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how to perform transaction with sequelize

return sequelize.transaction().then(function (t) {
  return User.create({
    firstName: 'Homer',
    lastName: 'Simpson'
  }, {transaction: t}).then(function (user) {
    return user.addSibling({
      firstName: 'Lisa',
      lastName: 'Simpson'
    }, {transaction: t});
  }).then(function () {
    return t.commit();
  }).catch(function (err) {
    return t.rollback();
  });
});
Source by sequelize.org #
 
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Tagged: #perform #transaction #sequelize
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