mathsgod/milvus-client-php

A PHP client for Milvus

1.0.0 2024-07-12 02:14 UTC

Requires

• guzzlehttp/guzzle: ^7.5

Requires (Dev)

• phpunit/phpunit: ^9.6

MIT

• Raymond Chong

README

A PHP client for Milvus. This library only supports Milvus 2.x.

Setup

composer require mathsgod/milvus-client-php

Usage

Create a Collection

$client=new Milvus\Client($host, $port);

// Create a collection with 5 dimensions
$client->collections()->create("test_collection",5);

Insert Vectors

$collection = $client->entities("test_collection");
$collection->insert([
    [ "id"=>1, "vector" => [1.0, 2.0, 3.0, 4.0, 5.0] ],
    [ "id"=>2, "vector" => [2.0, 2.0, 3.0, 4.0, 5.0] ],
    [ "id"=>3, "vector" => [3.0, 2.0, 3.0, 4.0, 5.0] ],
    [ "id"=>4, "vector" => [4.0, 2.0, 3.0, 4.0, 5.0] ],
    [ "id"=>5, "vector" => [5.0, 2.0, 3.0, 4.0, 5.0] ],
]);

Load Collection

$collection = $client->collection("test_collection");
$collection->load();

Search Vectors

// Search for the top 10 vectors that are most similar to the vector [1.0,3.0,3.0,4.0,5.0]
$result = $client->entities("test_collection")->search("vector",[1.0,3.0,3.0,4.0,5.0],10);

Query Entities

$e = $client->entities("test_collection");
$result = $e->query("id in [1,2,3,4,5]");

Delete Entities

$e = $client->entities("test_collection");
$e->delete("id in [1]");

Users

List Users

$users = $client->users()->list();

Create a User

$client->users()->create("test_user");

Delete a User

$client->user("test_user")->drop();

Grant role

$client->user("test_user")->grantRole("admin");

Revoke role

$client->user("test_user")->revokeRole("admin");

Roles

List roles

$roles = $client->roles()->list();