Junior — Middle
Have you worked with different levels of transaction isolation in databases?
sobes.tech AI
Answer from AI
Yes, I have experience working with various transaction isolation levels in databases, such as:
- Read Uncommitted
- Read Committed
- Repeatable Read
- Serializable
Understanding these levels is important to prevent issues like phantom reads, dirty reads, and non-repeatable reads. In Java, I used isolation level settings through JDBC or ORM (e.g., Hibernate) to ensure the necessary data consistency in transactions.