A – Atomicity (Transaction is atomic, if ONE part fails, then the entire transaction fails).
C – Consistency (Any transaction the database performs will take it from one consistent STATE to another, only VALID data will be written to the database).
I – Isolation (Other operations cannot access data that has been modified during a transaction that has not yet completed).
D – Durability (On a transaction’s success the transaction will not be lost, the transaction’s data CHANGES will survive system failure, and that all integrity constraints have been satisfied).

A – Atomicity (Transaction is atomic, if one part fails, then the entire transaction fails).
C – Consistency (Any transaction the database performs will take it from one consistent state to another, only valid data will be written to the database).
I – Isolation (Other operations cannot access data that has been modified during a transaction that has not yet completed).
D – Durability (On a transaction’s success the transaction will not be lost, the transaction’s data changes will survive system failure, and that all integrity constraints have been satisfied).