Column-oriented DBMS

Software development with the Object-Oriented method Object-oriented method as a new type of the unique advantages of the new method is causing more and more attention all over the world and a high degree of attention, it is known as "the best method of research on high technology", is more concerned about the focus of current computer industry. More than a decade, in the study of OO method in full swing boom, many experts and scholars predict: just as in the 70 s a structured approach to the…

Unit 6 Assignment 3 P1: Features of programming languages Procedural programming language- This is a type of program that represents how a program works. This type of programming language uses instructions that require a task to perform step by step. Procedural programming can only work if the instructions are step by step because it makes it easy to read and understand and three types of examples are selection, iteration and selection. A typical example of procedural language is COBOL: There…

remember reading only books to learn Oracle and Java. The books were Java: The Complete Reference and Oracle Complete Reference. Those were heavy, had at least 600-700 pages - filled with theories ranging from ACID theorem to dry explanation of object oriented programming like class inheritance, overloading, encapsulation etc. It needed immense amount of motivation not to give up. But as it was my first job and I had a student loan to pay off, I somehow managed to do stay on track and learned…

3-tiered approach with the client-server functionality distributed across presentation, business and database tier. Each tier may employ the layered architectural style to achieve separation of concerns. The application may also adopt the service oriented architecture, where client and server functions are exposed as services. The communication between the client and server may use the message bus architecture. In their survey of software architectural styles and patterns, Sharma, Kumar, and…

Object-oriented programming has opened the possibility that software components can be constructed and re-used with more credibility. Software developers can create software objects that model real-world objects, and then create variables and methods that constitute the object they are developing. Programming utilizing real-world like objects makes the development process easier and more relatable for the individual or team overall by making it easier to understand how objects are interconnected…

This chapter presents the software development for the H2 robotic exoskeleton, as well as the integration of the device with a neural interface. The software was developed with an architecture of layers, with three different levels. This approach makes easy the development of new therapies or control strategies without rewriting all the code. The chapter begins with the description of the software implemented to control each H2 joint actuator. Following is the description of the middle layer of…

Speech recognition is used for two main purposes. First and foremost dictation that is in the context of speech recognition is translation of spoken words into text. Second controlling the computer, that is to develop such software that probably would be capable of authorizing a user to operate different applications by voice [1].some of them described below: 1. People with disabilities can benefit from speech recognition programs. Speech recognition is especially useful for people who have…

Caution No blank lines is allowed in the MongoDB Script Sampler. If there is a blank line after MongoDB statement, the statement will still be executed but the word “ok” will be displayed in the response. Add new document into the collection Step 1 Change the “Script” area of the MongoDB Script sampler with insert query. In this case, the query of adding document into the collection is shown as follows: db.getCollection('zips').insert({"city" : "BABYLON", "loc" : [ 32.211100, 44.251500 ],…

In programming language is used to describe the PSO terms from the particles in a swarm. These significant terms are: 1. Particle (agent, individual): each agent in the swarm; 2. Swarm: the population of the agents; 3. Location/Position: agent has n-dimensional coordinates. It represents a best solution for the problem; 4. Generation: each iteration of optimization procedure using the Particle Swarm Optimization to solve problem; 5. Fitness Function: It provides the interface between the…

Task 2 (M1) Relook at this criteria – Show examples Discuss the importance of quality of code. There are many reasons why code quality is important to have when you’re creating a program one of these reasons are to make it easier to read and appeal to a wide audience this can be done not only by separating coding and indenting it, but also by adding comments to your coding with descriptive text about what the certain piece is doing, as well as this giving specific names to certain tools used in…