Final answer:
The limited number of events per transaction by default depends on the specific system or software being used.
Step-by-step explanation:
In a default transaction, the limited number of events per transaction depends on the specific system or software being used. There is no universal default value for the number of events per transaction.
For example, in a database management system, a transaction can consist of multiple operations such as inserting, updating, or deleting records. The number of events per transaction can vary depending on the size and complexity of the operations.
It is important to consult the documentation or settings of the specific system or software to determine the default value for the number of events per transaction.