Fetch

Used to retrieve the vector by ID.

Arguments

IDs

string[] | number[]

required

The IDs of the vectors you want to fetch.

Options

Object

required

Show child attributes

includeMetadata

boolean

Whether to include the metadata of the vectors in the response. Setting this true would be the best practice, since it will make it easier to identify the vectors.

includeVectors

boolean

The metadata of the vector. This is used to make it easier to identify the vector on queries.

Response

FetchResponse

Vector[]

required

This field is null if no vector with the specified id is found.

Hide child attributes

id

string | number

required

The ID of the resulting vector.

vector

number[]

The resulting vector.

metadata

Record<string, unknown>

The metadata of the vector. This is used to make it easier to identify the vector on queries.

Basic

const responseDelete = await index.fetch(["2", "3"], {});
// [{ id: "2" }, { id: "3" }]