ACID Flashcards
1
Q
What does Consistency(C) stand for in ACID?
A
Consistency(C)
A transaction must transform the entire database from one consistent state to
another consisted state
2
Q
What does Atomicity(A) stand for in ACID?
A
Atomicity(A)
A transaction is either performed in its entirety or not at all
3
Q
What does Isolation(I) stand for in ACID?
A
Isolation(I)
Transactions execute independently of one another
4
Q
What does Durability(D) stand for in ACID?
A
Durability(D)
The effects of a successfully completed transaction are permanently records in the
database
5
Q
What does ACID stand för?
A
A = Atomicity C = Consistency I = Isolation D = Durability
