Chapter 1, Problem 4QY

What are triggers and how do you invoke a trigger on demand? give one reference with your anwer.

Why is database normalization important? Give one reference with your answer.

Describe the role of databases and database management systems in the context ofenterprise systems. Give two references with your answer.

Is it advisable to run a test on a live database? Give reasons. Also give one reference from an article.

For context and I am looking for someone with experience in either computer graphics with companies, or at least has an expertise or experiences in engine development.I am developing a game engine. The niche that I want to focus in open-world development to specialize in.I have seen, heard, and had discussions about various approaches to scene graphs and ways they get handled to be sent to the renderer.If I wanted to focus on open-world, what are different tips and approaches you can tell me of how complex scenes. Like open-world get rendered? What I mean when asking this question, what is the design layout typically of a few approaches that is used for rendering not just basic scenes but complex scenes? Especially since I want to focus on building a game engine that hopes to focuse in open-world.I am using the entity component system framework EnTT, and would like to know if you can also provide tips and how that framework can be incorporated into the design layouts of how you've…

Please original work Describe the steps of the process of data discovery Why each one is important to data analysis and data warehousing frameworks. Please cite in text references and add weblinks

The following is code for a disc golf program written in C++:   player.h:   #ifndef PLAYER_H #define PLAYER_H #include <string> #include <iostream> class Player { private:    std::string courses[20]; // Array of course names    int scores[20];          // Array of scores    int gameCount;           // Number of games played public:    Player();                 // Constructor    void CheckGame(const std::string& courseName, int gameScore);    void ReportPlayer(int playerId) const; }; #endif // PLAYER_H   player.cpp:   #include "player.h" #include <iomanip> Player::Player() : gameCount(0) {} void Player::CheckGame(const std::string& courseName, int gameScore) {    for (int i = 0; i < gameCount; ++i) {        if (courses[i] == courseName) {            // If course has been played, check for minimum score            if (gameScore < scores[i]) {                scores[i] = gameScore; // Update to new minimum score            }            return; // Exit after…

What is the cyclomatic complexity of the diagram below, and how did you find it?

Write the following code segment in MARIE’s assembly language:if X <= Y thenY = Y - 1;else if X != Zthen Y = Y + 1;else Z = Z - 1