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What else can I help you with?
What is the key difference between the federal budget and individual state budgets?
Federal a national budget with funds to support the military, and federal programs. The state budget is only for that state.
Which statement describes a key difference between the American Revolution and the Mexican Revolution?
After the American Revolution, the United States achieved political stability. After the Mexican Revolution, Mexico suffered continued instability.
Which us statement best describes a difference between a democracy and a republiching?
A key difference between a democracy and a republic is that in a democracy, the majority's will directly governs, often through majority rule, whereas a republic emphasizes the rule of law and protects individual rights against majority tyranny. In a republic, elected representatives make decisions on behalf of the citizens, and there are constitutional safeguards that limit the power of the majority. This structure aims to balance the principles of popular sovereignty with the protection of individual liberties.
What are 3 similarities and differences between the US Constitution and the Massachusetts constitution?
I only know 3 differences if that will help. One difference is the dates. The Massachusetts Constitution was written in 1780. The U.S. Constitution was written in 1789. Also, in the Massachussetts Constitution, there are more key points than in the U.S. Constitution. And lastly, the Massachussetts Constitution was written specifically for the people of the United States and the U.S. Constitution was written for the people of the U.S.
The key foreign policymakers are?
The key foreign policy makers are?
What is difference between primary candidate and candidate key?
don't ask me I'm trying to find out to but i think it has something to do with the government
Candidate key and primary key differnece?
All Primary keys are definitely Candidate Keys. A Candidate key is one which can be used as a Primary key that is not null and unique. That is one of the candidate keys can be chosen as a primary key.A Candidate key is a Unique Key and it can be used to find out any particular Tuple (row) in a table. The following are the differences between A Candidate key and a Primary Key: 1) A Unique key can be null but not a Primary key 2) On a table we can have only 1 primary key but 'N' number of unique keys.
What is the difference between primary key and secondary key in database?
The primary key is the field containing unique values that aid in database operations. The secondary key is used in addition or as an alternate to the primary key. Both are candidate keys, it's just that one was chosen to be primary.
What is candidate key in dbms?
more than one primary key to identify the record uniquely is called candidate key.
Why do you designate one of the candidate key of relation to be the primary key?
We designate one of the candidate key of a relation to be a primary key because that primary key is use for any foreign key references.
What is the difference between a candidate key an a secondary key?
A candidate key is a unique key that can uniquely identify each record in a database table, whereas a secondary key is a non-unique key used for data retrieval and indexing purposes. Candidate keys can be chosen as the primary key for the table, while secondary keys provide alternate ways to access and organize the data.
What is the difference between candidate key and primary key with example?
Any group of keys or columns (may be one or more than one) which can be used to uniquely refer to any row is together called as candidate key.A primary key only one column name which can be used to uniquely refer any row.there is no much difference b/w these two except the number of columns in consideration.
What are the differences between super key primary key candidate key and foreign key?
Super key: A set of attributes that uniquely identifies a tuple in a table. Primary key: A specific super key chosen to uniquely identify each tuple in a table and must be unique and not null. Candidate key: Any super key that could be chosen as the primary key. Foreign key: A field in a table that is a primary key in another table, used to establish a relationship between the two tables.
What is the difference between primary key and secondary key?
There is two difference between them. 1. The not null constraint is by default added to primary key, it means, primary key attribute cannot accept null values, whereas, the attribute declared as unique can accept null values. It is the major difference between the two. 2. Secondly, we can have only one primary key in a relation, whereas, multiple attributes can be declared unique at the same time.
How many types of key used in SQL Server.Difference between them all?
there are 5 types of keys.those are primary,foriegn,super,candidate and unique key
What is the difference between a primary key and a foreign key?
A primary key uniquely identifies each record in a table and ensures data integrity. A foreign key establishes a relationship between two tables, referencing the primary key of another table to enforce referential integrity.
What is the difference between primary key and unique index?
Primary key is a type of unique index with no null constraint on the columns involved. There can only be one Primary key whereas you can create other unique indexes on the table.
