jOOQ使用Where子句更新查询

Question

How to add Where clause with Update query in jOOQ?

AccountPaymentRecord aacntPaymentRec = new AccountPaymentRecord();
aacntPaymentRec.setReceiptNumber(PaymentNumberFrom);
aacntPaymentRec.setPaymentComment(ReasonFrom);
transfeeTransfer.update(aacntPaymentRec);

I have to add Where clause as well. How to do it?

Answer 1

Since you're operating on UpdatableRecord , you might want to follow what's documented here, in the manual . Another place to look for information are the jOOQ manual's sections about the UPDATE statement .

A possible solution for you:

With the code from which you have started, one possible solution would be to use DSLContext.executeUpdate(R, Condition) :

AccountPaymentRecord aacntPaymentRec = new AccountPaymentRecord();
aacntPaymentRec.setReceiptNumber(PaymentNumberFrom);
aacntPaymentRec.setPaymentComment(ReasonFrom);
DSL.using(configuration)
   .executeUpdate(aacntPaymentRec, ACCOUNT_PAYMENT.ID.eq(123));

Answer 2

Thanks @Lukas in my case i have to use like this

AccountPaymentRecord aacntPaymentRec = transfeeTransfer.fetchOne(AccountPayment.ACCOUNT_PAYMENT,
                AccountPayment.ACCOUNT_PAYMENT.PAYMENT_NUMBER.eq(PaymentNumberTo));
aacntPaymentRec.setReceiptNumber(PaymentNumberFrom);
aacntPaymentRec.setPaymentComment(ReasonFrom);
aacntPaymentRec.update();