Homework Answers
Answer : true
as we will pass the user
Answer : B
Answer : True
Answer : True
we can use create role statement
example:
CREATE ROLE manager;
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The GRANT clause of the GRANT command identifies the user who is granting a specific privilege....
SQL CODE – System Variables System variables can be set via the command line. Please write a sequence of statements to: Set safe updates to false for the session. Do the following at the global level...
SQL CODE – System Variables System variables can be set via the command line. Please write a sequence of statements to: Set safe updates to false for the session. Do the following at the global level: Set the maximum number of connections to 45. Set the threshold for long running queries to 7 seconds – do this at the global level. Set logs to expire when they are more than 3 days old Write the commands to display the value...
1. Write a script that creates a user-defined database role named OrderEntry in the MyGuitarShop database....
1. Write a script that creates a user-defined database role named OrderEntry in the MyGuitarShop database. Give INSERT and UPDATE permission to the new role for the Orders and OrderItems table. Give SELECT permission for all user tables. 2. Write a script that (1) creates a login ID named “RobertHalliday” with the password “HelloBob”; (2) sets the default database for the login to the MyGuitarShop database; (3) creates a user named “RobertHalliday” for the login; and (4) assigns the user...
InventoryManagement
Problem:A small electronics company has hired you to write an application to manage their inventory. The company requested a role-based access control (RBAC) to increase the security around using the new application. The company also requested that the application menu must be flexible enough to allow adding new menu items to the menu with minimal changes. This includes re-ordering the menu items and making changes to the description of a menu item without having to change the code.Security:The company has...
QUESTION 73 What AwS database service is used for data warehousing of petabytes of data? ORDS...
QUESTION 73 What AwS database service is used for data warehousing of petabytes of data? ORDS Elasticache O Redshih DynamoDB QUESTION 74 What AWS tool compares the cost of running your application in an on-premises data center to AWS? Total Cost of Application (TCA) calculator Total Cost of Products (TCP) calculator Total Cost of Ownership (TCO) calculator Total Cost of Operation (TCO) calculator QUESTION 75 What SQL database engine options are available in RDS? (Choose 3 correct answers) MySQL MongoDB...
I can't figure out the answers to these questions for my test corrections. I just need...
I can't figure out the answers to these questions for my test corrections. I just need an answer and then I should be able to find the explanation in my notes. The purpose of Rawls' veil of ignorance is to (a) prevent the contractors from adopting principles of justice that unfairly advantage themselves. (b) make it easier for people from behind the veil to make decisions about which principles to adopt. (c) ensure that the principles of justice are not...
Additional code needed: PartA: BurgerOrder class (1 point) Objective: Create a new class that represents an...
Additional code needed:
PartA: BurgerOrder class (1 point) Objective: Create a new class that represents an order at a fast-food burger joint. This class will be used in Part B, when we work with a list of orders. As vou work through this part and Part B, draw a UML diagram of each class in using the UML drawing tool 1) Create a new Lab5TestProject project in Netbeans, right-click on the lab5testproject package and select New>Java Class 2) Call your...
How can we assess whether a project is a success or a failure? This case presents...
How can we assess whether a project is a success or a
failure?
This case presents two phases of a large business transformation project involving the implementation of an ERP system with the aim of creating an integrated company. The case illustrates some of the challenges associated with integration. It also presents the obstacles facing companies that undertake projects involving large information technology projects. Bombardier and Its Environment Joseph-Armand Bombardier was 15 years old when he built his first snowmobile...
IN c++ i post this question 5 times. hope this time somebody answer.. 16.5 Homework 5...
IN c++ i post this question 5 times. hope this time somebody answer.. 16.5 Homework 5 OVERVIEW This homework builds on Hw4(given in bottom) We will modify the classes to do a few new things We will add copy constructors to the Antique and Merchant classes. We will overload the == operator for Antique and Merchant classes. We will overload the + operator for the antique class. We will add a new class the "MerchantGuild." Please use the provided templates...
The following are screen grabs of the provided files Thanks so much for your help, and have a n...
The following are screen grabs of the provided files
Thanks so much for your help, and have a nice day!
My Java Programming Teacher Gave me this for practice before the exam, butI can't get it to work, and I need a working version to discuss with my teacher ASAP, and I would like to sleep at some point before the exam. Please Help TEST QUESTION 5: Tamagotchi For this question, you will write a number of classes that you...
Hello, i need help with this homework: Code provided: public class DirectedWeightedExampleSlide18 { public static void...
Hello, i need help with this homework:
Code provided:
public class DirectedWeightedExampleSlide18
{
public static void main(String[] args)
{
int currentVertex, userChoice;
Scanner input = new Scanner(System.in);
// create graph using your WeightedGraph based on author's
Graph
WeightedGraph myGraph = new WeightedGraph(4);
// add labels
myGraph.setLabel(0,"Spot zero");
myGraph.setLabel(1,"Spot one");
myGraph.setLabel(2,"Spot two");
myGraph.setLabel(3,"Spot three");
// Add each edge (this directed Graph has 5 edges,
// so we add 5 edges)
myGraph.addEdge(0,2,9);
myGraph.addEdge(1,0,7);
myGraph.addEdge(2,3,12);
myGraph.addEdge(3,0,15);
myGraph.addEdge(3,1,6);
// let's pretend we are on...
QUESTION 73 What AwS database service is used for data warehousing of petabytes of data? ORDS Elasticache O Redshih DynamoDB QUESTION 74 What AWS tool compares the cost of running your application in an on-premises data center to AWS? Total Cost of Application (TCA) calculator Total Cost of Products (TCP) calculator Total Cost of Ownership (TCO) calculator Total Cost of Operation (TCO) calculator QUESTION 75 What SQL database engine options are available in RDS? (Choose 3 correct answers) MySQL MongoDB...
Additional code needed:
PartA: BurgerOrder class (1 point) Objective: Create a new class that represents an order at a fast-food burger joint. This class will be used in Part B, when we work with a list of orders. As vou work through this part and Part B, draw a UML diagram of each class in using the UML drawing tool 1) Create a new Lab5TestProject project in Netbeans, right-click on the lab5testproject package and select New>Java Class 2) Call your...
How can we assess whether a project is a success or a
failure?
This case presents two phases of a large business transformation project involving the implementation of an ERP system with the aim of creating an integrated company. The case illustrates some of the challenges associated with integration. It also presents the obstacles facing companies that undertake projects involving large information technology projects. Bombardier and Its Environment Joseph-Armand Bombardier was 15 years old when he built his first snowmobile...
The following are screen grabs of the provided files
Thanks so much for your help, and have a nice day!
My Java Programming Teacher Gave me this for practice before the exam, butI can't get it to work, and I need a working version to discuss with my teacher ASAP, and I would like to sleep at some point before the exam. Please Help TEST QUESTION 5: Tamagotchi For this question, you will write a number of classes that you...
Hello, i need help with this homework:
Code provided:
public class DirectedWeightedExampleSlide18
{
public static void main(String[] args)
{
int currentVertex, userChoice;
Scanner input = new Scanner(System.in);
// create graph using your WeightedGraph based on author's
Graph
WeightedGraph myGraph = new WeightedGraph(4);
// add labels
myGraph.setLabel(0,"Spot zero");
myGraph.setLabel(1,"Spot one");
myGraph.setLabel(2,"Spot two");
myGraph.setLabel(3,"Spot three");
// Add each edge (this directed Graph has 5 edges,
// so we add 5 edges)
myGraph.addEdge(0,2,9);
myGraph.addEdge(1,0,7);
myGraph.addEdge(2,3,12);
myGraph.addEdge(3,0,15);
myGraph.addEdge(3,1,6);
// let's pretend we are on...
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