【導讀】書店銷售管理系統(tǒng)是一個商業(yè)市場不可缺少的部分。人工管理方式存在著許多缺。更新和維護都帶來不少困難。隨著科學技術的不斷提高。計算機學日漸成熟。已進入人類社會的各個領域并發(fā)揮重要作用。使用計算機檔案信息管理，有好多。理的效率，也是企業(yè)的科學化，與世界接軌的重要條件。發(fā)利用水平成為衡量一個國家綜合國力的重要標志之一。工具，為適應數(shù)據(jù)處理需求的迅速提高，滿足各類信息系統(tǒng)對數(shù)據(jù)管理的要求，據(jù)庫應用逐漸普及。隨著社會發(fā)展的多元化，信息化，書市的管理已經(jīng)成為一個令人頭痛的事情。店的調(diào)查，可以得知現(xiàn)有的書店有如下的不足與缺陷。據(jù)這些信息向供應商定貨。退貨單”與“供應商”也是多對多聯(lián)系?！翱蛻簟迸c“供應商”有著共同的屬性分別是“名

　　

【正文】 w words. You just wait till this Saturday. I39。ll tell him .you39。re ready. You mean I39。ve been set up? No, not really, but maybe. Dad will explain on Saturday. Waiting in Line on Saturday I was ready to face him and I was prepared. Even my real dad was angry with him. My real dad, the one I call the poor one, thought that my rich dad was violating child labor laws and should be investigated. My educated poor dad told me to demand what I deserve. At least 25 cents an hour. My poor dad told me that if I did not get a raise, I was to quit immediately. You don39。t need that damned job anyway, said my poor dad with indignity. At 8 o39。clock Saturday morning, I was going through the same rickety door of Mike39。s house. Take a seat and wait in line, Mike39。s dad said as I entered. He turned and disappeared into his little office next to a bedr oom. I looked around the room and did not see Mike anywhere. Feeling aw kward, I cautiously sat down next to the same two women who where there four weeks earlier. They smiled and slid ac ross the couch to make room for me. Forty five minutes went by, and I was steaming. The two women had met with him and left thirty minutes earlier. An older gentleman was in there for twenty minutes and was also gone. The house was empty, and I sat out in his musty dark living room on a beautiful sunny Hawaiian day, waiting to talk to a chea pskate who exploited children. I could hear him rustling around the office, talking on the phone, and ignoring me. I was now ready to walk out, but for some reason I stayed. Finally, fifteen minutes later, at exactly 9 o39。clock, rich dad walked out of his office, said nothing, and signaled with his hand for me to enter his dingy office. I understand you want a raise or you39。re going to quit, rich dad said as he swiveled in his office chair. Well, you39。re not keeping your end of the bargain, I blurted out nearly in tears. It was really frightening for a 9yearold boy to confront a grownup. You said that you would teach me if I wor ked for you. Well, I39。ve worked for you. I39。ve wor ked hard. I39。ve given up my baseball games to wor k for you. And you don39。t keep your word. You haven39。t taught me anything. You are a crook like everyone in town thinks you are. You39。re greedy. You want all the money and don39。t take care of your employees. You make me wait and don39。t show me any respect. I39。m only a little boy, and I deserve to be treated better. Rich dad rocked back in his swivel chair, hands up to his chin, somewhat staring at me. It was like he was studying me. Not bad, he said. In less than a month, you sound like most of my employees. What? I asked. Not understanding what he was saying, I continued with my grievance. I thought you were going to keep your end of the bargain and teach me. Instead you want to torture me? That39。s cruel. That39。s really cruel. I am teaching you, rich dad said quietly. What have you taught me? Nothing! I said angrily. You haven39。t even talked to me once since I agreed to work for peanuts. Ten cents an hour. Hah! I should notify the government about y ou. We have child labor laws, you know. My dad works for the government, you know. Wow! said rich dad. Now you sound just like most of the people who used to work for me. People I39。ve either fired or they39。ve quit. So what do you have to say? I demanded, feeling pretty brave for a little kid. You lied to me. I39。ve worked for you, and you have not kept your word. You haven39。t taught me anything. How do you know that I39。ve not taught you anything? asked rich dad calmly. Well, you39。ve never talked to me. I39。ve worked for three weeks, and you have not taught me anything, I said with a pout. Does teaching mean talking or a lecture? rich dad asked. Well, yes, I replied. That39。s how they teach you in school, he said smiling. But that is not how life teaches you, and I would say that life is the best teacher of all. Most of the time, life does not talk to you. It just sort of pushes you around. Each push is life saying, `Wake up. There39。s something I want you to learn.39。 What is this man talking about? I asked myself silently. Life pushing me around was life talking to me? Now I knew I had to quit my job. I was talking to someone who needed to be locked up. If you learn life39。s lessons, you will do well. If not, life will just continue to push you around. People do two things. Som e just let life push them around. O thers get angry and push bac k. But they push bac k against their boss, or their job, or their husband or wife. They do not know it39。s life that39。s pushing. I had no idea what he was talking about. Life pushes all of us around. Some give up. Others fight. A few learn the lesson and move on. They wele life pushing them around. To these few people, it means they need and want to learn something. They learn and move on. Most quit, and a few like you fight. Rich dad stood and shut the creaky old wooden window that needed repair. If you learn this lesson, you will grow into a w ise, wealthy and happy young man. If you don39。t, you will spend your life blaming a job, low pay or your boss for your problems. You39。ll live life hoping for that big break that will solve all your money proble ms. Rich dad looked over at me to see if I was still listening. His eyes met mine. We stared at each other, streams of munication going between us through our eyes. Finally, I pulled away once I had absorbed his last message. I knew he was right. I was blaming him, and I did ask to learn. I was fighting. Rich dad continued. Or if you39。re the kind of person who has no guts, you just give up every time life pushes you. If you39。re that kind of person, you39。ll live all your life playing it safe, doing the right things, saving yourself for some event that never happens. Then, you die a boring old man. You39。ll have lots of friends who really like yo