Final answer:
c) Multiple dependencies increase complexity
Recovery of data in a database environment can be more difficult due to the multiple dependencies and relationships among data points, which increase the complexity of restoring data while maintaining data integrity and consistent system states.
Step-by-step explanation:
The reason why the recovery of data might be more difficult in a database environment is due to option c) Multiple dependencies increase complexity.
Databases are complex systems that store data in an interconnected way. The nature of these connections means that the data is not stored in isolation; rather, data points are often related to one another through various constraints and relationships like foreign keys, transactions, and indexing. When data loss occurs due to system crashes, hardware failures, or other unforeseen events, the recovery process needs to take into account these dependencies to ensure data integrity is maintained.
Restoring from backups might require a sequence of operations that consider transactional states and consistency requirements. Complexity arises because all related data must be consistent and accurate post-recovery, ensuring that no orphaned records or inconsistent data exist.