databricks connecting to mongodb atlas data source

First we create a notebook and then we install the require python library for accessing mongodb atlas.

%pip install pymongo

Then we obtain the require connection string for mongodb by going into 

Next, you setup the require datasource and connection string by clicking on add code. 

connectionString="mongodb+srv://your-user-name:your-password@cluster0.psk0yd7.mongodb.net/?retryWrites=true&w=majority&appName=Cluster0"

database="sample_supplies"

collection="sales"

df = spark.read.format("com.mongodb.spark.sql.DefaultSource") \

       .option("database", database) \

       .option("spark.mongodb.input.uri", connectionString) \

       .option("collection", collection) \

       .load()

display(df)

Run the code to get connected, pull out all the data and then display it