Class: MongoDBAtlasVectorSearch

Implements

• VectorStore

Constructors

constructor

• new MongoDBAtlasVectorSearch(init): MongoDBAtlasVectorSearch

Parameters

Name	Type
init	Partial<MongoDBAtlasVectorSearch> & { collectionName: string ; dbName: string }

Returns

MongoDBAtlasVectorSearch

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:39

Properties

collection

• Private collection: Collection<Document>

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:37

---

embeddingKey

• embeddingKey: string

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:32

---

flatMetadata

• flatMetadata: boolean = true

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:28

---

idKey

• idKey: string

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:33

---

indexName

• indexName: string

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:31

---

insertOptions

• Optional insertOptions: BulkWriteOptions

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:36

---

metadataKey

• metadataKey: string

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:35

---

mongodbClient

• mongodbClient: MongoClient

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:30

---

storesText

• storesText: boolean = true

Implementation of

VectorStore.storesText

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:27

---

textKey

• textKey: string

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:34

Accessors

client

• get client(): any

Returns

any

Implementation of

VectorStore.client

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:106

Methods

add

▸ add(nodes): Promise<string[]>

Parameters

Name	Type
nodes	BaseNode<Metadata>[]

Returns

Promise<string[]>

Implementation of

VectorStore.add

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:68

---

delete

▸ delete(refDocId, deleteOptions?): Promise<void>

Parameters

Name	Type
refDocId	string
deleteOptions?	any

Returns

Promise<void>

Implementation of

VectorStore.delete

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:97

---

query

▸ query(query, options?): Promise<VectorStoreQueryResult>

Parameters

Name	Type
query	VectorStoreQuery
options?	any

Returns

Promise<VectorStoreQueryResult>

Implementation of

VectorStore.query

Defined in

packages/core/src/storage/vectorStore/MongoDBAtlasVectorStore.ts:110