Update Obtain credentials with TokenLibrary.ipynb

Azure-Samples · Oct 12, 2020 · 0d500ce · 0d500ce
1 parent dfef4b6
commit 0d500ce
Showing 1 changed file with 12 additions and 6 deletions.
diff --git a/Notebooks/PySpark/Obtain credentials with TokenLibrary.ipynb b/Notebooks/PySpark/Obtain credentials with TokenLibrary.ipynb
@@ -8,6 +8,16 @@
   "nbformat": 4,
   "nbformat_minor": 2,
   "cells": [
+    {
+      "cell_type": "code",
+      "execution_count": null,
+      "outputs": [],
+      "metadata": {},
+      "source": [
+        "For latest documentation please run TokenLibrary.help() from Notebook\n"
+      ],
+      "attachments": {}
+    },
     {
       "cell_type": "code",
       "execution_count": null,
@@ -18,12 +28,8 @@
         "# However, Linked services can be used for storing and retreiving credentials (e.g, account key)\n",
         "# Example connection string (for storage): \"DefaultEndpointsProtocol=https;AccountName=<accountname>;AccountKey=<accountkey>\"\n",
         "\n",
-        "from pyspark.sql import SparkSession\n",
-        "\n",
-        "sc = SparkSession.builder.getOrCreate()\n",
-        "token_library = sc._jvm.com.microsoft.azure.synapse.tokenlibrary.TokenLibrary\n",
-        "connection_string = token_library.getConnectionString(\"<linkedServiceName>\")\n",
-        "account_key = token_library.getConnectionStringAsMap(\"<linkedServiceName>\").get(\"AccountKey\")"
+        "connection_string = TokenLibrary.getConnectionString(\"<linkedServiceName>\")\n",
+        "account_key = TokenLibrary.getConnectionStringAsMap(\"<linkedServiceName>\").get(\"AccountKey\")"
       ],
       "attachments": {}
     }