語言

VectorStore.GetCollection<TKey,TRecord> 方法

定義

從向量商店取得一個集合。

[System.Diagnostics.CodeAnalysis.RequiresDynamicCode("This API is not compatible with NativeAOT. For dynamic mapping via Dictionary<string, object?>, use GetDynamicCollection() instead.")]
[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("This API is not compatible with trimming. For dynamic mapping via Dictionary<string, object?>, use GetDynamicCollection() instead.")]
public abstract Microsoft.Extensions.VectorData.VectorStoreCollection<TKey,TRecord> GetCollection<TKey,TRecord>(string name, Microsoft.Extensions.VectorData.VectorStoreCollectionDefinition? definition = default) where TRecord : class;
public abstract Microsoft.Extensions.VectorData.VectorStoreCollection<TKey,TRecord> GetCollection<TKey,TRecord>(string name, Microsoft.Extensions.VectorData.VectorStoreCollectionDefinition? definition = default) where TRecord : class;
[<System.Diagnostics.CodeAnalysis.RequiresDynamicCode("This API is not compatible with NativeAOT. For dynamic mapping via Dictionary<string, object?>, use GetDynamicCollection() instead.")>]
[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("This API is not compatible with trimming. For dynamic mapping via Dictionary<string, object?>, use GetDynamicCollection() instead.")>]
abstract member GetCollection : string * Microsoft.Extensions.VectorData.VectorStoreCollectionDefinition -> Microsoft.Extensions.VectorData.VectorStoreCollection<'Key, 'Record (requires 'Record : null)> (requires 'Record : null)
abstract member GetCollection : string * Microsoft.Extensions.VectorData.VectorStoreCollectionDefinition -> Microsoft.Extensions.VectorData.VectorStoreCollection<'Key, 'Record (requires 'Record : null)> (requires 'Record : null)
Public MustOverride Function GetCollection(Of TKey, TRecord) (name As String, Optional definition As VectorStoreCollectionDefinition = Nothing) As VectorStoreCollection(Of TKey, TRecord)

類型參數

TKey

記錄鍵的資料型態。

TRecord

用於新增、更新及擷取資料的記錄資料模型。

參數

name
String

集合的名稱。

definition
VectorStoreCollectionDefinition

記錄類型的結構。

傳回

一個新的 VectorStoreCollection<TKey,TRecord> 實例來管理收藏中的紀錄。

屬性

備註

要成功請求集合,必須 TRecord 註解定義記錄型態結構的屬性,或 definition 提供相關資料。

適用於

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