Re: [eclipselink-users] find after persist is not finding persisted valu

[depstei2 <depstei2@xxxxxxx>]

Ids are being assigned using @PrePersist methods. We are using UUIDs and
cannot rely on database sequences or jpa generated values.



How is your Id assigned?  Is it using an IDENTITY GeneratedValue?  If so
then it cannot be assigned an Id on persist(), only on flush, so doing a
find() using its null Id will not find the object.

Either call flush(), or switch to using a TABLE or SEQUENCE GeneratedValue,
it is much more efficient anyway.

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