what does the asterisk (*) after select tell the database to do in this query?

Answers

Answer 1

The asterisk (*) after SELECT informs the database to select all data that meets the criteria as stated in the query.

What is the asterisk star symbol (*) used for?

An asterisk is known to be a star-shaped symbol (*) that often employs in a  writing. Note that it often clarify a statement.

Therefore, The asterisk (*) after SELECT informs the database to select all data that meets the criteria as stated in the query.

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Related Questions

What is micro computer? List out the types of microcomputer. What is micro computer ? List out the types of microcomputer .​

Answers

A full-featured computer designed for single-use on a smaller size is known as a microcomputer.

What exactly is a microcomputer?

A full-featured computer designed for single-use on a smaller size is known as a microcomputer.

A single-chip microprocessor-based device is now more commonly referred to as a PC, replacing the outdated name "microcomputer." Laptops and desktops are examples of typical microcomputers.

The types of microcomputers are;

Desktop Computer

Laptop

Smartphone

Notebook

Tablet

Hence, a full-featured computer designed for single-use on a smaller size is known as a microcomputer.

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As you are working with a pivot table, you decide to change some of your source data. How will the pivot table recognize the change?.

Answers

You will either click refresh on the analyze ribbon or click Alt+ f5.

An effective tool for calculating, condensing, and analyzing data that enables you to spot comparisons, patterns, and trends in your data is the pivot table.

Manually Update a PivotTable

Make a change to the PivotTable's source data.Navigate to the PivotTable.Click any cell inside the PivotTable. The PivotTable Tools are displayed on the ribbon.Click the Analyze tab on the ribbon.Click the Refresh button. Alt + F5 also refreshes the PivotTable.

Tip: To update all PivotTables in your workbook at once, click Analyze > Refresh All.

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What happens if part of an ftp message is not delivered to the destination?

Answers

The message is lost when an FTP message is not delivered to its destination because FTP doesn't use a reliable delivery method.

What is FTP?

FTP is an abbreviation for file transfer protocol and it can be defined as a type of server that's designed and developed to store and provide files for download, as well as sharing between two or more users on an active computer network.

Generally, the message is lost when an FTP message is not delivered to its destination because FTP doesn't use a reliable delivery method.

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Use wireshark to capture packets on the enp2s0 interface for five seconds. analyze the wireshark packets to determine whether arp poisoning is taking place. use the 192.168.0.2 ip address to help make your determination. answer the questions.

Answers

In the case above, the Questions that need to be answered is:

"What is the MAC address of the 1st responding device and the answer will be: 00:00:1B:11:22:33"The second question will be "What was the MAC address of the duplicate responding device and the answer will be 00:00:1B:33:22:11".

How do you use wireshark to capture packets?

The steps are:

Do Open Wireshark and then one can go to under Capture folder and then click on enp2so.Click on Blue fin to start capture.In about 5 seconds after that operation, , click red box to stopLook at the Apply a display filter type arp and click on Enter to depict those packetsLooking at the Info column, you will see lines having the 192.168.0.2 IP. Then  Answer questions above.

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The involvement of the United States in the ______ and ______ resulted in _______ .

Answers

The involvement of the United States in the Iraq and Kuwait conflict resulted in Persian Gulf War.

What is the Persian Gulf War?

The Persian Gulf War can be defined as an international conflict that was led by the United States of America alongside the forces of the United Nations (UN) against the larger state of Iraq, in response to her invasion and annexation of the smaller country of Kuwait.

In this context, we can infer and logically deduce that the involvement of the United States in the Iraq and Kuwait conflict resulted in Persian Gulf War.

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A process spawning or initiating another process is referred to as _____

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In Computer technology, a process spawning or initiating another process is referred to as forking.

What is forking?

Forking can be defined as a process which involves taking the source code of an existing software project and using it to create (develop) an entirely new software program that is independent.

This ultimately implies that, forking is a process in computer technology that involves spawning or initiating another process.

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If we use the square wave to transmit digital data (0s and 1s), what will be the data rate. Note data rate is the bits per second. (if two bits contain in one period) 2. Then, if we use the first three components to represent square wave, what is the bandwidth? (Refer to lecture) 3. Consider a noiseless channel with a bandwidth of 3000 Hz transmitting a signal with two signal levels. What can be the maximum bit rate?

Answers

The maximum bit rate

after input is finished, another call to read would return which of the following to indicate that the end of the file has been reached?

Answers

After input is finished, another call to read would return an empty string to indicate that the end of the file has been reached.

What is data read from a file?

When data is said to read from a file, it is said to fully or automatically saves itself in a variable. Note that If a file is said to already exists, one can open it.

Note that After input is finished, another call to read would return an empty string to indicate that the end of the file has been reached.

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In a job-order costing system, manufacturing overhead applied is recorded as a debit to:

Answers

In a job-order costing system, manufacturing overhead applied is recorded as a debit to Work in Process inventory.

What is Manufacturing overhead (MOH) cost?

This is known to be  the sum of all the indirect costs which is said to be often incurred while creating a product.

Note that in the case above, In a job-order costing system, manufacturing overhead applied is recorded as a debit to Work in Process inventory.

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When you use the implicit syntax for coding joins, the join conditions are coded in the ____________ clause.

Answers

When you use the implicit syntax for coding joins, the join conditions are coded in the WHERE clause.

What is syntax?

It should be noted that syntax simply means the rule that defines the language structure in programming.

In this case, when you use the implicit syntax for coding joins, the join conditions are coded in the WHERE clause.

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What is an advantage of using a dynamic hard drive in a vm?

Answers

The advantage of using a dynamic hard drive in a vm is that the space on the physical computer hard drive us used only when it's needed.

What is a virtual machine?

It should be noted that a virtual machine simply means a machine that allows one to run an operating system on your desktop.

The advantage of using a dynamic hard drive in a virtual machine is that the space on the physical computer hard drive us used only when it's needed.

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Drive
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Sorting Minute
True
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165
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91
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100
An Excel table can help
you organize your data in
preparation for using it
with charts and other
analysis tools.
Copyright © 2003-2022 International Academy of Science. All Rights Reserved.
False

Answers

Answer:

What

Explanation:

True

<
1 2 3 4 5
List
the steps for copying and pasting into the correct order.
First
Second
Third
Fourth
Fifth
I III I

Answers

Answer:

first :highlight the text

second: select the cut command

third: nice the cursor to the new location

forth: select the paste command

Routing and remote access services allow users to connect to private networks using or:.

Answers

Answer:

Users can connect to a remote access server through a dial-up connection or a virtual private network (VPN) connection.

Explanation:

A dial-up connection requires both the server and the client computer to have a correctly configured modem. The client and the server connect over analog public telephone networks. To enhance the security of a dial-up connection, use data encryption, Windows logon and domain security, remote access policies and callback security.

i) Convert 8GB to bits. Give the expression.

Answers

Answer:

64 billion

Explanation:

1gb = 1 billion bytes

so 8gb = 8 billion bytes

then

1 byte= 8 bits

so 8 billion bytes = 8 × 8 billion bits, 64 billion bits

what file extension is automatically added to documents in word 2019?

Answers

The file extension that is automatically added to documents in word 2019 is .docx.

What is a file extension?

File extension is the ending of a file that helps identify the type of file in operating systems, such as pdf files. For example the files extension of PDF is .pdf.

In a simpler terms, a file extension, or filename extension, is a suffix at the end of a computer file.

The file extension indicates the kind of file that is saved.

Therefore, the file extension that is automatically added to documents in word 2019 is .docx.

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An 802. 11 frame contains a number of fields. Which field describes the version of 802. 11 that is being used?

Answers

The field that describes the version of 802.11 that is being used is the frame control.

What is frame contol?

It should be noted that the frame contol field contains a number of subfields used to describe the frame and processing.

In this case, the field that describes the version of 802.11 that is being used is the frame control.

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_______ is the dominant network protocol today and is in use in virtually every lan and wan in the world

Answers

TCP/IP is the dominant network protocol today and is in use in virtually every lan and wan in the world.

What is the dominant network protocol?

The Internet protocol suite is known to be called TCP/IP as it is the most used or dominant protocol of the Internet and it has an increasing deployment on  public Internet for a long time.

Therefore, TCP/IP is the dominant network protocol today and is in use in virtually every lan and wan in the world.

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How do i get in if i just turned thirteen and i already picked under thirteen on the log in page?

Answers

Answer:

Generally, there is an option under your account settings in which you can change the age that you are. Since you turned 13 for example but you put your age as under 13 in the log in details, just access your account settings and change to 13 or above. Also, it is best to have a trusted adult such as a parent moniter you when you make changes to your personal imformation on an account.

PLEASE HURRY.

explain the use of various debugging and testing methods to ensure program correctness

Answers

Answer:

Testing and Debugging are huge activities during software development and maintenance. Testing tries to find the problem while Debugging tries to solve the problem. Only after the testing team reports the defect, debugging can take place.

Explanation:

The iso 14001:2004 standards require documentation of a firm's environmental program. Which component requires a plan to improve performance in resource use and pollutant output?

Answers

The component that requires a plan to improve performance in resource use and pollutant output is the environmental management system.

What is a pollutant?

Pollutant simply means a substance that is harmful to the environment.

In this case, the component that requires a plan to improve performance in resource use and pollutant output is the environmental management system.

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When verifying sd-wan traffic routing with the cli packet capture tool, which verbosity level should you use?

Answers

The verbosity level that you should use is level 4.

What is a verbosity level?

It should be noted that verbosity level simply means logging in of information on a system.

When verifying sd-wan traffic routing with the cli packet capture tool, the verbosity level that you should use is level 4.

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When there is a missing DLL file, _______.
A. Hard drive needs to be scanned
B. the computer will display error messages
C. Applications might run slowly

Answers

Answer:

B. the computer will display error messages

When there is a missing DLL file, the computer will display error messages. The correct option is B.

What is a DLL file?

DLL is dynamic link library is a concept of Microsoft implementation of the shared library concept of Microsoft Windows. This library contains codes and data that can be use in making a program.

Thus, the correct option is B. the computer will display error messages.

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Assume that desktops and laptops are alternatives goods that can be produced by computer manufacturers. A rise in the price of laptops will

Answers

A rise in the price of laptops, the price for the substitute goods or substitute good which is desktops  will also increase.

What is the price about?

Note that an increase in the supply of laptops will still lead to the supply curve of laptops to shift towards the right.

Since laptops and desktop computers are alternatives to each other, the decrease in the price of laptops makes them also increase in price.

Therefore,  A rise in the price of laptops, the price for the substitute goods or substitute good which is desktops  will also increase.

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Which open-sourced packet capture tool uses linux and mac os x operating systems?

Answers

Tcpdump is an open-sourced packet capture tool which uses Linux and Mac OS X operating systems.

What is tcpdump?

Tcpdump can be defined as an open-sourced packet capture tool that is typically used to monitor and record TCP/IP traffic that are passing through a network and most Unix-like operating systems such as Linux.

This ultimately implies that, tcpdump is an open-sourced packet capture tool which makes use of Linux and Mac OS X operating systems.

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Type the correct answer in the box. Spell all words correctly. Photographers can compress files in different formats. One of the formats ensures that the quality and details of the image are not lost when the photographer saves the file. Which file format is this? The file format ensures that images don’t lose their quality and details when photographers save them.

Answers

Explain the basic components of a computer system control unit

Answer: Lossless

Explanation: just took the test

Please post detailed answers to the following questions. Please use complete sentences.

Select two artists from the following list:

Phil Borges
Lee Jeffries
Stephanie Sinclair
Jimmy Nelson
Use the internet to find at least three images for each of the artists that you selected. In a word document, include the names of the two artists and the images you selected. Then answer the following questions about each photographer using complete sentences:

What life events impacted this photographer?
What is their personal style? How do you know?
What is the photographer’s purpose for taking the images you selected?
How are the two artists that you selected differently? How are they similar?

Answers

Please post detailed answers to the following questions. Please use complete sentences t two artists from the following list: Phil Borges,Lee Jeffries.

What are photography opportunities?

The taking of constant or nevertheless snap shots furnished a brand new medium with which to seize reality, and modified the manner humans in general, and artists in particular, noticed the arena and created new inventive opportunities. Learning from the technological know-how of photography, artists evolved a selection of the latest portrayal techniques.

Photography modified our imaginative and prescient of the arena with the aid of using presenting greater get entry to to greater snap shots drawn from greater locations and instances withinside the global than ever before. Photography enabled snap shots to be copied and mass-distributed. The media-sphere became burgeoning.

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Suppose that you have declared a numeric array named numbers, and two of its elements are numbers[1] and numbers[4]. You know that _________.

Answers

Answer:

there are exactly two elements between those two elements

Select the correct answer.
An Al scientist placed an agent in a known environment. The agent observed changes in the environment. Soon, it began to take action
toward making a decision. What was the agent doing?
A. offline computation
B. online computation
OC. learning
OD. perceiving

Answers

According to the given condition, the agent doing the process of perceiving. Thus the correct answer is D.

What is perceiving?

Perceiving refers to the implementation of any concept based on learning, understanding, and observation of skills to make effective decisions.

In this situation, the agent has observed changes in the environment and based on his observation and analysis began to take action for decision making.

These perceiving nature helps to enhance the process of learning to seek improvement.

Therefore, option D reflects the perceiving nature of agent.

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Which component of a decision support system (dss) enables the dss to perform analysis operations on the information stored in the system?

Answers

A user interface component helps a decision support system (DSS) to analyze information.

What is user interface?

The user interface (UI) is known to be a kind of point of human-computer workings that often show screens, keyboards, a mouse and the depiction of a desktop.

Note that in the case above, A user interface component helps a decision support system (DSS) to analyze information.

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A biodiversity hotspot is a region that has lost at least How does Harriet Jacobs narrative demonstrate the elements of the rags to riches trope? what are the main aim of pokahara religiinal international airport project ? what is form?a the arrangement of visual elements in a work (3x + 5y = 7{ 4x - y = 5 Different betweenatmospheric presure and liquidpressure 48 girls, 41 boys, and 5 teachers sat in the gym. Write the ratio of girls to boys in three ways. In 1881, as women in the United States continued to struggle with hoops and corsets and other fashion architecture, their counterparts in England formed the Rational Dress Society. This society called for more reasonable clothing solutions, including limiting the weight of a woman's undergarments to seven pounds.Why was the Rational Dress Society formed?to advocate for more functional cycling and athletic gear for womento push for more beautiful, intricate styles of clothing for womento encourage English women to dress differently than American womento promote safer, more comfortable styles of dress for women Oliver wants to buy apples and blueberries to make a fruit tart. Apples cost $3.50 per pound and blueberries cost $3.25 per pound. How many pounds of fruit does he buy if he buys 2 pounds of apples and 3 pounds of blueberries? How many pounds of fruit does he buy if he buys xx pounds of apples and y pounds of blueberries?Total pounds, 2 pounds of apples and 3 pounds of blueberries: Total pounds, xx pounds of apples and y pounds of blueberries: Need answer quickly as possible! A production possibilities frontier (PPF) that is a straight-line sloping down from left to right would suggest that: A prescriber orders clonidine ER (Kapvay ER) tablets for a 12-year-old child to treat which condition The solution to an inequality is graphed on the number line.A number line going from negative 5 to positive 5. A solid circle appears between positive 4 and positive 5. The number line is shaded from the circle to negative 5.What is another way to represent this solution set? {x | x < 4.5}{x | x 4.5}{x | x > 4.5}{x | x 4.5} Based on context clues, what is the meaning of graven in these lines?carvedremovedhatingdecaying A 4-digit combination lock can be opened only if a correct combination of digits from 0-9 is chosen. Find the probability of guessing the correct combination if: none of the digits are repeated, any of the digits can be repeated, any of the digits can be repeated but the 3 and 8 are not in the combination. Which are effective teaching strategies to support children's development of syntax and sentence structure? When a cat drops from a tree to the ground the conversion of takes place. Then the cat runs up behind a mouse to obtain it food after eating its prey the conversion of takes place inside the cats body what are the benefits of organic farming Which two quotations are examples of opinions? [W]e act as if we have all the time we want and all the solutions.Weve raised all the money to come here ourselves.[W]e are all in this together and should act as one single world towards one single goal.I used to go fishing in Vancouver, my home, with my dad.We have watches, bicycles, computers, and television sets. Through which of the following processes does the family strive to maintain the continuity of society Kakatiya dynasty of Warangal is a part of modern __________