From db6a7aebe26a7ccd8bd41edbfd0854d677e0c43e Mon Sep 17 00:00:00 2001
From: "codeflash-ai[bot]"
 <148906541+codeflash-ai[bot]@users.noreply.github.com>
Date: Fri, 19 Dec 2025 05:28:39 +0000
Subject: [PATCH] Optimize
 OneNoteDataSource.me_onenote_notebooks_notebook_sections_onenote_section_copy_to_section_group

The optimization achieves a **9% runtime speedup** by eliminating unnecessary object creation and attribute assignments when no query parameters are provided.

**Key optimization**: The original code always created a `RequestConfiguration()` object for `query_params` and assigned it to `config.query_parameters`, even when no query parameters were specified. The optimized version uses **conditional lazy initialization** - it only creates the `query_params` object when at least one parameter (`select`, `expand`, `filter`, etc.) is actually provided.

**Why this works**: From the line profiler data, the original code spent significant time on:
- `query_params = RequestConfiguration()` (463,863 ns, 10.7% of total time)
- `config.query_parameters = query_params` (120,416 ns, 2.8% of total time)

These operations occurred on every call (417 hits), but were often unnecessary since most calls don't provide query parameters. The optimization reduces this overhead by checking `if select or expand or filter or orderby or search or top is not None or skip is not None:` before creating the query parameters object.

**Performance impact**: The test results show this optimization is particularly effective for basic API calls without query parameters (most common use case), while maintaining identical functionality. The 9% speedup comes from avoiding approximately 13.5% of the original function's object allocation overhead when no parameters are needed.

**Workload benefits**: This optimization benefits high-frequency OneNote API operations where most calls use only the required `notebook_id` and `onenoteSection_id` parameters without additional query options - a common pattern in bulk operations or simple data retrieval scenarios.
---
 .../external/microsoft/one_note/one_note.py   | 41 +++++++++----------
 1 file changed, 20 insertions(+), 21 deletions(-)

diff --git a/backend/python/app/sources/external/microsoft/one_note/one_note.py b/backend/python/app/sources/external/microsoft/one_note/one_note.py
index 76dbc9ad19..1ae3cd4f0c 100644
--- a/backend/python/app/sources/external/microsoft/one_note/one_note.py
+++ b/backend/python/app/sources/external/microsoft/one_note/one_note.py
@@ -1,5 +1,3 @@
-
-
 import json
 import logging
 from dataclasses import asdict
@@ -8400,27 +8398,28 @@ async def me_onenote_notebooks_notebook_sections_onenote_section_copy_to_section
         """
         # Build query parameters including OData for OneNote
         try:
-            # Use typed query parameters
-            query_params = RequestConfiguration()
-            # Set query parameters using typed object properties
-            if select:
-                query_params.select = select if isinstance(select, list) else [select]
-            if expand:
-                query_params.expand = expand if isinstance(expand, list) else [expand]
-            if filter:
-                query_params.filter = filter
-            if orderby:
-                query_params.orderby = orderby
-            if search:
-                query_params.search = search
-            if top is not None:
-                query_params.top = top
-            if skip is not None:
-                query_params.skip = skip
-
             # Create proper typed request configuration
             config = RequestConfiguration()
-            config.query_parameters = query_params
+            
+            # Only create query_params object if parameters are provided
+            if select or expand or filter or orderby or search or top is not None or skip is not None:
+                query_params = RequestConfiguration()
+                # Set query parameters using typed object properties
+                if select:
+                    query_params.select = select if isinstance(select, list) else [select]
+                if expand:
+                    query_params.expand = expand if isinstance(expand, list) else [expand]
+                if filter:
+                    query_params.filter = filter
+                if orderby:
+                    query_params.orderby = orderby
+                if search:
+                    query_params.search = search
+                if top is not None:
+                    query_params.top = top
+                if skip is not None:
+                    query_params.skip = skip
+                config.query_parameters = query_params
 
             if headers:
                 config.headers = headers