What are the implications of using optimistic vs. pessimistic locking strategies in database transactions?
- Both have similar implications
- Optimistic locking prevents blocking, may lead to conflicts
- Pessimistic locking reduces contention, but can cause blocking
- They are used interchangeably based on convenience
Optimistic locking in database transactions prevents blocking but may lead to conflicts, while pessimistic locking reduces contention but can cause blocking due to exclusive locks.
Loading...
Related Quiz
- _________ encoding is a common technique to prevent XSS by converting special characters into HTML entities.
- What is the difference between filter chaining and servlet chaining?
- The __________ and __________ are two major parts of JVM memory structure.
- Role-based authorization in servlets is often implemented using the _________ descriptor.
- A PreparedStatement can be optimized by the JDBC driver using __________.