Implementing effective locking mechanisms (optimistic vs. pessimistic) to manage data integrity without sacrificing speed.
A portable query language used to define searches against persistent entities regardless of the underlying data store. Strategies for High Performance high-performance java persistence pdf 20
@OneToMany(mappedBy = "product", fetch = FetchType.LAZY) private List<ProductReview> reviews; Implementing effective locking mechanisms (optimistic vs
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