【導(dǎo)讀】保存和維護(hù)、是按照方便用戶、容易操作、確保數(shù)據(jù)一致完整的原則進(jìn)行設(shè)計。Professional中文版，選用的數(shù)據(jù)庫后臺是SQLserver2020數(shù)據(jù)管理系統(tǒng)。可以自定義光盤，方便添加新盤、管理光盤、管理會員。理.數(shù)據(jù)查詢?yōu)槟峁鹤饨枨闆r，光盤查詢，會員查詢。層次圖和數(shù)據(jù)流圖。各種困難完成本次畢業(yè)設(shè)計。更強的開發(fā)工具。VisulalBasic增添了不少新功能，現(xiàn)在它已經(jīng)擁有了更

　　

【正文】 出信息，并且保持外部信息的完整性。主要檢驗是否能正確實現(xiàn)每個功能， 每個功能時候按照規(guī)格說明書的要求正常使用，數(shù)據(jù)庫里的記錄是否符合要求，用戶界面是否友好結(jié)果表明，每個功能都能按照規(guī)格說明書里的要求正常使用且速度達(dá)到了預(yù)期的標(biāo)準(zhǔn)。數(shù)據(jù)庫里的記錄符合要求，用戶界面友好。 但是，在整個系統(tǒng)在測試過程發(fā)現(xiàn)了一些錯誤，但在老師的指導(dǎo)下改正并完善了達(dá)到了設(shè)計要求 第六章 體會 整個程序的編寫已經(jīng)完成，經(jīng)過這次的實踐讓我們對如何利用 VB 開發(fā)數(shù)據(jù)庫程序有了一個更深得理解。讓我深刻體會到 Visual SQL強大功能。在此期間我們遇到了許多困難，但經(jīng)過我們反復(fù)的查閱資料和不斷調(diào)試下，這些難題還是終究被我們一一克服了，如何訪問數(shù)據(jù)庫之類的，在這場實踐中我們一起調(diào)研、開發(fā)、調(diào)試，從中我們也得到了團隊開發(fā)的經(jīng)驗。在這次開發(fā)的過程中讓我深刻認(rèn)識到開發(fā)一個軟件，編寫代碼只是一個很小的部分，關(guān)鍵在設(shè)計上，包括模塊設(shè)計、數(shù)據(jù)庫表的設(shè)計等等，如果設(shè)計不好，那么在編寫程序的過程中一定會遇到很多困難，結(jié)果還得從頭再來。 在設(shè)計過程中，對于我來說，由于很多都是新知識，這就迫使我到處查閱相關(guān)資料，學(xué)習(xí)新知識，從而培養(yǎng)了獨立思考 解決問題的能力。 我還認(rèn)識到養(yǎng)成一個良好的習(xí)慣對一個 第 13頁 人來書是非常重要的，它可以提高工作效率進(jìn)而達(dá)到事半功倍的效果。在課題調(diào)研階段由于沒有重視這一問題，只是大量地閱讀文章，沒有將一些對這次畢業(yè)設(shè)計有價值的文章進(jìn)行摘錄整理，只是憑自己的記憶進(jìn)行了一些簡單的歸納，這樣當(dāng)我閱讀量達(dá)到一定程度時就沒有辦法進(jìn)行整理了，結(jié)果在論文的設(shè)計時雖然知道在哪些地方需要什么樣子的文章進(jìn)行參考，自己也記得曾看過這樣的文章，但是卻記不清楚在哪本書里的什么地方，只好重新翻書進(jìn)行查找，浪費了許多寶貴的時間?，F(xiàn)在我正努力的培養(yǎng)良好 的學(xué)習(xí)習(xí)慣，不斷地改正自己不良習(xí)慣。逐漸形成好的學(xué)習(xí)習(xí)慣以利于自己的工作和學(xué)習(xí)。 雖然該系統(tǒng)還并不是很完美，有些功能因條件和自身能力的關(guān)系沒有設(shè)計出來，所以使得我們今后要不斷學(xué)習(xí)更多的東西來完善它，使其真正成為功能完備的光盤管理系統(tǒng)。 總之，通過這次的鍛練，讓我從中學(xué)習(xí)到很多以前沒有學(xué)到的知識，而且明白了很多的道理，在這里我要再一次的感謝金華老師，她對我的幫助和在她身上學(xué)到的知識，使我對走向工作崗位充滿信心。 參考資料 3. 劉恩濤，趙耀峰 編著，＜＜ Visual Basic 編程技巧與實例分析＞＞ 中國水利水電出版社 1996 年 6 月第一版。 網(wǎng)址： 4. William (美 ) 編著，＜＜ Visula Basic 和 SQL Server 編程指南＞＞第五版。清華大學(xué)出版社 1999 年 5 月。 網(wǎng)址： Piga39。 was a fine word. It sounded exactly as the mand to fire should sound or the announcement of a hit. 39。M39。uzuri39。, meaning good, we ll, better, had sounded too much like the name of a state for a long time, and walking I used to make up sentences in Swahili with Ar kansas and M39。usuri in them, but now it seemed natural, no longer to be italicized, just as all the words came to seem the proper and natural words and there was nothing odd or unseemly in the stretching of the ears, in the tribal scars, or in a man carr ying a spear. The tribal marks and the tattooed places seemed natural and handsome adornments and I regretted not having any of my own. My own scars were all informal, some irregular and sprawling, others simply puffy w elts. I had one on my forehead that people still mented on, asking if I had bumped my head, but Droop had handsome ones beside his cheekbones and others, symmetrical and decorative, on his chest and be lly. I was thinking that I had one good one, a sort of embossed Christmas tree, on the bottom of my right foot that only served to wear out soc ks, when we jumped two reedbuck. They went off through the trees and then stood at sixty yards, the thin, graceful buck looking bac k, and I shot him high and a touch behind the shoulder. He gave a jump and went off very fast.39。Piga.39。 Droopy smiled. We had both heard the w hunk of the bullet.39。Kufa,39。 I told him. 39。Dead.39。But when w e came up to him, lying on his side, his heart was still beating strongly, although to all appearances he was dead. Droopy had no s kinning knife and I had only a penknife to stic k him with. I felt for the heart behind the foreleg with my fingers and feeling it beating under the hide slipped the knife in but it was short and pushed the heart away. I could feel it, hot and rubbery against my fingers, and feel the knife push it, but I felt around and cut the big artery and the blood came hot against my fingers. Once bled, I started to open him, w ith the little knife, still showing off to Droopy, and emptying him neatly took out the liver, cut away the gall, and laying the liver on a hummock of grass, put the kidneys beside asked for the knife. N ow he was going to show me something. Skilfully he slit open the stomach and turned it inside, tripe side, out, emptying the grass in it on the ground, shook it, then put the liver and kidneys inside it and w ith the knife cut a switch from the tree the buc k lay under and sewed the stomach together with the withe so that the tripe made a bag to carry the other delicacies in. Then he cut a pole and put the bag on the end of it, running it through the flaps, and put it over his shoulder in the way tramps carried their property in a handkerchief on the end of a stic k in Blue Jay corn plaster advertisements w hen we were children. It was a good trick and I thought how I w ould show it to John Staib in Wyoming some time and he would smile his deaf man39。s smile (you had to throw pebbles at him to make him stop when you heard a bull bugle), and I knew wha t John would say. He would say, 39。By Godd, Urnust, dot39。s smardt39。.Droop handed me the stick, then took off his single garment, made a sung and got the buc k up on his back. I tried to help him and suggested by signs that we cut a pole and sling him, carrying him between us, but he wanted to carry him alone. So we started for camp, me with the tripe bag on the end of a stic k over my shoulder, my rifle slung, and Droopy staggering steadily ahead, sweating heavily, under the buc k. I tried to get him to hang him in a tree and leave him until we could send out a couple of porters, and to that end we put him in the crotch of a tree. But when Droopy saw that I meant to go off and leave him there rather than simply allow him to drain he got him down on to his shoulders again and we went on into camp, the boys, around the cooking fire, all laughing at the tripe bag over my shoulder as we came was the kind of hunting that I liked. No r iding in cars, the country broken up instead of the pla ins, and I was pletely happy. I had been quite ill and had that pleasant feeling of getting stronger each day. I was underweight, had a great appetite for meat, and could eat all I wanted w ithout feeling stuff y. Each day I sweated out whatever we drank sitting at the f ire at night, and in the heat of the day, now, I lay in the shade with a breeze in the trees and read with no obligation and no pulsion to write, happy in knowing that at four o39。clock we would be starting out to hunt again. I would not even write a letter. The only person I really cared about, except the children, was w ith nie, and I had no w