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餐饮管理系统的数据库设计文档表名称:bzqbj(耐久性..
餐饮管理系统数据库设计文档 表名:bzqbj(保质期报警表) 字段名 字段类型 字段长度 (0表示不允许NULL,1为允许) id bigint 8 0 id ylid varchar 50 1 原料id ylmc varchar 50 1 原料名称 diffbzq bigint 8 1 距离保质期的时间 diffbzqyj bigint 8 1 距离保质预警期的时间 bzq bigint 8 1 保质期 表名:cdb(菜单表) id varchar 50 1 mc varchar 50 1 名称 price float 8 1 价格 lbbh bigint 8 1 类别编号(typelist) dlmc varchar 50 1 大类名称 tj float 8 1 特价 sftj int 4 1 是否特价 sfjl int 4 0 是否酒类-Food Management System database design document table name : bzqbj (durability Alarm table) field names of the type field length (0 indicates not NULL, to allow a) id bigint id 8 0 50 1 ylid varchar materials id ylmc varchar 50 1 raw materials names diffbzq bigint 8 1 from the durability of time diffbzqyj bigint 8 1 warning from the durability period of time bzq bigint 8 1 durability table name : cdb (Table menu) id varchar 50 1 50 1 mc varchar name price float price lbbh 8 1 8 1 bigint category number (typelist) dlmc varchar 50 1 largest cate
- 2022-01-30 12:36:40下载
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本文全面讲述使用特定协议时应该留意的一些特征,其中包括一些基本的网络连接原理。另外,我们还将讨论如何通过程序向Wi n s o c k查询协议信息,并探讨针对一...
本文全面讲述使用特定协议时应该留意的一些特征,其中包括一些基本的网络连接原理。另外,我们还将讨论如何通过程序向Wi n s o c k查询协议信息,并探讨针对一种具体协议创建套接字所需的基本步骤。-In this paper, a comprehensive agreement on the use of specific attention should be drawn to some of the characteristics, including some of the basic principles of network connections. In addition, we will also discuss how the adoption of procedures to Wi nsock query protocol information, and to explore a specific agreement for the creation of the basic steps required socket.
- 2022-01-22 13:22:53下载
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锌是一种面向对象的、平台独立的,框架的设计
Zinc is an object oriented, platform independent, framework for designing
graphical user interfaces (GUIs) for cross platform applications. Zinc is scalable
and customizable. It provides a full-featured toolkit for the creation of GUIs and
event-driven applications.
- 2022-07-19 06:26:40下载
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自适应滤波的ppt教程,非常经典,我们上课用的就是这个,很容易理解...
自适应滤波的ppt教程,非常经典,我们上课用的就是这个,很容易理解-Adaptive filtering ppt tutorial, very classic, we have used in this class, it is easy to understand
- 2022-05-07 01:27:28下载
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The authors show to identify, design, implement, test, and refactor use
The authors show to identify, design, implement, test, and refactor use-case modules, as well as extend them. They also demonstrate how to design use-case modules with the Unified Modeling Language (UML)emphasizing enhancements made in UML 2.0and how to achieve use-case modularity using aspect technologies, notably AspectJ.
Key topics include
Making the case for use cases and aspects
Capturing and modeling concerns with use cases
Keeping concerns separate with use-case modules
Modeling use-cases slices and aspects using the newest extensions to the UML notation
Applying use cases and aspects in projects
- 2022-01-21 17:48:15下载
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This book provides readers with the knowledge of Visual C# concepts. In addition...
This book provides readers with the knowledge of Visual C# concepts. In addition
to the concepts explained in the chapters, the book provides readers with several
projects that enable them to create Windows applications,Web services,Web
applications, and mobile Web applications.The book aims for providing the readers
with extensive knowledge of C# so that they are able to develop live projects
using C#. The book is aimed at readers with a basic knowledge of programming.
- 2023-08-26 22:05:05下载
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Borland C++ Builder开发quick_sort算法的实现,并加入…
Borland C++ Builder开发Quijl排序算法的实现,并加入计时器计算秒数。
- 2022-02-15 22:46:07下载
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简易计算器
实现可连续运算的简易计算器。 E.g.,3 4=display 7=display 11=display 15..... [Code4App.com]
- 2022-07-22 06:23:00下载
- 积分:1
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论坛板块的删除添加修改,基本功能齐全,流程图,用例图齐全...
论坛板块的删除添加修改,基本功能齐全,流程图,用例图齐全-Add Forum to remove the plate changes the basic functions, flow chart, complete Use Case Diagram
- 2022-01-31 17:35:30下载
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基本基础的欧式期权价格计算程序,使用最基本的布莱克斯科尔斯公式...
基本基础的欧式期权价格计算程序,使用最基本的布莱克斯科尔斯公式-basic European options prices, the use of the basic Black Scholes formula
- 2022-02-20 13:36:18下载
- 积分:1