diff --git a/articles/postgresql/azure-ai/generative-ai-azure-openai.md b/articles/postgresql/azure-ai/generative-ai-azure-openai.md
index 642a17e9d0..aea45cb393 100644
--- a/articles/postgresql/azure-ai/generative-ai-azure-openai.md
+++ b/articles/postgresql/azure-ai/generative-ai-azure-openai.md
@@ -144,7 +144,7 @@ FROM
 INNER JOIN
     conference_sessions c ON c.session_id = e.session_id
 ORDER BY
-    e.session_embedding <#> azure_openai.create_embeddings('text-embedding-ada-002', 'Session to learn about building chatbots')::vector
+    e.session_embedding <=> azure_openai.create_embeddings('text-embedding-ada-002', 'Session to learn about building chatbots')::vector
 LIMIT 1;
 
 ```