Transaction Atomicity has four attributes:-ACID (atomicity, consistency, isolation, and durability) is an ACRONYM device for learning and emembering the four primary attributes ensured to any transaction by a transaction manager (which is also called a transaction monitor). These attributes are GIVEN below: 

• Atomicity. In a transaction involving two or more discrete pieces of information, either all of the pieces are committed or none are. 
• Consistency. A transaction either CREATES a new and valid state of data, or, if any failure occurs, returns all data to its state before the transaction was started. 
• Isolation. A transaction in process and not yet committed must REMAIN ISOLATED from any other transaction. 
• Durability. Committed data is saved by the system such that, even in the event of a failure and system restart, the data is available in its correct state.

Transaction Atomicity has four attributes:-ACID (atomicity, consistency, isolation, and durability) is an acronym device for learning and emembering the four primary attributes ensured to any transaction by a transaction manager (which is also called a transaction monitor). These attributes are given below: