huì)在以后的工作和學(xué)習(xí)中不斷完善自己,為我最熱愛(ài)的母校爭(zhēng)光,為自己翻開(kāi)輝煌的新篇章。 轉(zhuǎn)眼間,大學(xué)生活即將結(jié)束,回首過(guò)去四年的大學(xué)生活,真是有苦也有樂(lè),然而更多的則是收獲,感謝母校的各位老師不但無(wú)私地傳授給我們知識(shí),也教會(huì)了我們?nèi)绾巫鋈恕9芾硇畔⑾到y(tǒng)專(zhuān)業(yè)的畢業(yè)設(shè)計(jì)任務(wù)繁重,但正是在 這幾個(gè)月緊張而充實(shí)的設(shè)計(jì)中,我感到自己的知識(shí)得到了一次升華,我相信:我的畢業(yè)設(shè)計(jì)會(huì)給我的四年大學(xué)畫(huà)上一個(gè)圓滿(mǎn)的句號(hào)。 21 世紀(jì)已經(jīng)到來(lái)了,在新的世紀(jì)里,人們自然對(duì)未來(lái)有許多美好的愿望和設(shè)想。現(xiàn)代科學(xué)技術(shù)的飛速發(fā)展,改變了世界,也改變了世界的生活。作為新世紀(jì)的大學(xué)生,應(yīng)當(dāng)站在世界的發(fā)展前列,掌握現(xiàn)代科學(xué)技術(shù)知識(shí),調(diào)整自己的知識(shí)結(jié)構(gòu)和能力結(jié)構(gòu),以適應(yīng)社會(huì)發(fā)展的要求。新世紀(jì)需要具有豐富現(xiàn)代科學(xué)知識(shí)、能夠獨(dú)立解決面臨任務(wù)、有創(chuàng)新意識(shí)的新型人才。 參考文獻(xiàn) [1] BruceEckel.《 JAVA 編程思想》 . 機(jī)械 工業(yè)出版社 ,2021 年 10 月 :1378 [2]賽奎春 .《 JAVA 工程應(yīng)用與項(xiàng)目實(shí)踐》 . 機(jī)械工業(yè)出版社 , 2021 年 8 月 :23294 [3]FLANAGAN.《 JAVA 技術(shù)手冊(cè)》 . 中國(guó)電力出版社 ,2021 年 6 月 :1465 [4]孫一林 ,彭波 .《 JSP 數(shù)據(jù)庫(kù)編程實(shí)例》 . 清華大學(xué)出版社 ,2021 年 8 月 :30210 [5]LEE ANNE PHILLIPS.《巧學(xué)活用 JSP》 .電子工業(yè)出版社 ,2021 年 8 月 :1319 [6]飛思科技產(chǎn)品研發(fā)中心 .《 JSP 應(yīng)用開(kāi)發(fā)詳解》 .電子工業(yè)出版社 ,2021 年 9月 :32300 [7]耿祥義 ,張躍平 .《 JSP 實(shí)用教程》 . 清華大學(xué)出版社 ,2021 年 5 月 1 日 :1354 [8]孫涌 .《現(xiàn)代軟件工程》 .北京希望電子出版社 ,2021 年 8 月 :1246 [9]薩師煊,王珊 .《數(shù)據(jù)庫(kù)系統(tǒng)概論》 .高等教育出版社 ,2021 年 2 月 :3- 460 [10]Brown 等 .《 JSP 編程指南(第二版)》 . 電子工業(yè)出版社 ,2021 年 3 月 :1268 [11]清宏計(jì)算機(jī)工作室 .《 JSP 編程技巧》 . 機(jī)械工業(yè)出版社 , 2021 年 5 月 :1410 [12]朱紅 ,司光亞 .《 JSP 編程指南》 .電子工業(yè)出版社 , 2021 年 9 月 :34307 They both knew it. And if she hadn39。t won an ecology essay petition and a prize of places for two aboard Sea Shepherd, neither of them would be here. She rested her hand on Gary39。s shoulder and looked at him cheekily. You may be a pain in the neck sometimes, but I39。m glad you39。re ing with me. As Southampton slid astern, Sea Shepherd nosed into the thumping waters of the English Channel. At that moment the sun squinted through a crack in the cloud. On the horizon the sky39。s grey paint was peeling, revealing blue. A good omen? Gary followed Susan down the panionway. See you at dinner, he said, before entering the cabin he shared with Norman. As one of the girls, Susan had Vanessa for a room mate. Next door were Yves and Darren. Susan hesitated outside her cabin, fiddled with her cardigan, ran a b through her hair. Then, head held high, she made her entrance. Vanessa wasn39。t there. Susan relaxed, smiling at herself. The smile faded fast. She39。s taken the bottom bunk! I was here first. Susan stared, glared at the fancy nightdress laid out on the pillow. Did she have the nerve to move it? No, not quite. Fuming, she started to unpac k. Sweaters, Tshirts, jeans, shorts and a dress. She yanked open the wardrobe door. A row of eyecatching outfits hung neatly on hangers. It39。s like a fashion store, Susan muttered, shoving the hangers aside to make space for her own clothes. In the bathroom she opened the mirrorfronted cabi on the wall. It was crammed with bottles and jars. Perfume, shampoo, creams ... Susan slammed the cabi shut and pulled a face in the glass. Meanwhile Gary was trying to make friends with Norman. Hard wor k. Norman proved to be a very serious young man, much given to using long words. Must39。ve swallowed a dictionary, Gary thought. But he kept up the conversation. T hen the studious teenager produced a pac k of cards and proceeded to do a series of conjuring tric ks that made Glly could almost smell his breathmustard gas and roses. It was a wrong number. Billy hung up. There was a soft drink bottle on the windowsill. Its label boasted that it contained no nourishment whatsoever. The American fliers turned in their uniforms, became high school kids. And Hitler turned into a baby, Billy Pilgr im supposed. That wasn39。t in the movie. Billy was extrapolating. Everybody turned into a baby, and all humanity, without exception, conspired biologically to produce two perfect people named Adam and Eve, he supposed. Billy saw the war movies bac kwards then forwardsand then it was time to go out into his backyard to meet the flying saucer. Out he went, his blue and ivory feet crushing the wet salad of the lawn. He stopped, took a swig, of the dead champagne. It was like 7Up. He would not raise his eyes to the sky, though he knew there was a flying saucer from Tralfamadore up there. He would see it soon enough, inside and out, and he would see, too, where it came from soon enoughsoon enough. Overhead he heard the cry of what might have been a melod ious owl, but it wasn39。t a melodious owl. It was a flying saucer from Tralfamadore, navigating in both space and time, therefore seeming to Billy Pilgrim to have e from nowhere all at once. Somewhere a big dog barked. The saucer was one hundred feet in diameter, with portholes around its rim. The light from the portholes was a p