Bugfix/implement missing delete method on pgvector (#3180)

implement missing delete method on pgvector
2026-06-28 21:00:58 +03:00 · 2024-09-12 02:28:45 +01:00
parent 56f9208d7c
commit 07059182af
2 changed files with 33 additions and 5 deletions
@@ -191,6 +191,18 @@ class Postgres_VectorStores implements INode {
                        return await similaritySearchVectorWithScore(query, k, tableName, postgresConnectionOptions, filter)
                    }

+                    vectorStore.delete = async (params: { ids: string[] }): Promise<void> => {
+                        const { ids } = params
+
+                        if (ids?.length) {
+                            try {
+                                vectorStore.appDataSource.getRepository(vectorStore.documentEntity).delete(ids)
+                            } catch (e) {
+                                console.error('Failed to delete')
+                            }
+                        }
+                    }
+
                    await recordManager.createSchema()

                    const res = await index({