должно работать. Вот пример, использующий "sequelize": "^5.21.3"
:
index.ts
:
import { Model, DataTypes } from 'sequelize';
import { sequelize } from '../../db';
import assert from 'assert';
class TitanJob extends Model {}
TitanJob.init(
{
titanId: {
type: DataTypes.STRING,
allowNull: false,
unique: true,
},
name: {
type: DataTypes.STRING,
allowNull: false,
},
},
{ sequelize, modelName: 'titanJob', timestamps: true },
);
(async function test() {
try {
await sequelize.sync({ force: true });
const datas = [
{ titanId: '1', name: 'programmer' },
{ titanId: '2', name: 'teacher' },
];
const jobs = await TitanJob.bulkCreate(datas);
assert.deepEqual(
jobs.map((job) => ({ titanId: job.id, name: job.name })),
datas,
'Should bulk create programmer and teacher datas',
);
const rval = await TitanJob.upsert({ titanId: '1', name: 'driver' }, { returning: true });
assert.equal(rval[0].titanId, '1', 'Should update the row which titanId is "1"');
} catch (error) {
console.log(error);
} finally {
await sequelize.close();
}
})();
Результаты выполнения:
{ POSTGRES_HOST: '127.0.0.1',
POSTGRES_PORT: '5430',
POSTGRES_PASSWORD: 'testpass',
POSTGRES_USER: 'testuser',
POSTGRES_DB: 'node-sequelize-examples' }
Executing (default): DROP TABLE IF EXISTS "titanJob" CASCADE;
Executing (default): DROP TABLE IF EXISTS "titanJob" CASCADE;
Executing (default): CREATE TABLE IF NOT EXISTS "titanJob" ("id" SERIAL , "titanId" VARCHAR(255) NOT NULL UNIQUE, "name" VARCHAR(255) NOT NULL, "createdAt" TIMESTAMP WITH TIME ZONE NOT NULL, "updatedAt" TIMESTAMP WITH TIME ZONE NOT NULL, PRIMARY KEY ("id"));
Executing (default): SELECT i.relname AS name, ix.indisprimary AS primary, ix.indisunique AS unique, ix.indkey AS indkey, array_agg(a.attnum) as column_indexes, array_agg(a.attname) AS column_names, pg_get_indexdef(ix.indexrelid) AS definition FROM pg_class t, pg_class i, pg_index ix, pg_attribute a WHERE t.oid = ix.indrelid AND i.oid = ix.indexrelid AND a.attrelid = t.oid AND t.relkind = 'r' and t.relname = 'titanJob' GROUP BY i.relname, ix.indexrelid, ix.indisprimary, ix.indisunique, ix.indkey ORDER BY i.relname;
Executing (default): INSERT INTO "titanJob" ("id","titanId","name","createdAt","updatedAt") VALUES (DEFAULT,'1','programmer','2020-02-14 08:09:45.506 +00:00','2020-02-14 08:09:45.506 +00:00'),(DEFAULT,'2','teacher','2020-02-14 08:09:45.506 +00:00','2020-02-14 08:09:45.506 +00:00') RETURNING *;
Executing (default): CREATE OR REPLACE FUNCTION pg_temp.sequelize_upsert(OUT created boolean, OUT primary_key text) AS $func$ BEGIN INSERT INTO "titanJob" ("titanId","name","createdAt","updatedAt") VALUES ('1','driver','2020-02-14 08:09:45.524 +00:00','2020-02-14 08:09:45.524 +00:00') RETURNING "id" INTO primary_key; created := true; EXCEPTION WHEN unique_violation THEN UPDATE "titanJob" SET "titanId"='1',"name"='driver',"updatedAt"='2020-02-14 08:09:45.524 +00:00' WHERE ("id" IS NULL OR "titanId" = '1') RETURNING "id" INTO primary_key; created := false; END; $func$ LANGUAGE plpgsql; SELECT * FROM pg_temp.sequelize_upsert();
Executing (default): SELECT "id", "titanId", "name", "createdAt", "updatedAt" FROM "titanJob" AS "titanJob" WHERE "titanJob"."id" = '1';
Нет подтверждения ошибки. Работает как положено. Проверьте строки данных в базе данных:
node-sequelize-examples=# select * from "titanJob";
id | titanId | name | createdAt | updatedAt
----+---------+---------+----------------------------+----------------------------
2 | 2 | teacher | 2020-02-14 08:09:45.506+00 | 2020-02-14 08:09:45.506+00
1 | 1 | driver | 2020-02-14 08:09:45.506+00 | 2020-02-14 08:09:45.524+00
(2 rows)
исходный код: https://github.com/mrdulin/node-sequelize-examples/tree/master/src/examples/stackoverflow/59686743