create a boto3 client

createboto3client.py

# import the boto modules
import botocore
import boto3

# get our aws credentials from our .env file
aws_access_key_id = str(getDotEnv("ACCESS_KEY_ID"))
aws_secret_access_key = str(getDotEnv("SECRET_ACCESS_KEY"))
region_name = str(getDotEnv("REGION_NAME"))

# create the client of type 'rds-data'
client = boto3.client(
    'rds-data',
    aws_access_key_id=aws_access_key_id,
    aws_secret_access_key=aws_secret_access_key,
    region_name=region_name,
)