To enforce referential integrity, the database can return an error instead of doing the requested action or do the requested action and do the related changes to the related tables
Thus the answer is either a or b.
Explanation:
When the given data base in a table is valid and if it is consistent then it is called as referential integrity and it also refers to the consistency within the relationship. This type of database is much important because it will keep us introducing to the errors in the databases and it also checks if the reference from one table is equal to the other table.
The main function is to prevent the users from entering the wrong and inconsistent data. So in referential integrity the database will return the error instead of doing the required action or it can do the related changes to the related tables.
Answer: coaching leader
Explanation:
What is the Coaching Leadership Style?
This is a leadership style in which the leader focuses on guiding all those who are his or her subordinates.
This is a leader who doesn't just give out taks to employees and make decisions for them but the coaching leader aim at guiding them correctly towards success.
This is a leader who can help the employees improves and attain some new necessary skills through his or her coaching.
He is very interactive with the employees in which things are discussed and evaluated together. He encourages working independently whilst he provides support where they can freely ask for help or when they don't understand certain things.
Answer:
D. Federalism
Explanation:
federalism is what the US has where the fed gov and local govs have separate and overlapping powers
Answer:
Social media is a collective term for online platforms where users provide content without or with minimal intervention from a professional editorial team, but by the pure and simple action of each user, who manages their profile according to their consideration. The main characteristics are the interaction and dialogue between users, who exchange data, files, knowledge and experiences through these means.
Thus, since the main factor of these media is social interaction, a situation may arise with positive or negative implications, depending on how said social interaction affects the user. Regarding the positive aspects, social media serve to reduce the gap of distance and time between users, allowing a more fluid communication in less time. In addition, it serves to, in cases, increase self-esteem and positive perception of oneself, through the approval that other users make of the posted content.
