PostgresDbClient.UpsertAsync Method

Reference

Definition

Namespace:: Microsoft.SemanticKernel.Connectors.Postgres

Assembly:: Microsoft.SemanticKernel.Connectors.Postgres.dll

Package:: Microsoft.SemanticKernel.Connectors.Postgres v1.20.0-alpha

Important

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Upsert entry into a table.

public System.Threading.Tasks.Task UpsertAsync (string tableName, string key, string? metadata, Pgvector.Vector? embedding, DateTime? timestamp, System.Threading.CancellationToken cancellationToken = default);

abstract member UpsertAsync : string * string * string * Pgvector.Vector * Nullable<DateTime> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UpsertAsync : string * string * string * Pgvector.Vector * Nullable<DateTime> * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Function UpsertAsync (tableName As String, key As String, metadata As String, embedding As Vector, timestamp As Nullable(Of DateTime), Optional cancellationToken As CancellationToken = Nothing) As Task

Parameters

tableName: String

The name assigned to a table of entries.

key: String

The key of the entry to upsert.

metadata: String

The metadata of the entry.

embedding: Pgvector.Vector

The embedding of the entry.

timestamp: Nullable<DateTime>

The timestamp of the entry. Its 'DateTimeKind' must be Utc

cancellationToken: CancellationToken

The CancellationToken to monitor for cancellation requests. The default is None.

Returns

Task

Implements

UpsertAsync(String, String, String, Vector, Nullable<DateTime>, CancellationToken)

Applies to

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