Trouble you help to look at, the problem of writing-CodePudding

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Trouble you help to look at, the problem of writing

Time：11-11

AccountConfig. Set
Money (accountConfig. Getminey. Subtract (order. Getmoney));
AccountConfigMapper. UpdateById (accountConfig);

CodePudding user response:

AccountConfig. Set
Money (accountConfig. GetMoney. Subtract (order. GetMoney));
AccountConfigMapper. UpdateById (accountConfig);

CodePudding user response:

Do lock table processing?