Shulou(Shulou.com)06/01 Report--

7 steps Hibernate encourages:

1. Use many-to-one instead of one-to-many.

2. Flexible one-way one-to-many

3. Instead of one-on-one, use many-on-one instead of one-on-one

4. Configure object cache without using collection cache

5. One-to-many Bag Multi-to-one Set

6. inheritance use display polymorphism HQL:from object polymorphism="exlicit" Avoid investigating all objects

7. Eliminate large tables and use L2 cache

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