Why does CLV matter?
CLV shows the total revenue a customer generates during their entire relationship with your business. It’s not just a financial metric—it’s a compass for growth and marketing efficiency.
What’s the challenge?
• GA4 shows revenue by event, not by customer
• Dashboards highlight single sessions, not lifetime value
• Without cumulative logic, you underestimate how valuable a customer really is
How can SQL help?
SQL aggregate functions allow you to:
• Sum all purchases per user over time
• Align spending to cohorts for long-term analysis
• Track how value grows across months or years
What’s the outcome?
A precise CLV that highlights true customer worth. This lets you decide how much you can spend on acquisition without fear of overspending.

Want to get all my top Linkedin content? I regularly upload it to one Notion doc.
Go here to download it for FREE.


