dataset.listVersions()

Added in: @mastra/core@1.4.0

Lists all versions of the dataset with pagination.

Usage example

import { Mastra } from "@mastra/core";

const mastra = new Mastra({ /* storage config */ });

const dataset = await mastra.datasets.get({ id: "dataset-id" });

const { versions, pagination } = await dataset.listVersions({ page: 0, perPage: 10 });

for (const version of versions) {
  console.log(`Version ${version.version} created at ${version.createdAt}`);
}

Parameters

page?:

number

Page number. Defaults to `0`.

perPage?:

number

Number of versions per page. Defaults to `20`.

Returns

result:

Promise<object>

Paginated version list.

object

versions:

DatasetVersion[]

Array of version records.

DatasetVersion

id:

string

Unique identifier of the version record.

datasetId:

string

ID of the parent dataset.

version:

number

Version number.

createdAt:

Date

When this version was created.

pagination:

object

Pagination metadata.

object

total:

number

Total number of versions.

page:

number

Current page number.

perPage:

number | false

Versions per page, or `false` if unpaginated.

hasMore:

boolean

Whether more pages are available.