devart-googlesheets-connector 1.1.0

New level of functionality and performance in data access via Python

Python Connector for Google Sheets

Python Connector for Google Sheets is a connectivity solution for accessing Google Sheets Customer Engagement from Python applications to read and update data. It fully implements the Python DB API 2.0 specification. The connector is distributed as a wheel package for Windows and Windows Server.

Standard SQL syntax

The connector fully supports the ANSI SQL standard and lets you execute SQL statements against your Google Sheets data just like you would normally work with relational databases. Simple queries are directly converted to Google Sheets API calls and executed on the Google Sheets side.

Connecting

To establish a connection to Google Sheets, import the connector and use the connect() method with your connection parameters.

Import the connector

First, import the Google Sheets connector module:

import devart.googlesheets as googlesheets

Establish a connection

Call the connect() method and obtain a connection object.

response = googlesheets.signin()
my_spreadsheet = googlesheets.getspreadsheet("RefreshToken=" + response["Refresh Token"])
my_connection = googlesheets.connect(
    SpreadsheetId=my_spreadsheet["Spreadsheet Id"]
    RefreshToken=response["Refresh Token"]
)

Replace the example values with your actual connection values.

Querying data

Once connected to Google Sheets, you can execute SQL queries to retrieve data from your spreadsheets.

Execute a query

Create a cursor object using the cursor() connection method.

my_cursor = my_connection.cursor()

Execute a SQL query using the execute() cursor method.

my_cursor.execute("SELECT * FROM Company")

Retrieve results using one of the fetch*() methods.

for row in my_cursor.fetchall(): 
    print(row)

Parameterized queries

You can use parameterized queries to pass variable values to your SQL statements. This allows you to reuse the same query with different data and helps to prevent SQL injection attacks.

Pass parameters as a list or tuple to the execute() method:

query = "SELECT Id, Name FROM Contact WHERE Name = ? AND Email = ?"
params = ["Jordan Sanders", "[e-mail]"]
my_cursor.execute(query, params)
results = my_cursor.fetchall()
for row in results:
    print(row)

Each placeholder ? in the query is replaced with a corresponding value from the parameter list.

Ordering and activating the license

You can purchase a license for the connector on the ordering page:
https://www.devart.com/python/googlesheets/ordering.html

To activate the license, follow the instructions in the documentation:
https://docs.devart.com/python/googlesheets/activate-a-license.htm

What's new

Python Connector for Google Sheets 1.1

• Added support for Python 3.14