From 588e0ff5ff609fa1f82b3c3248b09961fb7d1822 Mon Sep 17 00:00:00 2001
From: Holt Skinner <13262395+holtskinner@users.noreply.github.com>
Date: Fri, 1 Nov 2024 09:44:29 -0500
Subject: [PATCH] fix: Update `MatchingEngineIndex` to be created with
 `STREAM_UPDATE` (#1367)

Fixes #1286
---
 .github/actions/spelling/allow.txt                               | 1 +
 .../multimodal_rag_langchain.ipynb                               | 1 +
 2 files changed, 2 insertions(+)

diff --git a/.github/actions/spelling/allow.txt b/.github/actions/spelling/allow.txt
index 37ed7e538d..2d582babcf 100644
--- a/.github/actions/spelling/allow.txt
+++ b/.github/actions/spelling/allow.txt
@@ -4,6 +4,7 @@ AGG
 AIP
 AMNOSH
 ANZ
+APAC
 APIENTRY
 APSTUDIO
 AUVs
diff --git a/gemini/use-cases/retrieval-augmented-generation/multimodal_rag_langchain.ipynb b/gemini/use-cases/retrieval-augmented-generation/multimodal_rag_langchain.ipynb
index b01ff5f2ac..b542ada126 100644
--- a/gemini/use-cases/retrieval-augmented-generation/multimodal_rag_langchain.ipynb
+++ b/gemini/use-cases/retrieval-augmented-generation/multimodal_rag_langchain.ipynb
@@ -597,6 +597,7 @@
         "    leaf_node_embedding_count=500,\n",
         "    leaf_nodes_to_search_percent=7,\n",
         "    description=\"Multimodal RAG LangChain Index\",\n",
+        "    index_update_method=\"STREAM_UPDATE\",\n",
         ")"
       ]
     },