RESTful

Get

This operation gets specific entities by their IDs.

POST

/v2/vectordb/entities/get

Cluster Endpoint

The base URL for this API is in the following format:

http://localhost:19530

export CLUSTER_ENDPOINT="http://localhost:19530"

Parameters

Authorizationstringheaderrequired

The authentication token should be a pair of colon-joined username and password, like username:password.

Example Value: Bearer {{TOKEN}}

Request Bodyapplication/json

dbNamestring

The name of the database.

collectionNamestringrequired

The name of the collection to which this operation applies.

idstring | integer | string[] | integer[]required

A specific entity ID or a list of entity IDs.

outputFieldsarray

An array of fields to return along with the query results.

[]outputFieldsstring

An output field name.

partitionNamesarray

The name of the partitions to which this operation applies.

[]partitionNamesstring

A partition name.

export TOKEN="root:Milvus"

curl --request POST \
--url "${CLUSTER_ENDPOINT}/v2/vectordb/entities/get" \
--header "Authorization: Bearer ${TOKEN}" \
--header "Content-Type: application/json" \
-d '{
    "collectionName": "quick_setup",
    "id": [
        1,
        3,
        5
    ],
    "outputFields": [
        "color"
    ]
}'

Responses200 - application/json

SUCCESS

codeinteger

Response code.

dataarray

Query results.

[]dataobject

An entity object.

FAILURE

Returns an error message.

codeinteger

Response code.

messagestring

Error message.

SUCCESS

{
    "code": 0,
    "data": [
        {
            "color": "red_7025",
            "id": 1
        },
        {
            "color": "pink_9298",
            "id": 3
        },
        {
            "color": "yellow_4222",
            "id": 5
        }
    ]
}