Microsoft.Extensions.VectorData Namespace

Classes

AnyTagEqualToFilterClause	FilterClause which filters by checking if a field consisting of a list of values contains a specific value.
DeleteRecordOptions	Options when calling DeleteAsync(TKey, DeleteRecordOptions, CancellationToken).
DistanceFunction	Defines a list of well known distance functions that can be used to compare vectors.
EqualToFilterClause	FilterClause which filters using equality of a field value.
FilterClause	Base class for filter clauses.
GetRecordOptions	Options when calling GetAsync(TKey, GetRecordOptions, CancellationToken).
IndexKind	Defines a list of well known index types that can be used to index vectors.
StorageToDataModelMapperOptions	Options to use with the MapFromStorageToDataModel(TStorageModel, StorageToDataModelMapperOptions) method.
UpsertRecordOptions	Options when calling UpsertAsync(TRecord, UpsertRecordOptions, CancellationToken). Reserved for future use.
VectorSearchFilter	Used to provide filtering when doing vector searches. Contains configuration for doing basic vector search filtering.
VectorSearchOptions	Options for vector search.
VectorSearchResult<TRecord>	A single search result from a vector search.
VectorSearchResults<TRecord>	Contains the full list of search results for a vector search operation with metadata.
VectorStoreException	Base exception type thrown for any type of failure when using vector stores.
VectorStoreGenericDataModel<TKey>	A generic data model that can be used to store and retrieve any data from a vector store.
VectorStoreOperationException	Exception thrown when a vector store command fails, such as upserting a record or deleting a collection.
VectorStoreRecordDataAttribute	Attribute to mark a property on a record class as 'data'.
VectorStoreRecordDataProperty	Defines a data property on a vector store record.
VectorStoreRecordDefinition	A description of the properties of a record stored in a vector store.
VectorStoreRecordKeyAttribute	Attribute to mark a property on a record class as the key under which the record is stored in a vector store.
VectorStoreRecordKeyProperty	Defines a key property on a vector store record.
VectorStoreRecordMappingException	Exception thrown when a failure occurs while trying to convert models for storage or retrieval.
VectorStoreRecordProperty	Defines a base property class for properties on a vector store record.
VectorStoreRecordVectorAttribute	Attribute to mark a property on a record class as a vector.
VectorStoreRecordVectorProperty	Defines a vector property on a vector store record.

Interfaces

IVectorizableTextSearch<TRecord>	Contains a method for doing a vector search using text that will be vectorized downstream.
IVectorizedSearch<TRecord>	Contains a method for doing a vector search using a vector.
IVectorStore	Interface for accessing the list of collections in a vector store.
IVectorStoreRecordCollection<TKey,TRecord>	A schema aware interface for managing a named collection of records in a vector store and for creating or deleting the collection itself.
IVectorStoreRecordMapper<TRecordDataModel,TStorageModel>	Interface for mapping between a storage model, and the consumer record data model.