Product with complex logic
Client areas, marketplaces or CRMs with many entities and relationships between them.
dbdiagram.io
An online tool that builds a database diagram from a text description. We use it at the design stage so everyone sees the product structure before coding.
WHY WE CHOOSE THIS
A data structure error found after launch can mean rewriting half the product. A dbdiagram.io schema catches it at the design stage, while a fix still takes minutes.
Several teams on one product
Backend, frontend and analysts need the same understanding of what data is stored and where.
Relaunch or system migration
The old database has to be understood and moved without losing data or the links within it.
Designing new products
A schema of tables and relationships that we agree on with the team before development.
Documenting existing systems
Importing the structure from SQL to get a clear map of the database.
Development specifications
The schema as part of the spec, so timeline estimates rest on the real structure.
Preparing data migration
Old and new database schemas side by side to plan the data transfer.
CASE FOR THIS TECHNOLOGYAll cases
OCTOBER 2026eСommerce / DEVELOPMENTWe rebuilt e-commerce without stopping sales
Purchase conversion up from 1.4% to 3%: a new platform for 1M+ products with no sales stoppage.
Let’s discuss the project in person
Start with clarity, not spending
Book a Clarity Session—a 30-minute review of your marketing. You will receive a map of bottlenecks and a clear understanding of the next steps.
Clarity first. Then — managed and systematic growth.
REVIEWS
All reviewsAre clients satisfied?
The team took a professional approach to upgrading site, ensuring high-quality project delivery without interrupting the store’s operations.
Nikolay LuchinskyRetail Director / STOREinUATECHNOLOGY FOUNDATION
Other technologies in our stack
Does a small product need a data schema?+
It depends on the logic, not the size. Even a small client area with payments and user roles has enough relationships for a structural error to be costly. A simple site without its own database does not need a schema.
Will we be able to see the schema ourselves?+
Yes. We share a link to the schema, and you see the product's entities and how they connect. This helps confirm that all business logic is covered before you pay for development.
Why dbdiagram.io and not a regular diagram editor?+
In a regular editor the schema is drawn by hand and quickly falls behind the real database. In dbdiagram.io the schema is written as code, easy to change and exportable to SQL, so developers start from the same structure you approved.
How long does schema design take?+
It depends on the number of entities and processes. For a typical product it is part of the design stage, not a separate long project. The exact scope becomes clear after we go through the business processes.
A growing product rests on well-designed data.
Database design at GVSPACE starts with business processes: what the client sells, how orders move and who has access to which data. In dbdiagram.io we turn this into a clear diagram of tables and relationships that we agree on with the team before development. We use the tool for client areas, marketplaces, CRM systems and migrations so the product architecture can handle growth without a rewrite.