ACID is stand for Atomicity Consistency Insolation Durability and any set of statement is called transaction if it follows ACID property.
Atomicity
Either the while transaction is completed at once or not happen anything.
Consistency
Whole database must consistent before the transaction or after the transaction.
Isolation
one or more transaction can happen at one time.
Durability
Change in database is must happen on the completion of transaction.
The ACID properties make database operations strong. Atomicity means transactions cannot be divided. Consistency ensures that data is valid. Isolation prevents the problematic effects of concurrent transactions. Durability ensures that a commit makes changes permanent so that data remains safe in case of failure. Taken together, they provide reliability and data integrity in database systems.
ACID stands for Atomicity, Consistency, Isolation, and Durability. These properties ensure reliable database transactions.
Atomicity ensures all steps in a transaction are completed or none are.
Consistency maintains data integrity before and after a transaction.
Isolation ensures transactions don’t interfere with each other.
Durability guarantees that once a transaction is committed, the changes persist, even in case of system failure.