⚡ Powered by AI — build powerful GA4 BigQuery queries with zero technical skills needed.

🧠 BigQuery SQL Builder (AI Powered!)

Instantly generate GA4 BigQuery SQL queries using structured inputs — or upgrade your queries with the power of AI. This tool is designed for anyone working with GA4 raw event data in BigQuery.

You can refer to the official export schema documentation to understand how GA4 event data is structured.

ℹ️ How does this tool work?
You select dimensions, metrics, filters, and ordering options to build your base SQL query.

If you want to enhance your query, you can type a custom instruction and click "Ask AI" — our backend will send your query and prompt securely to our AI to return a faster, cleaner, optimised query version.
❓ What is BigQuery?
BigQuery is Google's serverless, highly scalable cloud data warehouse.

If you're using GA4 (Google Analytics 4), you can export your raw event data into BigQuery for advanced custom reporting, segmentation, predictive modelling, and deeper analysis that goes far beyond the GA4 interface.
🎯 Start Building a Query
Need help analysing your data?

We can support you with GA4 BigQuery setups, custom reporting, data troubleshooting, and AI-powered analysis strategies.

💬 Let's Chat

User

user_id
user_pseudo_id

Session

session_id
traffic_source.campaign
traffic_source.medium
traffic_source.source

Event

event_name

Privacy

ads_storage
analytics_storage
uses_transient_token

Device

device.category
device.mobile_brand_name
device.mobile_model_name
device.operating_system
device.operating_system_version

Geo

geo.city
geo.country
geo.region
geo.sub_continent

Page / Screen

page_location
page_title
screen_name
screen_class

Platform

platform
stream_id

Ecommerce

transaction_id
item_id
item_name
item_category

Time

event_date
hour
minute
month
week
year

🧾 Generated SQL Preview





  







Contact us
As a specialist analytics and CRO agency, we work closely with clients to make data a driving force behind smarter decisions and stronger performance.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.













Net Impression is a UK-based analytics consultancy run by Chris Walton, specialising in advanced GA4, GTM, BigQuery, and conversion rate optimisation for agencies and growth teams.
Terms of ServicePrivacy Policy