What Does Isolation in Acid Rules

Isolation. Isolation means that any data being used during the processing of one transaction cannot be used by another transaction until the first transaction is complete.

What does acid isolation mean?

Isolation. Isolated transactions are considered to be “serializable”, meaning each transaction happens in a distinct order without any transactions occurring in tandem. Any reads or writes performed on the database will not be impacted by other reads and writes of separate transactions occurring on the same database.

What does isolation in acid rules for a transaction in a database name?

Durability: This property ensures that once the transaction has completed execution, the updates and modifications to the database are stored in and written to disk and they persist even if a system failure occurs.