What is Data File | |
In a logical data model, the conceptual data model which is based on the business semantic is being defined. Thus, entities and relationships and corresponding table and column design, object oriented classes, and XML tags, among other things are being laid regardless of the database will be physica
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How to develop compile and run a C program | |
The steps involved in building a C program are:
1. First program is created by using any text editor and the file is stored with extension as .c
2. Next the program is compiled. There are many compilers available like GNU C compiler called as gcc, Sun compiler, Borland compiler which is pop
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Data Warehouses Non Technical Issues | |
Data Warehouses Non Technical Issues When companies get ready to implement a data warehouse few of them pay attention to the political issues that may surround it It must be emphasized that politics can reduce the chances for success with a data warehouse project and I want to warn companies against
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Technical Aspects of CRM | |
Technical Aspects of CRM While it must be emphasized that CRM is not a technology there are a number of technical issues that need to be considered when a company decides to implement a CRM system The first technical issue that needs to be analyzed is scalability In a nutshell the CRM system must be
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PHP Tutorials - File manipulation (Part-2) | |
File manipulation Part 2 In this PHP Tutorial you will learn the 2nd Part of File Manipulation Reading lines from a file Reading arbitrary amounts of data from a file Writing to a file Creating directories Removing a directory and Opening a directory for reading mosgoogle Reading lines from a file T
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PHP Tutorials – File manipulation (Part 1) | |
PHP Tutorials File manipulation Part 1 In the PHP Tutorial You will learn about File manipulation Part 1 Checking file existence A file or directory Determining file size Creating and deleting files and Opening a file for writing reading or appending mosgoogle Checking file existence You can test
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Quality Aspects to Check While Writing COBOL Program | |
Quality Aspects to Check While Writing COBOL Program This article gives a general list which the programmer must check while delivering programs developed in COBOL This can also be used as a general checklist for checking quality of the COBOL program developed mosgoogle Quality is a vital factor fo
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How To Create a Data Warehouse Structure | |
How To Create a Data Warehouse Structure A data warehouse structure can be defined as the elements and components which make up the database The structure will show how these components work together and it may also show you how the database will grow over a given period of time mosgoogle While ever
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Group Discussion - What Should Happen During a Group Discussion | |
What Should Happen During a Group Discussion In most cases the goal of a group discussion is to come up with ideas which will allow the group to solve specific problems or learn a skill The members must be able to summarize the primary points of the information they read and they should also be able
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Basic concepts of OOPS and Structure of C++ program | |
Basic concepts of OOPS and Structure of C program In this tutorial you will learn about Objects Classes Inheritance Data Abstraction Data Encapsulation Polymorphism Overloading Reusability Before starting to learn C it is essential that one must have a basic knowledge of the concepts of Object orie
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