Deleting an extracted row from the set of extracted rows (because an identical row was retrieved from another data source) before the data is loaded into the data warehouse, is an example of ________________. Group of answer choices Pivoting

The SQL injection attack in which the attacker sends an incorrect query to the database to intentionally generate an error message is called Error-based SQL injection.

SQL injection is a cyber attack that targets the database layer of the application. It is one of the most common web application security vulnerabilities. In an SQL injection attack, the attacker sends malicious SQL statements to the database server with the aim of stealing sensitive information or modifying the data stored in the database. In an Error-based SQL injection, the attacker intentionally sends an incorrect query to the database to generate an error message that can be used to extract information from the database.

SQL injection attacks can be prevented by using prepared statements, input validation, and sanitization techniques. Application developers must be aware of the risks of SQL injection and take necessary steps to ensure the security of their applications.

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Answer:

True

Explanation:

A semi conductor can be defined as a material , a component or a substance that has the ability to conduct or transmit electricity partially.

This is because their ability to conduct electricity or to be conductive occurs between a conductor and an insulator.

Examples include silicon, carbon, germanium, e.t.c.

Semiconductors help to control and regulate the rate at which electricity is conducted or transmitted.

Therefore, semiconductors are only somewhat conductive electronic components.

A company that bought security items from many vendors is putting the diversity security philosophy into practice. Hence, option B is correct answer.

The phrase "diversity" describes a wide range of distinctions among people, including those based on racial or ethnic origin, gender, sexual orientation, circumstance in life, age, physical capabilities, and other ideologies.

When we talk about diversity, we're talking about a range of people from various racial, ethnic, socioeconomic, and cultural backgrounds, as well as with various lives, backgrounds, and interests. having a variety of individuals and viewpoints represented in the department. When people get together in one location, they form a heterogeneous group.

Diversity fosters creativity. It encourages the search for new information and perspectives, which enhances decision-making and problem-solving.

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Answer:

The answer is "C"

Explanation:

inputs, outputs, programs, processes, and storage

Answer:

Sensing elements.

Explanation:

Sensing elements are the device which connect channels feedback and return it to the control system input. There are many sensors used for feedback control such as Tachometer, Encoders, Accelerometers and rate gyroscopes.

Answer:

the correct answer is SENSOR

Explanation:

look at the picture hope this helps someone

The Member table in this schema houses data about each member taking part in the online auction system. The Member table is supplemented by the Buyer and Seller tables.

When purchasing goods from an Internet auction, consumers should use credit cards as a secure payment method: If the goods is not delivered or is not what the customer requested, they enable buyers to request a credit from the credit card issuer (also known as a "charge back").

A bidder is anyone who want to engage in an online auction, whether they are a company or an individual.

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Answer:

I have the Meepo Mini 2s and it is and amazing electric skateboard. The top speed for this skateboard is 28 mph.

It would also help me out a lot if you could solve my question too.

import sys

x = input("enter number 1: ") #ask for user input

y = input("enter number 2: ")

output = "" #the output string

try: #try integering them (this also has error message and will check if input is valid)

x = int(x)

except:

print("error! number 1 was not a number :(")

sys.exit() #leave

try:

y = int(y)

except:

print("error! number 2 was not a number :(")

sys.exit()

if x == y: #check they are not the same

print("both numbers are the same")

else: #do the thing

if y > x: #otherwise swap the order

for i in range (x, y + 1): #+1 for inclusive

output = (output + str(i) + " ")

else:

for i in range (y, x + 1):

output = (output + str(i) + " ")

print(output) #so it's all in one line

The commands being used for following functions are as follows: In WPS Office (previously known as Kingsoft Office), the command to open the solve style and formatting window in WPS Spreadsheet (similar to Microsoft Excel) during the winter theme is Alt + B + T + Enter.

In LibreOffice Calc, the command to open the Solver add-in is Tools > Solver.

In Microsoft Excel, the command to calculate subtotals is Data > Subtotal.

Microsoft Excel is a spreadsheet software application developed by Microsoft Corporation. It is used to store, organize, and analyze data using a grid of cells arranged in numbered rows and letter-named columns. Excel provides a range of tools and features for performing calculations, creating charts and graphs, and formatting data. It is commonly used in business, finance, and academic settings for tasks such as budgeting, financial analysis, data analysis, and project management.

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The security testing activity that uses tools to scan for services running on The security testing activity that uses tools to scan for services running on systems is called "Service Enumeration."

Service enumeration involves the systematic scanning and identification of services or processes running on target systems. This activity aims to discover open ports, running services, and associated vulnerabilities that could potentially be exploited by attackers.

Various automated scanning tools are available for service enumeration, such as port scanners and vulnerability scanners. These tools scan the target systems, analyze network protocols, and identify services and their corresponding vulnerabilities.

The results of service enumeration can provide valuable insights into the security posture of the systems and help identify potential weaknesses that need to be addressed.

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Answer:validity

Explanation:

Because it dont sound right

The option that doesn't belong to the criteria that can be used to  evaluate websites is C: validity.

Criteria that can be used in evaluation are;

Therefore, option C is correct.

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The device typically used to allow communication among two or more networks is a b. router. A router is a networking device that forwards data packets between computer networks. It connects multiple devices together and sends data packets across the network to their destination.

A router is often used to connect a local network to the Internet, as it acts as a gateway between the two networks. Routers are commonly used in homes and businesses to provide internet access and connect multiple devices to the network. They use routing tables to determine the best path for data packets to take to their destination. Routers also provide security features such as firewall protection and network address translation (NAT).

While other devices like switches, hubs, and cables can also be used to connect networks, they do not have the same level of intelligence and routing capabilities as a router. For example, a switch can connect multiple devices within a network, but it cannot route data between different networks. Similarly, a hub simply broadcasts data to all devices on the network, whereas a router can selectively forward data packets to specific destinations. In summary, a router is the most common device used to allow communication among two or more networks. It provides routing, security, and other advanced features that make it an essential component of modern networks.

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Answer:

Existing File or Web Page

Explanation:

For internet-based developmnent many applications require substantial desktop computing power and resources, so the correct answer is option (c).

As a result, we can observe that a standard systems development environment involves the usage of a significant portion of the desktop's processing power and resources, both of which are being utilised by many apps simultaneously.

The conventional systems development process is available to any organisation that needs to create a system. To achieve some outcomes and produce the needed system, system designers and developers must follow and finish a series of steps in these techniques.

The planning, system analysis, system design, development, implementation, integration, testing, and operations and maintenance phases of the systems development life cycle are included.

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The complete question is ''Which of the following is true of a traditional systems development environment?​ a. ​ Systems are developed and delivered in an Internet-based framework such as .NET or WebSphere. b. ​ Systems are easily scalable and can run on multiple hardware environments. c. ​ Many applications require substantial desktop computing power and resources. d. ​ Internet-based development treats the traditional systems development environment as the platform, rather than just a communication channel''.

A data analyst makes changes to SQL queries and uses these comments to create a changelog is a true statement.

A changelog is known to be a kind of a log or record that is composed of all notable changes that is said to be made to a project.

Note that The project is one that is known to be a website or software project, and the changelog is said to be made up of records of changes such as bug fixes, new features and others..

Hence Some open-source projects are a changelog as a key of the top-level file and A data analyst makes changes to SQL queries and uses these comments to create a changelog is a true statement.

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Finding a match is used to find a word on a web page.

Processing is the transformation of the input data to a more meaningful form (information) in the CPU. Output is the production of the required information, which may be input in future.

There are four common types of processing:

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Answer:

2. Go to the Data tab on the ribbon and select Data Tools.

3. Then, select and the dialog box will appear.

4. Choose the in the drop-down. Then, select the first group of data and press Enter.

1. Select the range of data on the first worksheet you wish to consolidate.

5. To add from more worksheets, select from the View tab.

Explanation:

Consolidation in Microsoft Excel is used to gather information from several worksheets. To consolidate data in a new worksheet, select the new worksheet and click on the upper left side where the data should be.

Click on Data > Consolidate, then a dialog box would appear. From the dialog box click on the function to consolidate with, then click on the reference area and select the first data range by clicking on the first worksheet and drag the data range to the box and click Add.

To add more data range, click on the reference area and do the same as the first data.

Answer:

consolidate, function, switch windows, add

Explanation:

I just took the test on

The correct answer is option c. The VLAN that receives all untagged frames from untagged ports is the Native VLAN.

VLANs (Virtual Local Area Networks) are used to create separate broadcast domains, which help in better traffic management and improved network security. Untagged frames are data packets that have not been assigned a specific VLAN ID. When a frame enters an untagged port, it is assigned to the Native VLAN by default. This allows the frame to be processed and forwarded within the designated broadcast domain. It is essential to configure the Native VLAN consistently across all switches in the network to ensure proper handling of untagged frames.
In contrast, Data VLANs are designed for carrying user data traffic, while Voice VLANs are dedicated to carrying voice traffic for VoIP applications. Management VLANs are used for managing network devices and provide a separate, secure channel for network administrators to access and configure switches or routers.
In summary, the Native VLAN (option c) is responsible for receiving all untagged frames from untagged ports in a network, ensuring smooth communication and preventing misconfigurations or security issues.

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To draw the Gantt Chart for the SRTF scheduling policy, we consider the arrival times and CPU burst lengths of the processes. Let's start by arranging the processes in order of their arrival times:

Process:   P1      P2      P3      P4      P5
Arrival:    0       1        4       6        8
Burst:       3        7        5       1        6
Now, let's calculate the remaining burst times for each process at each time unit until all processes are completed. The process with the shortest remaining burst time is given the CPU at each time unit.

At time 0, P1 arrives and has a burst time of 3.
At time 1, P2 arrives and has a burst time of 7.
At time 4, P3 arrives and has a burst time of 5.
At time 6, P4 arrives and has a burst time of 1.
At time 8, P5 arrives and has a burst time of 6.
Now, let's fill in the Gantt Chart using the SRTF scheduling policy:
Time:       0       1        2       3       4       5       6       7       8       9       10      11      12      13
Process:   P1      P1      P1      P2     P2     P3      P3      P3      P3      P3     P4      P4      P4      P4
The Gantt Chart shows the allocation of CPU to each process over time.
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To provide the ID, first name, and last name of each customer who currently has an invoice on file for wild bird food (25 lb), the specific data from the database or system needs to be accessed. Without access to the specific data source, it is not possible to provide the direct answer.

To find the required information, you would typically need to query a database or system that stores customer and invoice data. The query would involve joining tables related to customers and invoices, filtering for invoices with the specified product (wild bird food, 25 lb). The specific database schema and structure would determine the tables and fields involved in the query.

Here's an example SQL query that demonstrates the concept, assuming a simplified database schema:

```sql

SELECT c.id, c.first_name, c.last_name

FROM customers c

JOIN invoices i ON c.id = i.customer_id

JOIN invoice_items ii ON i.id = ii.invoice_id

JOIN products p ON ii.product_id = p.id

WHERE p.name = 'wild bird food' AND p.weight = 25;

```

In this example, the query joins the `customers`, `invoices`, `invoice_items`, and `products` tables, filtering for the specified product name ('wild bird food') and weight (25 lb). The result would include the ID, first name, and last name of each customer who has an invoice on file for that particular product.

Please note that the actual query may vary depending on the specific database schema and structure, and the query language being used.

Without access to the specific data and database structure, it is not possible to provide the direct answer to the query. However, the explanation and example query provided should give you an understanding of the process involved in retrieving the required information from a database or system.

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Answer:

Question: The basic PowerPoint template has a simple presentation format with two text boxes, title and ____

Answer: slide show

Explanation: this is the most logical answers because after all those steps in the presentation this is the next one

Question: The main reason many users have access to Outlook is to manage their e-mail communications and their

Answer: calendering

Explantion: this is used for messsaging and contacts and you also use it for to put important stuff on your calender

Pls Mask As Brainliest

While Outlook is a dependable and potent email management system as well, many people have access to it for their electronic communications along with associated functions.

Anyone can compose and send emails, manage your calendar, save the names and contact information of the people you know, and keep on top of your projects using Outlook. Even if you utilise Outlook on a daily basis, you could still be aware of the many wonderful things it can do to boost your productivity.

Users may put all of their correspondence, contacts, assignments, and schedule contents in one spot and manage them from there. Additionally, Outlook offers users a wide range of useful features like message rules, signals, and sophisticated search options. It is a popular option for business customers because it is also extremely secure.

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Answer: The most important characteristic for the development of a civilization is the presence of advanced cities because they were centers of trade, which established economies and allowed for further development of the civilizations.

Explanation:

Your welcome :)

Type 1 testing typically happens during the early phases of detail design.

This type of testing is focused on verifying individual components and subsystems to ensure they are meeting their intended functionality and requirements. It is important to catch any issues early on in the design process to avoid costly and time-consuming rework later on. Testing during the conceptual design phase may involve more high-level or theoretical testing, while testing during the latter part of detail design may involve more integrated testing of the entire system. Option D, "none of the above," is not correct as type 1 testing does occur during the design phase, it just occurs earlier on rather than later.

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Answer:

* C - An anniversary sale with discounted prices for all customers.

* D - A live music concert at a music store.

* F - A department store fashion show.

Explanation:

External events are events for people outside the company, such as customers, potential customers, and the public.

Answer:

c,d,f

Explanation:

In Windows, you can use the Disk Management tool to convert basic disks to dynamic disks. Disk Management is a built-in Windows utility that allows users to manage hard disks, partitions, and volumes.

When you have two or more basic disks in Windows, you can use the Disk Management tool to convert them to dynamic disks. Converting a basic disk to a dynamic disk has a few benefits. First, you can create volumes that span multiple disks, which can help you make use of all the storage space you have. Second, you can use the Disk Management tool to create fault-tolerant volumes, such as mirrored volumes and striped volumes. Finally, dynamic disks can have more than four partitions, which can be useful if you need to create many partitions.

To convert two or more basic disks to dynamic disks, follow these steps:

1. Open Disk Management. You can do this by right-clicking on the Start button and selecting Disk Management from the menu that appears.

2. In Disk Management, locate the disks that you want to convert to dynamic disks.

3. Right-click on each basic disk and select Convert to Dynamic Disk.

4. Follow the prompts to complete the conversion process. Note that you may need to reboot your computer for the changes to take effect. When the conversion process is complete, you should see your disks listed as dynamic disks in Disk Management. You can then create volumes that span multiple disks or create fault-tolerant volumes as needed.

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The correct option is (b) has the same name as another method, but different parameters (by number, types, or order of the types).

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To anonymously log into a computer from a location, employ this same SSH protocol.

SSH, also known as Secure Shell and abbreviated as SSH, is a communications protocol that gives users, particularly server admins, a secure way to connect to a computer over an unreliable network. SSH can also be used to describe a collection of tools that perform SSH functions.

The security protocol SSH is able to communicate to network services via an insecure channels. Instant login with remote command executions on Windows computers are the two most common uses of SSH, but there are many more.

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Answer:

The rovers sent images of cross beds, centimeter-scale areas in rock layers, that could indicate whether water once flowed on Mars.

Explanation: