Home/ Questions/'Fix the error ''javax persistence transactionrequiredexception executing an update delete query''?
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thereseblanda
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Asked: 2022-07-11T05:04:09+00:00 In:

‘Fix the error ”javax persistence transactionrequiredexception executing an update delete query”?

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Hi everyone,

Today, when I am running my program, I encounter this error ”javax persistence transactionrequiredexception executing an update delete query”. 

javax persistence transactionrequiredexception executing an update delete query

I don’t have any experience with the ”javax persistence transactionrequiredexception executing an update delete query”. In this case, how should I change?

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1 Answer

  1. Best Answer
    Expert

    The cause: This error happens because the transaction is not started. 

    Solution: You can fix the problem by adding the @Transactional annotation section to the method

    In the case of multiple data sources and multiple transactions, you need to specify a specific transaction manager on the note section

    @Transactional(value="transactionManager1",isolation=Isolation.DEFAULT,propagation=Propagation.REQUIRED)
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