SQL:
1) Write a query that will show the Employee and Department information... where the employee's salary is < the average employee's salary for the department. Hint: you'll have to use a correlated subquery to find the average salary Hint: Order the results
2) Write a trigger that will prevent the EMPLOYEE.SALARY to be lower than the JOBS.MIN_SALARY and not higher than the JOBS.MAX_SALARY
3) Build a query that will rank the Employee's salary by department.
4) Build a query that will list employee and department information, for departments with more than 5 employees.
Answers
Here are some SQL queries: 1) SELECT statement with correlated subquery to retrieve employee and department information based on salary comparison, 2) CREATE TRIGGER statement to prevent salary violation, 3) SELECT statement with RANK() function to rank employee salaries by department, and 4) SELECT statement with subquery to list employee and department details for departments with more than 5 employees.
What are some SQL queries for retrieving employee and department information, enforcing salary range restrictions, ranking employee salaries by department, and listing details for departments with more than 5 employees?1) The query below retrieves the Employee and Department information where the employee's salary is less than the average salary for their department. The results are ordered.
2) The trigger below prevents the EMPLOYEE.SALARY from being lower than the JOBS.MIN_SALARY and higher than the JOBS.MAX_SALARY
3) The query below ranks the Employee's salary by department.
4) The query below lists employee and department information for departments with more than 5 employees.
In summary, the provided SQL queries address different scenarios: retrieving employee information based on salary comparisons, implementing a trigger to enforce salary range restrictions, ranking employee salaries by department, and listing employee and department details for departments with more than 5 employees.
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Related Questions
Assume that the array a has been initialized with the values: 1, 2 ,3,4 5, 6, 7,8
After running the following for loop on the array:
for(int i = 0; i < a.length; i++)
a[i] = a[i] + 3;
what would be the content of the array? enter each number separated with only one space otherwise your answers will be marked as incorrect.
Answers
After running the for loop on the array with the following code snippet given below, the content of the array will be updated with the values:4, 5, 6, 7, 8, 9, 10, 11. The code snippet is as follows:
```
for(int i = 0; i < a.length; i++)
a[i] = a[i] + 3;
```
The loop is initialized to iterate from the start of the array i.e., the index 0 and will continue to run until the end of the array has been reached, which is represented by the length of the array. The body of the loop adds 3 to each element of the array and then assigns the result back to the original element.
This process will be repeated for each element of the array starting from the 0th index. The final array after running this loop will contain the following values:4 5 6 7 8 9 10 11. So, the correct answer is: 4 5 6 7 8 9 10 11
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0.0% complete question an employee is responsible for protecting the privacy and rights of data used and transmitted by an organization. the employee dictates the procedures and purpose of data usage. a role is created at an organization to protect the privacy and rights of any data that is used and transmitted. which role governs and dictates the procedures and purpose of data usage?
Answers
The role that governs and dictates the procedures and purpose of data usage is typically known as a Data Protection Officer (DPO).
This is a key role within an organization that is responsible for ensuring that the organization complies with data protection laws and regulations, and that the privacy and rights of individuals whose data is used and transmitted by the organization are respected and protected. The DPO is responsible for developing and implementing data protection policies and procedures, providing training and guidance to employees on data protection issues, and liaising with the regulatory authorities on the data protection matters.
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What database objects can be secured by restricting
access with sql statements?
Answers
SQL statements can be used to restrict access to a variety of database objects, including tables, views, stored procedures, functions, and triggers.
Tables are the primary objects in a database that contain data, and SQL statements can be used to control access to specific tables or subsets of data within a table. For example, a SQL statement can be used to restrict access to sensitive data within a table, such as customer or employee information, by limiting the ability to view or modify that data.
Views are virtual tables that are based on the underlying data in one or more tables and can be used to simplify data access or provide an additional layer of security. SQL statements can be used to restrict access to specific views or limit the data that can be accessed through a view.
Stored procedures and functions are blocks of code that can be executed within the database to perform specific tasks or return data. SQL statements can be used to restrict access to stored procedures and functions or limit the ability to execute them based on specific conditions or parameters.
Triggers are database objects that are automatically executed in response to specific events, such as data changes or updates. SQL statements can be used to restrict access to triggers or control when they are executed.
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Which type of backups are really just redundant servers?
A) logical
B) physical
C) warm site
D) real-time
Answers
Physical backups refer to the duplication of data onto separate physical servers or storage devices.
These backups create redundancy by replicating the entire system or specific components, such as hard drives, in order to ensure data availability in case of failures or disasters. They involve copying and storing data on separate hardware, such as backup servers or external hard drives. If the primary server fails, the redundant physical backup can be used to restore the system and data.
Physical backups are an effective method for disaster recovery and business continuity, as they provide a complete replica of the original system. However, they can be more resource-intensive and require additional hardware investments compared to other backup methods.
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PLEASEEE HELP HURRY
Answers
To start searching for a scholarly article on G. o. ogle Scholar, you should:
"Type the title of the article or keywords associated with it." (Option A)
What is the rationale for the above response?Here are the steps you can follow:
Go to Go. o. gle Scholar website In the search box, type the title of the article or relevant keywords associated with it.Click the "Search" button.Browse through the search results to find the article you are looking for.Click on the title of the article to view the abstract and other details.If the article is available for free, you can download or access it directly from the search results page. If not, you may need to purchase or access it through a library or other academic institution.Note that you can also use advanced search options and filters available on Go. ogle Scholar to narrow down your search results based on various criteria, such as publication date, author, and journal.
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You can apply date formats to cells by using the date category in the format cells dialog box. True or False
Answers
True, you can apply date formats to cells by using the date category in the Format Cells dialog box. A cell refers to the intersection of a column and a row on a worksheet, where data is entered. Formatting cells allows you to customize how the data appears, including displaying dates, currencies, percentages, decimals, and other number formats.
Cells can contain various types of data, such as text, dates, numbers, and formulas. When a date format is applied to a cell, it will display the date in the selected format. For instance, if a date is entered in a cell and formatted as "mm/dd/yyyy," the cell will show the date in that specific format.
Furthermore, a word limit refers to a restriction on the number of words that a writer can use in a written document or manuscript. It can serve as a formal requirement for submission, a guideline, or an unofficial suggestion aimed at assisting in writing concisely and effectively.
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what The importance of ethical decision making in the age of
technology ? why ?
PLEASE provide an Example
Answers
The importance of ethical decision making in the age of technology is significant because technology plays a crucial role in our daily lives and has the potential to impact society in various ways. Ethical decision making ensures that technology is used responsibly and considers the potential consequences it may have on individuals and society as a whole.
One example of the importance of ethical decision making in technology is the use of artificial intelligence (AI) in facial recognition systems. Ethical considerations must be taken into account to ensure that these systems are not biased or discriminatory. For instance, if a facial recognition system is trained on a dataset that is not diverse enough, it may lead to misidentifications and disproportionately impact certain groups of people.
By making ethical decisions in the development and use of technology, we can safeguard privacy, protect individual rights, and promote fairness and inclusivity. Ethical decision making in the age of technology is crucial in order to prevent harmful consequences and ensure that technology is used for the benefit of society.
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how does a vlan save a company time and money, provide extra security for a network, and reduce network traffic? g
Answers
The logical grouping of network devices supported by VLANs reduces broadcast traffic and gives administrators more flexibility when enforcing security standards. Moreover, bandwidth is always available when needed, and only those with permission can access the surveillance traffic.
What is meant by VLAN?The term "virtual local area network" (VLAN) refers to a virtualized connection that joins numerous hardware elements and network nodes from various LANs into a single logical network.Each switch port's given number identifies a particular virtual switch, often known as VLAN. A VLAN #10 assignment, for instance, might be made to the two switch ports on the red mini-switch. Perhaps VLAN #20 will receive the two ports on the orange mini-switch. Through the use of virtual local area networks (VLANs), numerous logical networks can be created from a single physical network. In doing so, each VLAN creates a unique broadcast domain. Only through a router that has been linked to both VLANs is communication between two distinct VLANs possible.To learn more about VLAN, refer to:
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what is the best application to keep track of inventory for a store?
Answers
The best application to keep track of inventory for a store would depend on your specific needs and preferences. However, one highly recommended application is Square for Retail.
This user-friendly app helps manage your inventory efficiently by offering features such as real-time tracking, customizable alerts for low stock levels, and bulk item imports. Additionally, Square for Retail allows you to manage multiple store locations and can seamlessly integrate with Square's Point of Sale (POS) system. Another excellent option is Shopventory, which is compatible with popular POS systems like Square, Shopify, and Clover. Shopventory provides detailed analytics and inventory management track of inventory tools to streamline your store's operations. With automatic reordering, barcode scanning, and customizable reporting, Shopventory can significantly enhance your inventory management process. Both of these applications can effectively help you keep track of inventory for your store while offering unique features to cater to your specific requirements. Consider your store's size, operational needs, and the POS system you use when selecting the most suitable inventory management application.
Manual inventory inspections are no longer required thanks to perpetual inventory, a computerised point-of-sale system that constantly logs inventory changes in real time. It provides a very precise picture of changes in inventory coupled with instantaneous reporting of the amount of inventory in stock, accurately reflecting the quantity of goods on hand. By using this strategy, a company neglects to keep meticulous records of the goods it has on hand; instead, purchases are recorded as debits to the inventory database.The cost of products sold actually includes things like direct labour and material costs as well as direct factory overhead charges.
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A simple circuit consists of a battery, an ammeter and a 2-ohm resistor. If the ammeter reads 4 amperes, determine the voltage of the battery and enter in the appropriate space.
Answers
Using ohms law
\(\boxed{\sf \dfrac{V}{I}=R}\)
\(\\ \sf\longmapsto V=IR\)
\(\\ \sf\longmapsto V=2(4)\)
\(\\ \sf\longmapsto V=8V\)
you are a network manager who wants to distribute sensitive privileges and responsibilities to different persons so that no single person can singlehandedly compromise the security of data and resources. which authorization method will you apply in this scenario?
Answers
Since you wants to distribute sensitive privileges and responsibilities to different persons so that no single person can singlehandedly compromise the security of data and resources. The authorization method that you will apply in this scenario is RBAC authorization method
How is authorization managed with RBAC?
The concept of giving people different rights based on their roles within an organization is known as role-based access control (RBAC). It provides a less error-prone method of access management than is provided by giving individuals specific permissions.
Note that Role-based access control (RBAC) is a technique for restricting system access according to the roles that have been given to individuals inside of an organization.
Therefore, You may control who has access to particular Confluent Platform resources as well as the actions a user is permitted to take inside of those resources by using RBAC.
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Complete the following sentence.
The implementation of _______
is a key component of STEM education.
Answers
Answer: STEM-based projects
Explanation:
Which of the following best describes the original meaning of the term hacker?
Skilled computer user
Dangerous cybercriminal
Beginning computer programmer
Computer virus developer
Answers
Answer:
Dangerous cybercrimina
Explanation:
Answer:
Skilled computer user and computer virus developer
Explanation:
6. Each sales person earns Bonus points for the sales of each product type based on the following criteria. 1 point for every sh. 50 for Faiba, 2 points for every sh. 60 for Gateway, 3 point for every sh. 50 for Vodafone, 2 point for every sh. 60 for SAF. Insert a column Bonus Points in row 3 and compute the points of each sales person [5]
Answers
The column Bonus Points in row 3 and compute the points of each sales person [5] are
What is bonus?
Bonus is a form of financial compensation given to an employee or contractor in addition to their regular wages or salary. Bonuses may be awarded to employees based on their performance or for meeting certain goals. Bonuses may be in the form of a cash payment, extra paid vacation, or other benefits such as a stock option or gift. Bonuses may also be awarded to employees for long-term service or loyalty. Bonuses are a way of rewarding employees for their hard work and dedication to the company. They can also be used as an incentive to encourage employees to stay with the company, or to motivate them to reach higher levels of performance.
In the third row of the table, the column ‘Bonus Points’ can be added.
For salesperson A, the bonus points earned can be calculated as follows:
For Faiba - A has sold Sh.600, so the bonus points earned are 600/50 = 12.
For Gateway - A has sold Sh.120, so the bonus points earned are 120/60 = 2.
For Vodafone - A has sold Sh.500, so the bonus points earned are 500/50 = 10.
For SAF - A has sold Sh.120, so the bonus points earned are 120/60 = 2.
Therefore, the total bonus points earned by salesperson A is 12 + 2 + 10 + 2 = 26.
Similarly, the bonus points earned by other salespersons can be calculated and the total bonus points earned by each salesperson can be inserted in the ‘Bonus Points’ column.
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the specific data that nielsen provides to its clients for a specific purpose that has not been completed before, is most likely which type of data?
Answers
Custom, proprietary data collected specifically for the client's purpose.
Nielsen provides a variety of data to its clients for various purposes. The type of data specifically provided depends on the client's needs. Custom, proprietary data is data that is collected specifically for the client's purpose and has not been completed before. This type of data is often more detailed and tailored to the client's needs than standard data. For example, a client may require data that is not available in the general Nielsen database. In this case, Nielsen could commission a specialized study to generate the specific data that the client needs. Custom data can also be used to provide insights and solutions that are not available elsewhere. In addition to custom data, Nielsen also provides standard data such as market share, product insights, and demographic data.
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PLEASE HELP ME ANSWER AS MUCH AS YOU CAN I ONLY HAVE 3 POINTS LEFT AND IM TIMED. PLEASE TELL ME THE NUMBER AND LETTER. THANK YOU!!!!!!!!!!!
1. Read the excerpt from a student’s report.
I was honored to be a part of an online group of students from the United States, Africa, and China seeking solutions to water shortages. While we all had great enthusiasm about changing the world, the project quickly dissolved because no one was willing to listen to differing viewpoints.
Which line could be added to show the difference a digital leader can make?
A. We agreed as a group to spend some time studying each other’s country and meet again at a later date.
B. We saved the project by allowing each group to share their thoughts and then chose the best solutions.
C. We decided to disband and seek solutions with students from other countries who shared our viewpoints.
D. We thought it would be best to stop meeting until our cultural differences can be addressed.
_______________________________________________________
2. Electronic medical charts make it easier for doctors to
A. share information on patients with other doctors.
B. share information on patients with the government.
C. communicate with patients about medical issues.
D. track infectious diseases through a database.
______________________________________________________
3. Which is the best example of collaboration in a digital environment?
A. Students meet in-person at a local library.
B. Students work together on a project from a distance.
C. Students work independently on a project from a distance.
D. Students meet in a classroom to research a project.
_______________________________________________________
4. In addition to talking to other doctors remotely, telehealth technology
A. allows patients and doctors to talk online.
B. gives doctors the ability to keep people healthier.
C. eliminates the need for doctors to see patients.
D. allows patients to self-diagnose using the Internet.
Answers
Answer:
1. A We agreed as a group
2. C Communication
3. C Students work independently
4. C Elimination
Explanation:
sorry it wouldnt work unless i typed answers too
What are 5 different google g-suite tools that you can use to collaborate and communicate with othe
Answers
it is google docs like stuff made by google
Which computer can perform the single dedicated task? a. Which commuter can perform the function of both analog and digital device
Answers
The computer can perform the single dedicated task is a Special-purpose computer.
Hybrid Computer can perform the function of both analog and digital device.What are Hybrid computers?This is known to be made up of both digital and analog computers as it is a digital segments that carry out process control through the conversion of analog signals to digital signal.
Note that The computer can perform the single dedicated task is a Special-purpose computer.
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MSW LOGO Screen element which contains
the name of Program.
Answers
MSW LOGO Screen element that contains the name of Program are:
Main ScreenCommander WindowWhat is the screen about?The main screen is known to be called a Graphic Screen as it is the place to make images or illustrations.
Note that A Commander Window is the place where one can send the turtle commands.
Therefore, MSW LOGO Screen element that contains the name of Program are:
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what animal is perry the platypus
Answers
Answer: Agent P or simply Perry
Explanation:
Answer:
A Platypus. Its in the name XDDD
Explanation:
this social networking site is used for professional, business-oriented networking.
Answers
The social networking site that is used for professional, business-oriented networking is LinkedIn. It has a large user base and is considered the top professional networking site.
LinkedIn was established in 2002 and launched on May 5, 2003. LinkedIn has grown to become a platform with over 722 million registered users in over 200 countries and territories as of December 2020. LinkedIn's primary goal is to assist members in establishing and maintaining professional networks with the people they know and trust.
Users of the site can maintain a list of connections, which can include friends, colleagues, and industry experts, among others. It also offers a job search feature where users can post job listings, search for jobs, and apply for them.LinkedIn has evolved into more than simply a job search platform.
LinkedIn is a powerful tool for business-oriented networking, and it can be incredibly beneficial for professionals seeking to advance their careers. It has a large and diverse user base, and its features provide users with the tools they need to expand their professional networks, build their brand, and establish themselves as thought leaders in their industry.
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A sensible strategy for reducing your risk for cybercrime would be to a. log onto public wifi in cafes, libraries, etc. b. throw email attachments in the trash after you have opened them and determined that they're spam. c. turn off your computer when you're not using it. d. keep the same password for all of your transactions.
Answers
A sensible strategy for reducing your risk for cybercrime would be to: c. turn off your computer when you're not using it.
Turning off your computer when you're not using it is a crucial step in reducing your risk for cybercrime. When your computer is turned off, it is disconnected from the internet and prevents any potential unauthorized access or remote attacks. This simple action can significantly minimize the chances of falling victim to cybercriminals.
Leaving your computer connected to the internet while you're not using it increases the risk of being targeted by various forms of cyberattacks. Hackers can exploit vulnerabilities in your operating system or software, launch malware attacks, or attempt to gain unauthorized access to your personal information. By turning off your computer, you create a physical barrier that effectively cuts off any potential entry points for cybercriminals.
Additionally, regularly shutting down your computer provides an opportunity for software updates and security patches to be installed. These updates often address known vulnerabilities and security flaws, making your system less susceptible to cyber threats. By keeping your computer up to date with the latest security measures, you enhance your overall protection against cybercrime.
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Which of the following applies to a trademark?
o belongs to just one company or organization
O always shown on the outside of a garment
O a way for people to copy a pattern
0 a mark that represents a product's "sold"
status
Answers
Answer:
a
Explanation:
Answer:
belongs to just one company or organization
Explanation:
edge 2021
what is the minimum number of clock cycles needed to completely execute n instructions on a cpu with k stage pipeline? explain your answer.
Answers
The minimum number of clock cycles needed to completely execute n instructions on a CPU with k stage pipeline can be calculated by dividing the number of instructions (n) by the number of pipeline stages (k) and adding the number of stages (k) to it, this is known as the pipeline depth formula.
The reason why we need to add the number of stages (k) to the result is because the first instruction needs k clock cycles to get through the pipeline before the second instruction can start, and so on. Therefore, the total number of clock cycles required is the number of stages (k) plus the number of cycles it takes for all the instructions to go through the pipeline.
For example, if we have a CPU with 4 stages and we need to execute 12 instructions, the minimum number of clock cycles required would be (12/4) + 4 = 7 cycles. The first instruction would take 4 cycles to get through the pipeline, and then the subsequent instructions would take only 1 cycle each as they move through the pipeline.
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When starting to work on some files for a project, you want to see what branches exist both locally and remotely, so you would issue the command _________.
Answers
To see what branches exist both locally and remotely, we must issue the command git branch -a.
Git fetch can be defined as the main command used to download content from a remote repository. Git fetch is used in conjunction with git remote, git branch, git checkout, and git reset which is used to update local repositories to remote state.The git fetch command is an important part of the collaborative git workflow. It's pretty much the same as git pull, but git fetch is considered a more secure and non-destructive version when compared to git pull. This is a positive aspect of git fetch.Learn more about Git Fetch here https://brainly.com/question/20493746
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Which process converts a high-level language such as Python into machine language?
compiling
debugging
processing
analyzing
Answers
The process that converts a high-level language such as Python into machine language is known as Compiling. Thus, the correct option for this question is A.
What is Compilation?Compilation may be defined as a process that significantly involves the conversion of high-level programming language into a machine language that a computer can easily understand and responds to it.
According to the context of this question, machine languages are those languages that are utilized by computers in which instructions are represented in the form of numbers. This assists the computer to understand the instruction and act on them.
While high-level languages refer to any programming language that enables the development of programs.
Therefore, compilation is the process that converts a high-level language such as Python into machine language.
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30 points for this.
Any the most secret proxy server sites like “math.renaissance-go . Tk”?
Answers
No, there are no most secret proxy server sites like “math.renaissance-go . Tk”
What is proxy server sitesA proxy server functions as a mediator, linking a client device (such as a computer or smartphone) to the internet. Sites operating as proxy servers, otherwise referred to as proxy websites or services, allow users to gain access to the internet using a proxy server.
By utilizing a proxy server site, your online activities are directed through the intermediary server before ultimately reaching your intended destination on the web.
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which camera effect is used to shoot tall buildings from close by without distortion
Answers
Answer:
the answer is ligma
Explanation:
Answer:
Tilt-shift lenses are a popular type of architecture photography lens
Explanation:
hope it helps
mark me brainliest
In the Phoenix Wright/Ace Attorney games, you follow the story of a lawyer in a land where the accused are guilty until proven innocent. You play by selecting from lists of responses to crazy fictional courtroom scenes, including playing the defense attorney for a killer whale accused of murder. What is the best description for this game series?
A.
virtual reality game
B.
simulation game
C.
platformer game
D.
visual novel
Answers
A visual novel is an interactive story told through talking and the user’s choosing. In this problem, a visual novel is being described in the context of a player in the role of a lawyer.
Answer:
Explanation:
D. visual novel
How does one of the algorithms in your program function?
Answers
Answer:
An algorithm is simply a set of steps used to complete a specific task. They're the building blocks for programming, and they allow things like computers, smartphones, and websites to function and make decisions.