compare pyarrow vs panda read_parquet

2025-08-10 00:01:57 +08:00
parent 8082155709
commit ac48048da7
1 changed files with 11 additions and 6 deletions
--- a/notebook/my_vehicle_registration.ipynb
+++ b/notebook/my_vehicle_registration.ipynb
@@ -1,14 +1,19 @@
 {
 "cells": [
  {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "28a2e7d9-9ee1-4045-a05c-12eba8683dac",
+   "cell_type": "markdown",
+   "id": "20cce717-30b6-43f4-8254-a9ff7142f182",
   "metadata": {},
-   "outputs": [],
   "source": [
-    "# uv add pandas\n",
-    "# uv add fastparquet"
+    "```python\n",
+    "uv add pandas\n",
+    "uv add fastparquet\n",
+    "```\n",
+    "\n",
+    "# Compare panda read_parquet with  pyarrow\n",
+    "\n",
+    "read_parquet is slower at 0.53\n",
+    "pyarrow time completed at 0.18\n"
   ]
  },
  {