Answer:
True
Explanation:
SQL is a common language for data storage and maintenance that is utilized by mobile applications and organizations. It is used by almost every medium and large businesses to capture employee data and confidential business data. SQL is used by their database administrator to change and add information to their online database. It serves as the back-end data storage for apps, allowing authorized users to access information quickly and securely. Microsoft has created many versions of SQL Server, allowing you to select the one that best meets your workload and requirements. Companies that utilize SQL Server may encounter a variety of issues. Businesses choose Oracle for data storage and databases because it is exceptionally efficient for relational data and never crashes. Oracle databases are industrial computers' database equivalents. Businesses invest in Oracle because it offers the necessary relational data at fast speed and absolute dependability. Oracle database technologies provide consumers with cost-effective and high-performance version of Oracle Database, the world's most popular convergent, multi-model database management system, as well as in-memory, NoSQL, and MySQL databases.
which type of virtual machine (vm) takes advantage of unused capacity in data centers at a much lower cost than regular vms of similar sizes?
The type of virtual machine that takes advantage of unused capacity in data centers at a much lower cost than regular vms of similar sizes is Transient or Spot VMs.
What is a virtual machine?It should be noted that virtual machine simply means a machine that allows one to run on an operating system in an app window.
In this case, the type of virtual machine that takes advantage of unused capacity in data centers at a much lower cost than regular vms of similar sizes is Transient or Spot VMs.
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When verifying sd-wan traffic routing with the cli packet capture tool, which verbosity level should you use?
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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What are backup storage devices of computer? Why are they necessary in the computer system?
Answer:
Backup storage devices retains current copies of data on hand, enabling backup in the event of hardware failure or data loss. Backup storage, unlike long-term, archive, or cold storage, must allow for the quick recovery and restoration of backup data. Backup storage devices are disk-based hardware appliances that include specialized software for encryption, interconnection, data processing, and compression. A remote backup appliance aids in the maintenance and recovery of company operations. As storage media, backup storage frequently employs both disk-to-disk (d2d) and magnetic tape systems.
The primary function of such devices is data storage and processing, which serve to improve efficiency and performance. This component comprises hard disks, USB drives, solid-state drives, and portable hard drives. There are additional storage options, such as cloud storage, AWS storage, and so on, but they are not the principal sources of storage devices. These are some of the new ways to save data online. Storage devices are an essential component of a computer system.
The quickbooks online advanced desktop app can be installed on which operating system?.
Explanation:
For Android products, your device will need to be running Nougat 7.1. 1 or newer.
The quickbooks online advanced desktop app can be installed on which operating system?.
The quickbooks online advanced desktop app can be installed on Windows PC: Windows 10 operating system.
What is this about?The quickbooks online advanced desktop app can be installed on Windows PC: Windows 10 operating system especially Windows 10, and whose specification is Intel Core i5 that has at least 4 GB of RAM.
Note that a person needs Adobe Reader 11.0 or higher to nbe able to print forms or the use of Mac: OS X "High Sierra" 10.13 or newer.
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You have a server that has a 100basefx network interface card that you need to connect to a switch. the switch only has 100basetx switch ports. which device should you use
Media Converter is the device that you will use to switch only has 100BaseTx switch ports.
What is a network media converter?A media converter is known to be a kind of networking device that helps to link two different media, such as Ethernet copper and Ethernet fiber.
Note that they can link devices that are more that 100 meters from the close available switch and as such, Media Converter is the device that you will use to switch only has 100BaseTx switch ports.
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When designing a query in power bi desktop, what is the best datatype to use for column containing currency values?
In designing a query in power bi desktop, the best datatype to use for column containing currency values is fixed Decimal Number data type.
What is Fixed Decimal Number data type?Fixed Decimal Number data type is said to be a kind of currency data type where the given location is said to be fixed for giving the decimal.
Note that in the above case, In designing a query in power bi desktop, the best datatype to use for column containing currency values is fixed Decimal Number data type.
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Students and classes have a _____ relationship
In the above, Students and classes have a many-to-many relationship.
What is many-to-many relationship?A many-to-many relationship is one that often taxes place when a lot of records in a table are linked with a lot of records in another table.
Therefore, In the above, Students and classes have a many-to-many relationship as they are known to have multiple relationship or records.
See options below
a. one-to-one b. one-to-many
c. many-to-one d. many-to-many
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What specialized network device is commonly used to load balance traffic across multiple servers in a group?
A content switch is a specialized network device that's commonly used by network engineers to load balance network traffic across multiple servers in a group.
What is a content switch?A content switch can be defined as a class of switch which is designed and developed for the programmatic redirection of request traffic of a client from one server, which was initially selected by load balancing to another server selected based on the content of the request or header.
Thus, a content switch is a specialized network device that's commonly used by network engineers to load balance network traffic across multiple servers in a group.
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Which is the preferred means of trapping user input for errors?
Escaping is the preferred method used for trapping user inputs for errors.
HTML (HyperText Markup Language)Most web pages users interact with today are designed based on the rules of HTML. In a web-based environment, a preferred means developers use to trap user input for errors is the escape string. This typically involves using mysql_real_escape_string() when coding.
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15 POINTS FOR THE ANSWERS ASAP
Which type of portfolio would you prefer to have? Why did you pick that portfolio?
Answer:
Aggressive Portfolio
Explanation:An aggressive portfolio takes on great risks in search of great returns.
list of history of generation computer?
Internet transportation exchanges brings together shippers who post __________ and carriers that post __________ in order to arrange shipments. Group of answer choices capacity, capacity loads, loads capacity, loads loads, capacity
Answer:
Internet transportation exchanges brings together shippers who post LOADS and carriers that post their AVAILABLE CAPACITY in order to arrange shipments. Group of answer choices capacity, capacity loads, loads capacity, loads loads, capacity
The _____ constraint assigns a value to an attribute when a new row is added to a table
The default constraint gives a value to an attribute when a new row is added to a table.
Is default a kind of constraint?This is known to be a type of constraint that often apply a value to a column if an INSERT statement does not really give the value for the column.
Therefore, one can say that the default constraint gives a value to an attribute when a new row is added to a table.
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In the /etc/shadow file, which character in the password field indicates that a standard user account is locked?
The character in the password field that tells that a standard user account is locked is "!".
What is password field?This is known to be a kind of security precaution, where a password field is said to save its value as an array of characters, instead of a string.
Note that the exclamation mark In the file, is said to be the character in the password field that tells that a standard user account is locked.
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What is the best example of personally identifiable information.
Answer:
Social Security Number, Drivers License Numbers, Credit Cards.
write common ICT tools
ram is ________ and has no moving parts.
RAM is Electronic (solid state) and has no moving parts.
What is a RAM in computer?RAM is known to be an random-access memory as it is said to be a short term memory and it is the place where data is saved as the time the processor requires for it.
Note that RAM is Electronic (solid state) and has no moving parts as it is often inbuilt in a computer system.
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What is micro computer? List out the types of microcomputer. What is micro computer ? List out the types of microcomputer .
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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Participating providers contract to participate in a BCBS plan preferred provider network (PPN), which is a program that requires providers to adhere to __________ care provisions. a. managed b. hospital c. prospective d. retrospective
The contracts participate in the PPN provided by BSBS in order to form the adhere to managed care provisions. Thus, option A is correct.
What is BSBS?BSBS stands for Blue Cross and Blue Shield, is an organization in United States that provides hospital coverage and the insurance.
The preferred provider network (PPN) are the health care service providers to the claimants in the case of injury caused by the motorcycle accident.
Thereby, it can be stated that the BCBS providers with the PPN forms to adhere providing managed care provision. Hence, option A is correct.
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Create a chart on basic commands used in HTML.
It should include basic body structure of HTML also.And make it beautiful
basic HTML commands
1 the head tag
2 titles
3 the body tag
4 headers
5 paragraph
6 performance text
7 bold face and italics
the HTML tag Al truth not currently required by the all clients the HTML tag signals the point where tax should started being interprinted as HTML code
Convert (765)octal into hexadecimal
Answer:
1F5
Explanation:
First convert octal 765 into binary values with each octal digit as a representation using 3 bits
Octal 7 ==> 111
Octal 6 ==> 110
Octal 5 ==> 101
Putting it together we get
111110101
Now group the bit values into groups of 4 (with leading zeros if necessary) starting with the rightmost bit.
Groups are highlighted and then the hex value is written
Right-most group 111110101 and 0101 is 5 hex
Middle group: 111110101 and 1111 is F hex
Left most group: 111110101 ; with leading zeros it is 0001 which is 1 hex
So from left to right we get 1F5
PLEASE HURRY.
explain the use of various debugging and testing methods to ensure program correctness
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:
Select the correct answer. In the decision-making process, after you have chosen the right solution, what is the next step? A. Act on your decision. B. Reflect on your decision. C. Gather information. D. Identify the problem. Reset Next
In the decision-making process, after you have chosen the right solution, the next step is to act on your decision.
How do you act on your decision?A person act on their decision-making by putting those decision taken into use.
Therefore, In the decision-making process, after you have chosen the right solution, the next step is to Act on your decision as it entails bringing the decision to light.
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to link the data from one table to another in an access relational database, a(n) ____ must be common to each table.
To link the data from one table to another in an access relational database, a field must be common to each table.
Want is database?It should be noted that database simply means an organized collection of structured information or data stored in a system.
In this case, to link the data from one table to another in an access relational database, a field must be common to each table.
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in the tcp/ip protocol that allows communication across the internet, what does tcp do?
TCP tells or state how applications can make channels of communication across a network.
What is the role of TCP?TCP is known to often help in the management of how a message is put together into smaller packets before they are sent or transmitted over the internet and then put together again in the right way at the arriving or destination address.
Therefore, TCP tells or state how applications can make channels of communication across a network.
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Answer:
The TCP establishes a connection and a secure transmission between the client and the server.
Explanation:
It is designed to break things down as packets, then send it to the server as a request. The server will receive the request nd give you a response, initiating a connection between said services.
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Write a class with name shares shares( ) constructor to initialize the object shares(String , int , int ) constructor to initialize the object void buy( ) for buying the shares void sell( ) for selling the shares calc( ) to calculate the total value of shares show( ) to show the details. Note : buy( ) and sell( ) functions will increase or decrease the number of shares, and accordingly the Total value of shares will change. Create another class and write main( ) function and use the above functions....use : string nm(name of buyer)
int no(no. of shares)
int unitprc(price of 1 share)
int totalval (total value of all shares)
Explanation:
What is constructor?
Constructor is a member function of class, whose name is same as the class.
A constructor is a special type of member function of a class which initializes objects of a class. In C++, Constructor is automatically called when object(instance of class) is created.
Constructor is invoked at the time of object creation. It constructs the values i.e. provides data for the object that is why it is known as constructors.
Constructor does not have a return value, hence they do not have a return type.
What happens if part of an ftp message is not delivered to the destination?
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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What's a common mistake that young people in relationships make?
A. They use shortened words, making text messages difficult to understand.
B. They overshare personal information.
C. They share pictures when they should be texting instead.
D. They don't exchange their passwords soon enough.
(From Digital Technology: Ethics & Literacy)
Couples most frequently commit the errors of not actively listening to one another, taking their spouse for granted, and ignoring issues because they don't want to start a fight.Thus, option B is correct.
What common mistake that young people in relationships?The failure to set boundaries in relationships was undoubtedly the biggest and most common problem I saw. If we don't treat one another how we would like to be treated, they won't comprehend. Setting limits is essential to preserving peace and demonstrating respect in a partnership.
It may seem apparent, but when you and another person experience the ups and downs of life together, there will inevitably be times when your respect for one another varies. Sometimes things turn out better, sometimes bad.
Therefore, They overshare personal information, a common mistake that young people in relationships make.
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What dsl variant has a distance limitation of 18,000 ft. between a dsl modem and its dslam?
The dsl variant that has a distance limitation of 18,000 ft. between a dsl modem and its dslam is known as asymmetric dsl.
What is asymmetric dsl?It should be noted that the asymmetric dsl (digital subscriber line) is a popular internet access solution for residential locations.
It enables an existing analog telephone to share the line used for data for the transmission voice and data.
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