QdrantVectorStore
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:41
Qdrant vector store.
Extends
BaseVectorStore
Constructors
Constructor
new QdrantVectorStore(
__namedParameters):QdrantVectorStore
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:59
Creates a new QdrantVectorStore.
Parameters
__namedParameters
QdrantParams
Returns
QdrantVectorStore
Overrides
BaseVectorStore.constructor
Properties
storesText
storesText:
boolean=true
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:42
Overrides
BaseVectorStore.storesText
batchSize
batchSize:
number
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:44
collectionName
collectionName:
string
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:45
Methods
client()
client():
QdrantClient
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:91
Returns the Qdrant client.
Returns
QdrantClient
Qdrant client
Overrides
BaseVectorStore.client
createCollection()
createCollection(
collectionName,vectorSize):Promise<void>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:100
Creates a collection in Qdrant.
Parameters
collectionName
string
Qdrant collection name
vectorSize
number
Dimensionality of the vectors
Returns
Promise<void>
collectionExists()
collectionExists(
collectionName):Promise<boolean>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:114
Checks if the collection exists in Qdrant and creates it if not.
Parameters
collectionName
string
Qdrant collection name
Returns
Promise<boolean>
initializeCollection()
initializeCollection(
vectorSize):Promise<void>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:127
Initializes the collection in Qdrant.
Parameters
vectorSize
number
Dimensionality of the vectors
Returns
Promise<void>
buildPoints()
buildPoints(
nodes):Promise<{points:PointStruct[];ids:string[]; }>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:140
Builds a list of points from the given nodes.
Parameters
nodes
BaseNode<Metadata>[]
Returns
Promise<{ points: PointStruct[]; ids: string[]; }>
add()
add(
embeddingResults):Promise<string[]>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:188
Adds the given nodes to the vector store.
Parameters
embeddingResults
BaseNode<Metadata>[]
List of nodes
Returns
Promise<string[]>
List of node IDs
Overrides
BaseVectorStore.add
delete()
delete(
refDocId):Promise<void>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:215
Deletes the given nodes from the vector store.
Parameters
refDocId
string
Node ID
Returns
Promise<void>
Overrides
BaseVectorStore.delete
query()
query(
query,options?):Promise<VectorStoreQueryResult>
Defined in: packages/providers/storage/qdrant/src/QdrantVectorStore.ts:268
Queries the vector store for the closest matching data to the query embeddings.
Parameters
query
VectorStoreQuery<undefined | { }>
The VectorStoreQuery to be used
options?
object
Required by VectorStore interface.
Returns
Promise<VectorStoreQueryResult>
Zero or more Document instances with data from the vector store.
Overrides
BaseVectorStore.query