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1 year ago

Database management systems are expected to handle binary relationships but not unary and ternary relationships.'

Computers and Technology

1 answer:

alekssr [168]1 year ago

6 0

Answer:

False

Database management systems are expected to handle binary, unary and ternary relationships.

Explanation:

Unary Relationship: It is a recursive relationship which includes one entity in a relationship which means that there is a relationship between the instances of the same entity. Primary key and foreign key are both the same here. For example a Person is married to only one Person. In this example there is a one-to-one relationship between the same entity i.e. Person.

Binary Relationships: It is a relationship involving two different entities. These two entities identified using two relations and another relation to show relationship between two entities and this relation holds primary keys of both entities and its own primary key is the combination of primary keys of the both relations of the two entities. For example Many Students can read a Book and many Books can be obtained by a Student.

Ternary Relationships: is a relationship involving three entities and can have three tables. For example a Supplier can supply a specific Part of many Mobiles. Or many Suppliers may supply several Parts of many Mobile models.

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Confidentiality in the workplace: What you need to know

When you give advice to clients or patients for a living, you'll know that protecting sensitive and personal information is crucial. But are you clear on what counts as a breach of confidence or what to do if one occurs?

From how to protect confidential information, to what breaches of confidence look like for different jobs, here's what you need to know about confidentiality in the workplace.

What is a breach of confidentiality?

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Protecting confidential information is vital. If you're in a position where you have access to or are given this type of data at work, your career relies on your ability to keep patient or client confidentiality. If you don't, you could lose trust and integrity in the eyes of your existing (and potential future) clients, who could terminate your contract and take legal action against you.

Therapist/patient confidentiality

Unsurprisingly, patient confidentiality is highly important for therapists and counsellors. It forms part of the therapeutic frame of appropriate boundaries, which creates a safe space for a good working relationship to form.

Here’re some examples of ways you could unintentionally break patient/therapist confidentiality:

Sharing confidential information about a client with a family member or friend

Talking about confidential information somewhere you can be overheard

Leaving your computer containing confidential information open to others

Continuing to work with a client when there's a conflict of interests (for example, they know one of your family members or friends)

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1 year ago

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posledela

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2 years ago

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Summary: Given integer values for red, green, and blue, subtract the gray from each value. Computers represent color by combinin

Dmitry_Shevchenko [17]

Answer:

Follows are the code to this question:

#include<iostream>//defining header file

using namespace std;// use package

int main()//main method

{

int red,green,blue,x;//declaring integer variable

cin>> red >>green>>blue;//use input method to input value

if(red<green && red<blue)//defining if block that check red value is greater then green and blue

{

x = red;//use x variable to store red value

}

else if(green<blue)//defining else if block that check green value greater then blue

{

x= green; //use x variable to store green value

}

else//defining else block

{

x=blue;//use x variable to store blue value

}

red -= x;//subtract input integer value from x

green -=x; //subtract input integer value from x

blue -= x;//subtract input integer value from x

cout<<red<<" "<<green<<" "<<blue;//print value

return 0;

}

Output:

130 50 130

80 0 80

Explanation:

In the given code, inside the main method, four integers "red, green, blue, and x" are defined, in which "red, green, and blue" is used for input the value from the user end. In the next step, a conditional statement is used, in the if block, it checks red variable value is greater than then "green and blue" variable. If the condition is true, it will store red variable value in "x", otherwise, it will goto else if block.

In this block, it checks the green variable value greater than the blue variable value. if the condition is true it will store the green variable value in x variable.
In the next step, else block is defined, that store blue variable value in x variable, at the last step input variable, is used that subtracts the value from x and print its value.

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