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@SequenceGenerator generating wrong sequence numbers on an Oracle database

dark_light_555Nov 15 2010 — edited Nov 19 2010
Hello,

I have a JPA entity with the following annotation:

@SequenceGenerator(name = "PERS_GEN", sequenceName = "PERS_SEQ", initialValue = 1, allocationSize = 1)

But the ids created by this sequence are not incrementing one by one;they increment 20 by 20. What is the cause of this?And how can it be sold?
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Locked on Dec 17 2010
Added on Nov 15 2010
#application-servers, #toplink-jpa
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