Final answer:
Two operations conflict in a database schedule when they are from different transactions, operate on the same object, and at least one is a write. This conflict affects the data's final state and must be managed for database integrity.
Step-by-step explanation:
In the context of databases or computer scheduling, two operations in a schedule are said to conflict if they meet all three of the following conditions: they are performed by different transactions, they operate on the same object (e.g., a data item), and at least one of the operations is a write.
When such a conflict occurs, it indicates that the order in which the operations are executed can affect the final state of the data, leading to issues with concurrency control. Therefore, ensuring operations do not conflict or are managed properly is critical for maintaining the integrity of the database and the correctness of its operations.