JPA: Cascade delete for join tables with composite key
posted 15 years ago
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Number of slices to send:Optional 'thank-you' note:
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I am having an issue where I have table B has a manytomany relationship to table C and table D. I am using a table B_has_C_and_D to link.
I would like to be able to delete a row in table C and have the relationship also delete the row in table "B_has_C_and_D"
Entity B:
Entity bHasCAndD:
Entity C:
Entity D:
I figure I have something just misconfigured. Anyone have any ideas/recommendations?
I would like to be able to delete a row in table C and have the relationship also delete the row in table "B_has_C_and_D"
Entity B:
Entity bHasCAndD:
Entity C:
Entity D:
I figure I have something just misconfigured. Anyone have any ideas/recommendations?
posted 15 years ago
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What is the issue? What error or incorrect behavior are you seeing?
In general the cascade=ALL should cause the related B_C_D object to be deleted if you call remove() on C.
What is your code doing exactly?
In general the cascade=ALL should cause the related B_C_D object to be deleted if you call remove() on C.
What is your code doing exactly?
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