Oracle_Applications_Developer_Guide
在Oracle Applications Developer's Guide中,开发者可以找到关于Oracle应用程序的详细指导,包括数据模型、API的使用,以及最佳实践。本指南为开发者提供了所需的技术资料,以确保开发过程的顺利进行。
Oracle
0
2024-11-01
Mastering Assembly Language Programming A Comprehensive Guide
The Art of Assembly Language ProgrammingVisitor Count: As of October 17, 1996
Forward
Why Would Anyone Learn This Stuff?
Chapter Overview:
What’s Wrong With Assembly Language? - Examining criticisms and limitations.
What’s Right With Assembly Language? - Understanding the benefits and uses.
Text Organization and Teaching Approach - Overview of pedagogical concerns and text layout.
Section One: Machine Organization
Chapter 1 - Data Representation
1.1 Numbering Systems
1.1.1 - Overview of the Decimal System.
1.1.2 - Introduction to the Binary System.
1.1.3 - Binary Formats.
1.2 Data Organization
1.2.1 - Bits
1.2.2 - Nibbles
1.2.3 - Bytes
1.2.4 - Words
1.2.5 - Double Words
1.3 Hexadecimal Numbering System - Exploring hexadecimal representations.
Arithmetic and Logical Operations
1.4 - Arithmetic on Binary and Hexadecimal.
1.5 - Logical Operations on Bits.
1.6 - Logical Operations on Binary Numbers and Bit Strings.
Additional Concepts in Binary Data
1.7 Signed and Unsigned Numbers - Differences and implications.
1.8 Sign and Zero Extension - Practical uses.
1.9 Shifts and Rotates - Binary manipulation techniques.
1.10 Bit Fields and Packed Data - Efficient data storage methods.
1.11 The ASCII Character Set - Text representation in binary.
Summary
Assembly Language provides a foundational understanding of data representation, bitwise operations, and direct memory manipulation, essential for optimizing code and achieving hardware-level control.
Access
0
2024-10-26
Oracle Applications Developers Guide R11Overview
《Oracle Applications Developers Guide R11》是Oracle官方发布的开发文档,内容非常详细,涵盖了开发者所需的各项信息与指导。
Oracle
0
2024-11-03
Mastering DB2 Programming Fundamentals A Practical Lab Guide
DB2编程基础实验室文件是为深入学习和实践DB2编程而设计的系列实验资料。该实验文件涵盖多项内容,帮助用户熟悉DB2环境中的编程和数据库管理。以下是文件内容和涉及的主要知识点:
1. TESTPGM.CC语言编写的示例程序,可能用于测试对DB2数据库的操作(连接、查询、插入、更新和删除)。DB2编程通常结合SQL嵌入语句或调用API(如SQLJ或DBC)来与数据库交互。
2. COMPLINK.CMD命令脚本,用于编译和链接TESTPGM.C程序。在IBM DB2环境中,通常使用db2cpp或db2c命令编译含有SQL的C/C++代码,并链接DB2库。
3. restart.ddlDDL文件用于定义数据库架构,包含创建表、视图等结构的语句,可能用于恢复或重建数据库。
4. empin输入文件,包含一系列数据记录,用于批量插入数据库,可通过LOAD命令或程序导入。
5. Vpers01.ins初始数据插入脚本,为名为Vpers01的表插入数据,可能包含INSERT语句。
6. 内存文件(CRTABS.MEM、EMP.MEM、DELETEPK.MEM、SAMPLE.MEM、VIEW.MEM)这些文件中可能包含SQL命令或存储过程:CRTABS创建表,EMP操作员工表,DELETEPK删除主键,SAMPLE处理示例数据,VIEW创建视图。
核心概念- SQL语句:基本操作(SELECT、INSERT等)和复杂的JOIN、WHERE子句。- 数据库连接:如何有效连接和管理DB2服务器。
通过此实验室文件,用户将系统学习DB2基础知识和SQL编程的核心技能。
DB2
0
2024-10-25
Oracle Database 11g PL/SQL Programming Guide
The McGraw-Hill Oracle Database 11g PL/SQL Programming guide, published in March 2008, provides a comprehensive introduction to PL/SQL programming for Oracle Database 11g. This book is ideal for those looking to gain a deeper understanding of database development, stored procedures, and efficient database management with Oracle’s PL/SQL language. Covering topics from basic syntax to advanced features, the book is structured to enhance learning, whether you're a beginner or an experienced developer working with Oracle databases.
Oracle
0
2024-11-07
Oracle PL/SQL Programming Essential Guide by Feuerstein&Pribyl
Millions of application developers and database administrators around the world use software provided by Oracle Corporation to build complex systems that manage vast quantities of data. At the heart of much of Oracle’s software is PL/SQL—a programming language that provides procedural extensions to Oracle’s version of SQL (Structured Query Language). PL/SQL serves as the programming language within the Oracle Developer toolset, most notably Forms Developer and Reports Developer.
Oracle
0
2024-11-05
Matrix vs Array Operations in MATLAB
矩阵运算和数组运算的对照表:
| 矩阵算法 | 数组算法 | 命令形式 | 功能含义 ||------------------|--------------------|--------------------|---------------------------------------|| A’ | A.’ | 求矩阵A的共轭转置 | 求数组A的非共轭转置 || x±A | x±A | 标量x与矩阵A元素和或差 | 标量x与数组A元素和或差 || x×A | x.*A | 标量x与方阵A各元素积 | 标量x与数组A各元素积 || x×inv(A) | - | 标量x与方阵A的逆矩阵积 | - || x./A, A.\x | - | 标量x分别除以矩阵A元素 | 标量x分别除以数组A元素 |
Matlab
0
2024-11-01
Expert Guide Oracle Database Architecture and Programming for 9i&10g
This book is aimed at those people who appreciate the choice but would also like some guidelines and practical implementation details on Oracle features and functions.
Oracle
0
2024-11-05
Multilinear Algebra in MATLAB Array Multiplication and Encoding
在MATLAB中实现的数组乘法或称为编码和解码数组的一类数组。考虑两个任意数组ax和by,以及由任意乘积产生的数组cz。
Matlab
0
2024-11-04