[英]Create and update in the same sequelize transaction
I want to insert a new row and immediately update it, all within the same sequelize transaction, is this possible?我想插入一个新行并立即更新它,所有这些都在同一个 sequelize 事务中,这可能吗?
My code so far:到目前为止我的代码:
let transaction;
try {
transaction = await dbcontext.sequelize.transaction();
const newRole = await dbcontext.Role.create({
name: "New Role"
}, { transaction });
await dbcontext.Role.update(
{
name: "New name",
},
{
where: {
id: newRole.id,
},
}, { transaction }
);
await transaction.commit();
console.log("Role commited");
} catch (error) {
console.log("Rollback in progress");
if (transaction) {
await transaction.rollback();
}
console.log(error);
}
update
has only two parameters so the transaction
option should be indicated right next to the where
option: update
只有两个参数,所以transaction
选项应该在where
选项旁边显示:
await dbcontext.Role.update(
{
name: "New name",
},
{
where: {
id: newRole.id,
},
transaction,
}
);
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