In versions of SQL other than Access, the character used as a wildcard to represent any collection of characters is the percent sign (%).
In SQL, a wildcard character is a special character used to substitute for zero or more characters in a string. Wildcards are used with the SQL LIKE operator to search for a specified pattern in a column. This operation allows you to carry out more complex operations on your data. The two most common wildcards in SQL are the percent sign (%) and the underscore (_). The percent sign represents any sequence of zero or more characters, while the underscore represents any single character. To retrieve data from the database, SQL uses the following basic syntax: SELECT column_name(s) FROM table_name WHERE column_name LIKE pattern;
For example, consider a database table called "Customers" that includes information about customers. If we want to retrieve the details of customers whose name begins with "J," we can use the following query: SELECT * FROM Customers WHERE name LIKE 'J%';Here, the percent sign acts as a wildcard to represent any collection of characters that come after "J."
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which mmc is added after active directory installation? (choose all that apply.) active directory domains and trusts active directory groups and sites adsi edit active directory restoration utility
The correct option is Active Directory Domains and Trusts. The other MMCs mentioned in the options are not added automatically after Active Directory installation, but they can be installed and used separately for specific tasks.
The Active Directory Domain Services (AD DS) MMC (Microsoft Management Console) is added after Active Directory installation. This MMC allows administrators to manage the domain controllers, users, groups, computers, and other resources in an Active Directory domain. The specific tasks for which the MMCs are used are:
Active Directory Sites and Services: This MMC is used to manage the replication topology and site links between domain controllers in an Active Directory forest.
ADSI Edit: This MMC is used to manage the low-level attributes of Active Directory objects, and it is typically used by advanced administrators.
Active Directory Restoration Utility: This is not an MMC, but a command-line tool that can be used to restore an Active Directory database from backup in case of a disaster or data loss.
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Write a description of the photograph to someone who cannot see the photograph. Be sure to include the title of the photograph and photographer credit in your response.
Answer:
I do not have a photo as a example but you could explain the feeling that it gives you and if its gloomy or happy go lucky you can also explain the main colors in the photo as well as the charters and/or type of object/s are in the photo
What is the result when you run the following program?
print(2 + 7)
print("3 + 1")
#1
No quotes means program will add the numbers .\(\tt print (2+7)\)
\(\tt 9\)
#2
Here there is a double quoteProgram will print inside\(\tt print ("3+1")\)
\(\tt 3+1\)
what is the value (in binary) of AL, AH, and EAX gave the following hexadecimal values in the eax register? (1) 37e11449
AL=?
The value of AL in binary, given the hexadecimal value in the EAX register of 1) 37e11449 is 00110111.
The hexadecimal value 37E11449 has to be converted to binary and then, each register's value can be determined. So, let's begin with the conversion:
37E11449 3 7 E 1 1 4 4 9 in binary is 00110111111000010001000101001001
As a result, to get the value of each register, you must break down the binary number into 8-bit sections.
You can see that the first 8 bits are the values of AH, the next 8 bits are the values of AL, and the last 16 bits are the values of EAX. That is:
AH=00110111
= 0x37AL
= 11100000
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write a function named create table that doesnt take any parameters and doesnt return a value. this function will create a table named fraction with any columns you choose in a database with the file name afraid.db. if the table already exists your program should not crash (ie. your function will be called twice and should work properly on both calls).
The function provides a simple and flexible way to create a table with any columns in a SQLite database file. It can be called multiple times without causing errors or duplicating the table, making it easy to use in a program that needs to create a table as part of its setup or initialization process.
An example implementation of the createTable function in Python using SQLite:
import sqlite3
def createTable():
# Connect to the database or create it if it doesn't exist
conn = sqlite3.connect('afraid.db')
# Create a cursor object to execute SQL commands
c = conn.cursor()
# Create the table named fraction with columns numerator and denominator
c.execute('''CREATE TABLE IF NOT EXISTS fraction
(numerator INTEGER, denominator INTEGER)''')
# Commit the changes and close the connection
conn.commit()
conn.close()
This function createTable uses the SQLite library in Python to connect to the database file afraid.db. If the file doesn't exist, SQLite will create it automatically.
The function then creates a cursor object c to execute SQL commands on the database. The CREATE TABLE IF NOT EXISTS command is used to create the table named fraction with columns numerator and denominator.
The IF NOT EXISTS clause ensures that if the table already exists, the program won't crash.
Finally, the function commits the changes made to the database and closes the connection.
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Explain how to accept a spelling correction suggested by the Spelling task pane:
Click the correct spelling Suggestions list in the Editor's pane. Hope this helped!
For the execution of a successful information strategy, staff synchronization _____. (Select all that apply.) relies on informed commander's guidance begins at the execution phase of operations requires cross-talk and cross-representation breaks down staff planning into clearly defined major subsets integrates products does not impact actions, words, and images
For the execution of a successful information strategy, staff synchronization relies on informed commander's guidance.
What is the above about?A successful information strategy, staff synchronization is one that depends on informed commander's guidance.
And as such, if one say that For the execution of a successful information strategy, staff synchronization relies on informed commander's guidance. it is a true statement.
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model of social relations, individuals go through life embedded in a personal network of individuals to whom they give and from whom they receive social support.
According to the social convoy theory of social relationships, people live their lives as part of a personal network of people to whom they provide support and from whom they receive it.
What is the meaning of social convoy?The people that travel with us on the road of life are referred to as the social convoy. At every stage of development, this social grouping is a crucial component of successful adjustment and wellbeing.
As one matures and develops, they rely on these interactions and connections because all are social beings. Social convoy is a network of friends that travel through life with us and support us through both good and difficult times.
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The complete question has been attached in text form:
In the social ______ model of social relations, individuals go through life embedded in a personal network of individuals to whom they give and from whom they receive social support.
perpare the algorithm to calcutate petimeter rectangular object of lenglth and breath are given and write its QBASIC program
Answer:
See below.
Explanation:
Here's an algorithm to calculate the perimeter of a rectangular object with given length and breadth.
StartInput the length of the rectangular object and assign it to a variable, say L.Input the breadth of the rectangular object and assign it to a variable, say B.Calculate the perimeter of the rectangular object using the formula: P = 2(L + B)Display the perimeter of the rectangular object.EndHere's the QBASIC program to implement the above algorithm.
CLS
INPUT "Enter the length of the rectangular object: ", L
INPUT "Enter the breadth of the rectangular object: ", B
P = 2 * (L + B)
PRINT "The perimeter of the rectangular object is: "; P
END
In this program, the INPUT statement is used to get the values of length and breadth from the user, which are then used to calculate the perimeter of the rectangular object using the formula mentioned in the algorithm. The PRINT statement is used to display the calculated perimeter.
What are two possible challenges of online collaboration?
Answer:
A and B
Explanation:
A: In real life, you are always in the same time zone. Working across the internet, however, you are not. (Correct)
B: It's hard for people to understand what you mean, because they can't see body language. (Correct)
C: This could still happen in real life (Incorrect)
D: This is an opinion. (Incorrect)
A field in one or more tables that stores the same data., Objects:The basic parts of a database; for example tables, forms, queries, and reports is called?
The purpose of project management is _____. executing a requirement improvement working toward a common goal completing a project
Answer:
working toward a common goal.
Explanation:
Project management can be defined as the process of designing, planning, developing, leading and execution of a project plan or activities using a set of skills, tools, knowledge, techniques and experience to achieve the set goals and objectives of creating a unique product or service.
Generally, projects are considered to be temporary because they usually have a start-time and an end-time to complete, execute or implement a project plan.
Furthermore, the main purpose of project management is working toward a common goal.
This ultimately implies that, project managers should ensure adequate attention and time is taken to identify, analyze and manage capital, raw materials, people, system of tasks and other resources, so as to effectively and efficiently achieve a common goal with all project stakeholders.
The fundamentals of Project Management which are universal across all fields and businesses includes;
1. Project initiation.
2. Project planning.
3. Project execution.
4. Monitoring and controlling of the project.
5. Adapting and closure of project.
In conclusion, it is very important and essential that project managers in various organizations, businesses and professions adopt the aforementioned fundamentals in order to successfully achieve their aim, objectives and goals set for a project.
(Java) Which of the following code segments correctly declare a Strings and gives it a value of "fortran".
A. String s;
s = "fortran";
B. String s = "fortran";
C. s = new String();
s= "fortran";
D. s= new String();
String s="fortran";
E. String s = ("fortran");
F. String s= new "fortran";
Select all that apply
In Java, variables must be declared before they are used. The correct declarations of string variable s are:
String s; s = "fortran";String s = "fortran";String s = ("fortran");There are several ways to declare and initialize a string variable in Java. Some of them are:
String var_name; var_name = "string value"String var_name = "string value";String var_name = ("string value");String var_name = new String(); var_name = "value";By comparing the above variable declaration formats, to the list of given options; the correct declarations of string variable s are:
A. String s; s = "fortran";
B. String s = "fortran";
E. String s = ("fortran");
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Discuss the core technologies and provide examples of where they exist in society. Discuss how the core technologies are part of a larger system
Answer:
Part A
The core technologies are the technologies which make other technologies work or perform their desired tasks
Examples of core technologies and where they exist are;
Thermal technology, which is the technology involving the work production, storage, and transfer using heat energy, exists in our refrigerators, heat engine, and boilers
Electronic technology is the technology that involves the control of the flow of electrons in a circuit through rectification and amplification provided by active devices. Electronic technology can be located in a radio receiver, printed circuit boards (PCB), and mobile phone
Fluid technology is the use of fluid to transmit a force, provide mechanical advantage, and generate power. Fluid technologies can be found in brakes, automatic transmission systems, landing gears, servomechanisms, and pneumatic tools such as syringes
Part B
The core technologies are the subsystems within the larger systems that make the larger systems to work
The thermal technology in a refrigerator makes use of the transfer of heat from a cold region, inside the fridge, to region of higher temperature, by the use of heat exchange and the properties of the coolant when subjected to different amount of compression and expansion
The electronic technologies make it possible to make portable electronic devises such as the mobile phones by the use miniaturized circuit boards that perform several functions and are integrated into a small piece of semiconductor material
Fluid technologies in landing gears provide reliable activation of the undercarriage at all times in almost all conditions such that the landing gears can be activated mechanically without the need for other source of energy
Explanation:
Core technologies includes biotechnology, electrical, electronics, fluid, material, mechanical, and others.
What are core technologies?Core Technologies are known to be the framework of technology systems. The major Core Technologies includes:
Mechanical StructuralMaterials, etc.They are also called "building blocks" of all technology system as without time, technology would not be existing today.
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true or false? the international electrotechnical commission (iec) develops standards, which cover both wired and wireless communication technologies, that are commonly adopted by member countries in the european union (eu).
The international electrotechnical commission (iec) develops standards, which cover both wired and wireless communication technologies, that are commonly adopted by member countries in the European union (eu) is false.
What is the International Electrotechnical Commission (IEC)?They are working alongside the ISO and they are called the International Electrotechnical Commission (IEC). This body focuses on electronics and electronic standards.
Their Standards include a wide range of topics, such as:
Power productionSemiconductorsTelecommunicationsReal hardware for computers and networksTherefore, the ETSI Cyber Security Technical Committee (TC CYBER) creates information and communications technology (ICT) standards that are widely used by European Union member nations (EU). Hence the statement above is incorrect.
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Presentation Priming Activity. Directions: Directions: Read the questions carefully. Write your answer on a separate sheet.
1. Share your personal insights about the word "Configuration".
2. How do you configure cellphone settings?
3. What are the things you consider in configuring your cellphone settings? Defend you answer?
pasagot plss.
Configuration is the process of adjusting components or parameters of a device to meet desired behavior.
When configuring cellphone settings, the factors that come into consideration are:
a. Personal Preference
b. Usage and Functionality
c. Privacy and Security
What is Configuration?Configuring software or technology involves personalizing settings to optimize functionality. Key to systems, software, hardware, networks & gadgets. Configs can range from simple to complex based on system flexibility.
To configure cellphone settings, access the settings menu for options and preferences adjustments. Steps may vary depending on the phone.
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Which guidelines should be used to make formatting tasks more efficient?
Use pasted text only; this does not keep the original formatting.
Keep formatting fancy; this makes Word documents look better.
Save styles in the document; this makes working with multiple documents easier.
Avoid pasting text from other documents; this makes formatting easier.
Answer:
Use pasted text only; this does not keep the original formatting.
Explanation:
bc
Answer:
Use pasted text only; this does not keep the original formatting.
Explanation:
Working with text in presentation programs is very ____ using text in other applications.
A.) different from
B.) similar to
Answer:
A
Explanation:
Your inquiry states that "Working with text in presentation programs is very ____ using text in other applications." Working in presentation software such as Microsoft PowerPoint and Microsoft Word, is very different. Microsoft PowerPoint allows you to do so much more on the visuals, Microsoft PowerPoint and other presentation software also has capabilities to present information than displaying it in a text-editor.
Working with text in presentation programs is very similar to using text in other applications.
What is a presentation?A presentation is known to be any kind of work or things that is shown to others during a formal ceremony.
Conclusively, Note that Working with text in presentation programs is very similar to using text in other applications as it all involves typing or inputting words.
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T/F: The objective of the intruder is to gain access to a system or to increase the range of privileges accessible on a system.
True. The primary objective of an intruder is to gain access to a system and potentially increase its privileges on that system. This can allow them to steal sensitive information or cause damage to the system or its users.
An individual or organization that makes an unauthorized effort to access a system or network is known as an intruder.
The main goal of the intrusive user, after they have gained access to a system, is to elevate their privileges there. This may entail taking advantage of system flaws or deceiving users into giving them access by employing social engineering techniques.
The intruder may be able to obtain confidential information or harm the system or its users by raising their level of privilege.
Theft of valuable data, such as financial or personal information, the installation of malware or other harmful software, the disruption or destruction of system operation, and the use of the compromised system as a springboard for more attacks are some frequent goals of intruders.
Organizations and people must put in place strong security measures including firewalls, antivirus software, intrusion detection systems, and access controls to stop intruders from achieving their goals. Users must also be instructed on safe computer techniques, such as the use of strong passwords and the avoidance of dubious links and downloads.
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pls help!!
Calculate the standard deviation for the following data set: Data Set = 2, 9, 10, 4, 8, 4, 12
Answer:
4.24
Explanation:
First you find the mean of the data set, which is 7. Then to find standard deviation you have to follow the formula which tells you to subtract the mean from each number under the square root : √(2 - 7)^2 + (9 - 7)^2 + (10 - 7)^2 + (4 - 7)^2 + (8 - 7)^2 + (4 - 7)^2 + (12 - 7). Once you solve the parenthesis you square it, once you square it the negatives won't matter. That will leave you with this : √(25 + 4 + 9 + 9 + 25). The formula tells you to find the sum of those numbers (which is 72) then subtract one from how many numbers there are, 5 - 1 = 4, and divide your sum by that number. So 72 / 4 = 18. Then you find the square root of 18 and that becomes your answer.
PLS HELP BEING TIMED!!!!
Why do prospective lenders only accept FICO credit reports that are one or two days old, at most?
O Good credit scores can plummet quickly
O Credit scores change on a daily basis.
O Bad credit scores can improve quickly.
O Credit reports expire after two days and are no longer valid.
Answer:
O Credit scores change on a daily basis.
Explanation:
You play guitar and keep two files on your computer. One file, called strings, lists the different brands of strings you keep on hand. Another file, called music, lists the music books and scores you own. When you enter the command paste strings music, what happens
Answer is given below
Explanation:
when performing in computer and we have two files on the computer first one is string and another one is the music list so when we enter the command paste strings music than there will they display side by side on the screen.and on the left side of lists the string in screen and the right side is columns list the music bookWhich of the following represent advantages of GPL-licensed software? Check all of the boxes that apply D It is always free of cost. D D Itallows the source code to be modified. It can be redistributed by the user. D Itcan be included in proprietary software. It can be modified and re-sold as proprietary software. DONE
Under the terms of the GNU Public License, also referred to as the GNU GPL or just the GPL, open source software may be copied, updated, and redistributed. Option A,C is the proper choice.
The finest software is it open source?Open-source software is very trustworthy. Numerous experienced engineers frequently develop and constantly enhance open-source software. This makes it more likely that a flaw or vulnerability will be discovered and fixed right away.
What does "source software" mean?Open source software is defined as code that is meant to be publicly accessible; anybody can examine, modify, and distribute the code as they see fit. Open source software is developed collaboratively and decentralized through peer review and community production.
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your company runs a virtualized web application server in-house. you decide to make the web applications available over the internet through a cloud provider. which method represents the quickest way to accomplish this?
Since the internal server is already virtualized, (C) moving it directly to the cloud as a cloud server is quicker.
What is an in-house server?An in-house server sometimes referred to as a dedicated server, requires a dedicated location for the server system and has infrastructure that is built up inside the office.
Since you have a team of IT specialists on staff and your own IT infrastructure, you don't need to rely on a third party to meet your needs.
A computer that performs network-related tasks at home is called a server.
A basic personal computer with a sizable hard drive, enough memory, and a network connection can serve as the device.
Home servers are frequently used to store media, but this is just the beginning.
So, in the given situation, "Your internal web application server should be moved to the cloud." is the quickest way to accomplish the following.
Therefore, since the internal server is already virtualized, (C) moving it directly to the cloud as a cloud server is quicker.
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Complete question:
Your company runs a virtualized web application server in-house. You decide to make the web applications available over the Internet through a cloud provider. Which method represents the quickest way to accomplish this?
A. Create a new cloud server, install web services, and install and configure web applications.
B. Create a new cloud server, install web services, and import web application data.
C. Migrate your in-house web application server to the cloud.
D. This cannot be done—only generic applications are available through the cloud.
What is a Hard Drive
Answer:
A hard drive is the built-in storage in computers. They have a high-capacity.
Let me know if you have any other questions regarding this topic.
What do you understand by the following malicious programs (i) computer virus (ii) worm (iii) trojan horse (iv) sweeper (v) malware (vi) spyware.
Answer:
Computer virus- A computer virus is a type of malware that attaches to another program (like a document), which can replicate and spread after a person first runs it on their system. For instance, you could receive an email with a malicious attachment, open the file unknowingly, and then the computer virus runs on your computer.
Worm virus- A computer worm virus is a standalone malware computer program that replicates itself in order to spread to other computers. It often uses a computer network to spread itself, relying on security failures on the target computer to access it. It will use this machine as a host to scan and infect other computers.
Trojan horse virus- A Trojan Horse (Trojan) virus is a type of malware that disguises itself as legitimate code or software. Once inside the network, attackers are able to carry out any action that a legitimate user could perform, such as exporting files, modifying data, deleting files or otherwise altering the contents of the device.
Sweeper virus- Sweeper virus is a fake anti-spyware program known to be an updated version of the rogue anti-spyware program Virus Doctor. Virus Sweeper is a program that when it is installed starts to perform actions such as scanning your computer without your permission.
Malware- Malware is any software intentionally designed to cause disruption to a computer, server, client, or computer network, leak private information, gain unauthorized access to information or systems, deprive access to information, or which unknowingly interferes with the user's computer security and privacy.
Spyware- Spyware is any software that installs itself on your computer and starts covertly monitoring your online behavior without your knowledge or permission. Spyware is a kind of malware that secretly gathers information about a person or organization and relays this data to other parties.
Plz help. I will give brainiest.
Answer:
Question 2 : B
what is the first and most important step in installing and deploying dns in your network?
The first and most important step in installing and deploying DNS in your network is to design your DNS namespace.
Before installing and deploying DNS, you need to design your DNS namespace, which involves planning the names and structure of your DNS domains and subdomains. This includes choosing domain names that are appropriate for your organization, defining the relationships between domains, and determining the naming conventions for your hostnames. Proper namespace design is critical for the efficient and effective operation of your DNS infrastructure, as it ensures that your DNS records are organized in a logical and intuitive way. It also helps to prevent naming conflicts and makes it easier to manage and administer your DNS infrastructure over time. Once you have designed your DNS namespace, you can begin installing and deploying DNS servers and configuring your DNS records.
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PLS HELP The map shows four bodies of water. The graph shows the area of these bodies of water.
Answer:
These are freshwater bodies and the area should likely be measured as acres.
Explanation:
These appear to be lakes which will almost always be freshwater and they appear to be of a decent size though less than a mile so acres seem to be an appropriate unit of area.
Which of the following are typically used for encrypting data on a wireless network?
a. Ethernet cables
b. Firewalls
c. Modems
d. Encryption algorithms
Wireless networks use encryption algorithms to secure data transmitted over the network. Encryption is the process of converting data into a form that is unintelligible to unauthorized users, and it is crucial for protecting sensitive information from eavesdropping or unauthorized access.
Encryption algorithms, such as WEP (Wired Equivalent Privacy), WPA (Wi-Fi Protected Access), and WPA2 (Wi-Fi Protected Access 2), are specifically designed for wireless network security. These algorithms apply cryptographic techniques to encode the data before it is transmitted and decode it upon reception, ensuring that only authorized parties with the encryption keys can access and understand the information.
Ethernet cables (a) are physical cables used for wired connections and are not directly related to wireless network encryption. Firewalls (b) are network security devices that filter and control network traffic but do not directly handle the encryption of wireless data. Modems (c) are used to connect to the internet and do not directly perform data encryption either.
It's important to note that the security of a wireless network depends not only on encryption algorithms but also on the strength of the encryption keys, authentication mechanisms, and other security measures implemented in the network infrastructure.
In summary, encryption algorithms are typically used for encrypting data on a wireless network to ensure its confidentiality and prevent unauthorized access.
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