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Bài giảng Hệ thống thông tin kế toán: Chương 2 - ThS. Vũ Quốc Thông
Bài giảng "Hệ thống thông tin kế toán - Chương 2: System documentation techniques" presentation of content: What is documentation, why should you learn documentation, data flow diagrams, basic elements, data flow diagram levels,... Mời các bạn cùng tham khảo.
13 p dtu 22/03/2016 254 3
Từ khóa: Hệ thống thông tin kế toán, Bài giảng Hệ thống thông tin kế toán, Thông tin kế toán, What is documentation, Why should you learn documentation, Data flow diagrams
Keeping your skills current in today's world is becoming increasingly challenging. There are too many new technologies being developed, and little time to learn them all. The DB2® on Campus Book Series has been developed to minimize the time and effort required to learn many of these new technologies. This book helps new database professionals understand database concepts with the right blend of breadth and depth of information.
282 p dtu 11/12/2012 206 2
Từ khóa: Database Fundamentals, cơ sở dữ liệu, information models, mô hình thông tin, relational data models, mô hình dữ liệu
Data Analysis Expressions (DAX) Reference
The Data Analysis Expressions (DAX) language is a library of functions and operators that can be combined to build formulas and expressions. This section provides topics that describe function syntax and other attributes of the DAX language.
318 p dtu 06/12/2012 159 2
Từ khóa: Data Analysis Expressions, phân tích dữ liệu, kỹ thuật phân tích, cơ sở dữ liệu, quản trị dữ liệu, thu thập dữ liệu
While many industry experts around the world have dubbed me as a ‘Wireless Guru’, I find the need to provide my definition of ‘Wireless Guru’. A ‘Wireless Guru’ is someone who has great knowledge of the entire range of wireless technologies while having an expertise in at least one field. My fields of choice to obtain expertise are in Wireless Data Networks and Wireless Information Security. In this book I have endeavored to...
255 p dtu 04/11/2012 228 2
Từ khóa: Wireless Data Technologies, wireless technologies, Wireless Data Networks, công nghệ không dây, kỹ thuật viễn thông, công nghệ viễn thông
The surefire way to get ahead is to think ahead. So, while you are working in the here-and-now (whether revamping a client’s Web site or upgrading the client’s supply chain), there’s no time like the present to examine technologies that haven’t been widely adopted but could have a huge impact on enterprises during the next 10 years. Take wireless data networks, for instance: Anywhere, anytime access to corporate data from your...
594 p dtu 04/11/2012 248 2
Từ khóa: Wireless data demystified, examine technologies, wireless data networks, mạng không dây, công nghệ viễn thông, kỹ thuật viễn thông
Advanced wired and wireless networks
We live in the era of information revolution triggered by a widespread availability of Internet and Internet based applications, further enhanced by an introduction of wireless data networks and extension of cellular networks beyond traditional mobile telephony through an addition of the mobile Internet access. The Internet has become so useful in all areas of life that we always want more of it. We want ubiquitous access (anywhere, anytime),...
281 p dtu 01/11/2012 218 2
Từ khóa: Advanced wired and wireless networks, information revolution, wireless data networks, cách mạng thông tin, khoa học công nghệ, công nghệ mạng
Introduction to High Availability. Implementing Server Clustering. Implementing Database Mirroring. Implementing Log Shipping. Implementing Peer-to-Peer Replication.
27 p dtu 17/10/2012 230 2
Từ khóa: Maintaining High Availability, data storage, cơ sở dữ liệu, hệ quản trị cơ sỡ dữ liệu, xử lý dữ liệu, quản trị dữ liệu
MIPS32® Architecture For Programmers Volume I: Introduction to the MIPS32® Architecture
The MIPS® Instruction Set Architecture (ISA) has evolved over time from the original MIPS I™ ISA, through the MIPS V™ISA, to the current MIPS32® and MIPS64® Architectures. As the ISA evolved, all extensions have been backward compatible with previous versions of the ISA. In the MIPS III™ level of the ISA, 64-bit integers and addresses were added to the instruction set. The MIPS IV™ and MIPS V™ levels of the ISA added improved...
95 p dtu 05/10/2012 180 2
Từ khóa: Instruction Set Architecture, data movement., Programmers Volume, khoa học máy tính, phần cứng máy tính, thiết bị máy tính
MIPS Assembly Language Programming CS50 discussion and and project book
In order to understand how a computer is able to manipulate data and perform computations, you must rst understand how data is represented by a computer. At the lowest level, the indivisible unit of data in a computer is a bit. A bit represents a single binary value, which may be either 1 or 0. In dierent contexts, a bit value of 1 and 0 may also be referred to as \true" and \false", \yes" and \no", \high" and \low", \set" and \not set", or...
97 p dtu 05/10/2012 145 2
Từ khóa: manipulate data, single binary value, electronic devices, khoa học máy tính, phần cứng máy tính, thiết bị máy tính
The best way to write queries using LINQ to SQL is by having a DataContext-derived class in your code that exposes all the tables, stored procedures, and user-defined functions you need as properyies of a class instance. You also need entity classes that are mapped to the data-base objects. As you have seen in previous chapters, this mapping can be made by using attributes to decorate classes or through an external XML mapping file.
68 p dtu 01/10/2012 149 2
Từ khóa: phục hồi máy tính, Programming Microsoft LINQ, DataContext-derived class, kỹ thuật máy tính, phần mềm ứng dụng, data-base objects
Methods of the XmlNode Class Description Adds the specified node to the list of children of the current node. The node is inserted at the bottom of the list. Creates a duplicate of the current node. For element nodes, duplication includes child nodes and attributes. Creates a duplicate of the current node. Takes a Boolean argument indicating whether cloning should proceed recursively. If this argument is true, calling the CloneNode method is...
240 p dtu 20/09/2012 239 2
Từ khóa: Applied xml programming for ms .Net, information technology, XML readers, XML core classes in the .Net Frameword, XML Data Manipulation, XML and Data Access, Applications Interoperability, XML Web Services, The .NET Remoting System
Part I Applied xml programming for ms .Net
This book explores the array of XML tools provided by the .NET Framework. XML is everywhere in the .NET Framework, from remoting to Web services, and from data access to configuration. In the first part of this book, you’ll find in-depth coverage of the key classes that implement XML in the .NET plat- form. Readers and writers, validation, and schemas are discussed with sam- ples and reference information. Next the book moves on to...
240 p dtu 20/09/2012 244 2
Từ khóa: Applied xml programming for ms .Net, information technology, XML readers, XML core classes in the .Net Frameword, XML Data Manipulation, XML and Data Access, Applications Interoperability, XML Web Services, The .NET Remoting System