# query.primaryKeys() function · @imqueue/pg-sequelize

Source: https://imqueue.org/api/pg-sequelize/latest/pg-sequelize.query.primarykeys/
Published: 2026-08-01
Author: @imqueue maintainers (https://github.com/imqueue)
Package: @imqueue/pg-sequelize 4.2.0 — generated reference, not hand-written

Return names of primary key fields for a given model.

**Signature:**

```typescript
export function primaryKeys(model: typeof BaseModel): string[];
```

## Parameters


| Parameter | Type | Description |
| --- | --- | --- |
| model | typeof [BaseModel](https://imqueue.org/api/pg-sequelize/latest/pg-sequelize.basemodel/) | Model to read the keys of. |


**Returns:**

string\[\]

The primary key attribute names, in declaration order.