What are concurrency strategies?

Related questions

1. What is considered vacuum?
2. What is concurrency in SQL?
3. What is locking in concurrency control?
4. What is the difference between s4 Hana and Hana?
5. What is data concurrency and consistency?
6. Why is strict 2pl popular?
7. What is the objective of concurrency control?
8. What is lock in transaction?
9. What is MVCC database?
10. What is row locking?

Tags

1. #concurrency
2. #going
3. #which
4. #strategies
5. #storing
6. #class
7. #enable
8. #cache
9. #level
10. #mediator
11. #collection
12. #second
13. #responsible
14. #persistent
15. #items
16. #strategy
17. #decide
18. #retrieving