weaviate_near_object_similarity_search_by_id.ts

1import weaviate, { WeaviateClient } from 'weaviate-client';
2
3async function findSimilarObjects() {
4  // Initialize the client
5  const client: WeaviateClient = await weaviate.connectToLocal({
6    host: 'localhost',
7    port: 8080,
8    grpcPort: 50051,
9  });
10
11  try {
12    // Replace 'JeopardyQuestion' with your collection name
13    const myCollection = client.collections.get('JeopardyQuestion');
14
15    // The ID of the object you want to find others similar to
16    const sourceId = '36abc331-874b-513a-8656-7876796c8026';
17
18    // Perform the "nearObject" search
19    const result = await myCollection.query.nearObject(sourceId, {
20      limit: 2,
21      returnMetadata: ['distance']
22    });
23
24    // Output the results
25    result.objects.forEach((item) => {
26      console.log(JSON.stringify(item.properties, null, 2));
27      console.log(`Distance: ${item.metadata?.distance}`);
28    });
29  } catch (error) {
30    console.error('Error performing similar object search:', error);
31  } finally {
32    await client.close();
33  }
34}
35
36findSimilarObjects();