Skip to main content

Class: PostgresDocumentStore

Extends​

  • KVDocumentStore

Constructors​

new PostgresDocumentStore()​

new PostgresDocumentStore(config?): PostgresDocumentStore

Parameters​

• config?: PostgresDocumentStoreConfig

Returns​

PostgresDocumentStore

Overrides​

KVDocumentStore.constructor

Defined in​

packages/llamaindex/src/storage/docStore/PostgresDocumentStore.ts:18

Properties​

serializer​

serializer: Serializer<Record<string, unknown>> = noneSerializer

Overrides​

KVDocumentStore.serializer

Defined in​

packages/llamaindex/src/storage/docStore/PostgresDocumentStore.ts:16

Methods​

addDocuments()​

addDocuments(docs, allowUpdate): Promise<void>

Parameters​

• docs: BaseNode<Metadata>[]

• allowUpdate: boolean = true

Returns​

Promise<void>

Inherited from​

KVDocumentStore.addDocuments

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:40

deleteDocument()​

deleteDocument(docId, raiseError, removeRefDocNode): Promise<void>

Parameters​

• docId: string

• raiseError: boolean = true

• removeRefDocNode: boolean = true

Returns​

Promise<void>

Inherited from​

KVDocumentStore.deleteDocument

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:143

deleteRefDoc()​

deleteRefDoc(refDocId, raiseError): Promise<void>

Parameters​

• refDocId: string

• raiseError: boolean = true

Returns​

Promise<void>

Inherited from​

KVDocumentStore.deleteRefDoc

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:160

docs()​

docs(): Promise<Record<string, BaseNode<Metadata>>>

Returns​

Promise<Record<string, BaseNode<Metadata>>>

Inherited from​

KVDocumentStore.docs

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:26

documentExists()​

documentExists(docId): Promise<boolean>

Parameters​

• docId: string

Returns​

Promise<boolean>

Inherited from​

KVDocumentStore.documentExists

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:117

getAllDocumentHashes()​

getAllDocumentHashes(): Promise<Record<string, string>>

Returns​

Promise<Record<string, string>>

Inherited from​

KVDocumentStore.getAllDocumentHashes

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:191

getAllRefDocInfo()​

getAllRefDocInfo(): Promise<undefined | Record<string, RefDocInfo>>

Returns​

Promise<undefined | Record<string, RefDocInfo>>

Inherited from​

KVDocumentStore.getAllRefDocInfo

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:105

getDocument()​

getDocument(docId, raiseError): Promise<undefined | BaseNode<Metadata>>

Parameters​

• docId: string

• raiseError: boolean = true

Returns​

Promise<undefined | BaseNode<Metadata>>

Inherited from​

KVDocumentStore.getDocument

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:82

getDocumentHash()​

getDocumentHash(docId): Promise<undefined | string>

Parameters​

• docId: string

Returns​

Promise<undefined | string>

Inherited from​

KVDocumentStore.getDocumentHash

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:186

getNode()​

getNode(nodeId, raiseError): Promise<BaseNode<Metadata>>

Parameters​

• nodeId: string

• raiseError: boolean = true

Returns​

Promise<BaseNode<Metadata>>

Inherited from​

KVDocumentStore.getNode

Defined in​

packages/llamaindex/src/storage/docStore/types.ts:58

getNodeDict()​

getNodeDict(nodeIdDict): Promise<Record<number, BaseNode<Metadata>>>

Parameters​

• nodeIdDict

Returns​

Promise<Record<number, BaseNode<Metadata>>>

Inherited from​

KVDocumentStore.getNodeDict

Defined in​

packages/llamaindex/src/storage/docStore/types.ts:66

getNodes()​

getNodes(nodeIds, raiseError): Promise<BaseNode<Metadata>[]>

Parameters​

• nodeIds: string[]

• raiseError: boolean = true

Returns​

Promise<BaseNode<Metadata>[]>

Inherited from​

KVDocumentStore.getNodes

Defined in​

packages/llamaindex/src/storage/docStore/types.ts:52

getRefDocInfo()​

getRefDocInfo(refDocId): Promise<undefined | RefDocInfo>

Parameters​

• refDocId: string

Returns​

Promise<undefined | RefDocInfo>

Inherited from​

KVDocumentStore.getRefDocInfo

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:100

persist()​

persist(persistPath): void

Parameters​

• persistPath: string = defaultPersistPath

Returns​

void

Inherited from​

KVDocumentStore.persist

Defined in​

packages/llamaindex/src/storage/docStore/types.ts:19

refDocExists()​

refDocExists(refDocId): Promise<boolean>

Parameters​

• refDocId: string

Returns​

Promise<boolean>

Inherited from​

KVDocumentStore.refDocExists

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:113

setDocumentHash()​

setDocumentHash(docId, docHash): Promise<void>

Parameters​

• docId: string

• docHash: string

Returns​

Promise<void>

Inherited from​

KVDocumentStore.setDocumentHash

Defined in​

packages/llamaindex/src/storage/docStore/KVDocumentStore.ts:181