內容如下： 1.The history of the computerized database 2.SQL Data Statements--those used to create, manipulate, and retrieve data stored in your database example statements include select, update, insert, and delete 3.SQL Schema Statements--those used to create database objects, such as tables, indexes, and constraints 4.How data sets can interact with queries 5.The importance of subqueries 6.Data conversion and manipulation via SQL s built-in functions 7.How conditional logic can be used in Data Statements
標簽： computerized Statements database history
上傳時間： 2015-04-25
上傳用戶：ardager
This firmware translates a PS/2 mouse to a USB mouse. The translator firmware is entirely interrupt driven (with the exception of sending the data via USB to the host.) An interrupt is generated when the PS/2 start bit is received, at which time the firmware will begin its receive routine. In addition to this interrupt, every 168ms a timer overflow interrupts the main program and implements one state of the mouse state machine. This state machine handles sending bytes to and translating bytes received from the PS/2 mouse automatically. All of this is done in the background while the main program runs in the foreground. The only operation that the main program implements is sending mouse data to the PC via USB.
標簽： firmware mouse translates translator
上傳時間： 2015-04-26
上傳用戶：cuiyashuo
The CMUPA is designed to be a low bandwidth, highly flexible architecture .This is it s protocol.
標簽： architecture bandwidth designed flexible
上傳時間： 2014-01-16
上傳用戶：1966640071
Libsvm is a simple, easy-to-use, and efficient software for SVM classification and regression. It can solve C-SVM classification, nu-SVM classification, one-class-SVM, epsilon-SVM regression, and nu-SVM regression. It also provides an automatic model selection tool for C-SVM classification. This document explains the use of libsvm.
標簽： classification easy-to-use regression and
上傳時間： 2013-12-22
上傳用戶：二驅蚊器
scsi接口編程的匯編代碼1-This sample code provides examples of how to use the ASPI programming interface.
標簽： programming interface provides examples
上傳時間： 2015-04-27
上傳用戶：開懷常笑
scsi接口編程的匯編代碼2.rar-This sample code provides examples of how to use the ASPI programming interface.
標簽： programming interface rar-This provides
上傳時間： 2015-04-27
上傳用戶：myworkpost
ucos-ii port to ARM 9
上傳時間： 2015-04-27
上傳用戶：遠遠ssad
TC 2.0 挖地雷 關于TC2.0版的挖地雷 1、整個游戲基于事件驅動的工作方式，這一點和windows應用程序是相通的。在程序的主 干中，不停的捕捉鼠標事件，再通過一個函數： Bool analysis(CPoint point, ClickInfor infor) 來分析鼠標事件作用在哪個對象上（游戲中的元素，比如按鈕、菜單、地雷單元格都是 作為一個對象來看待），然后把鼠標事件分配到相應的對象上。不同的對象，對鼠標事件 有自己的事件處理函數，比如菜單的事件處理函數有兩個：單擊菜單項和鼠標焦點落在 菜單項上。菜單對象能夠依據analysis傳給它的擊鍵信息，來判斷到底調用哪個事件處 理函數。（在windows編程中，其實也是給對象或控件寫事件處理函數）。 當然了，我這個程序中事件處理機制是非?；A和簡單的，因為用的是TC2.0的編譯器， 所以很多東西要自己寫，會麻煩一些。 ………………詳細情況見包內文檔！
上傳時間： 2013-12-24
上傳用戶：佳期如夢
嵌入式文件系統ucfs.zip This project should serve as an "easy start" with /FS. All paths are relative to the project file. You should therefore be able to copy the entire directory (including all subdirectories) to any location on your harddrive.
標簽： relative project should paths
上傳時間： 2015-04-28
上傳用戶：zhliu007
The goal of this lab is (1) to under the defects of software timers, (2) to write a periodic program without timers, (3) to write a periodic program using timer Hardware:Host computer PC Software: GNU GCC
標簽： software periodic defects timers
上傳時間： 2014-08-13
上傳用戶：古谷仁美
