MSSQL example connector

example.py

"""
In order to use the example you must install pymssql from conda

conda install -c anaconda pymssql
"""
import pymssql


# Using an ini style credentials file for example so will use configparser
import configparser


# Setup config parser and read kubernetes secret file
config = configparser.ConfigParser()
config.read('/var/run/secrets/user_credentials/mssql_credentials')


# Setup URI and database to use
server = 'example-mssql.dev.anaconda.com'
database = 'SampleDB'

# Define the connection using variables pulled from secret
connection = pymssql.connect(
    server,
    config.get('default', 'username'),
    config.get('default', 'password'),
    database
)

# Setup the cursor and execute an example query
cursor = connection.cursor()
cursor.execute("""
SELECT TOP (10) [AddressID]
  ,[AddressLine1]
  ,[AddressLine2]
  ,[City]
  ,[StateProvinceID]
  ,[PostalCode]
  ,[SpatialLocation]
  ,[rowguid]
  ,[ModifiedDate]
FROM [AdventureWorks2016].[Person].[Address]
""")

# Print the results from the query
row = cursor.fetchone()
while row:
    print(row)
    row = cursor.fetchone()

# Close the connection once complete
connection.close()