Learn how product data is structured, protected, changed, exported, and recovered.
A database is the product’s organised memory.
The choice is not limited to PostgreSQL, MySQL, or MongoDB. The more important questions concern structure, relationships, validation, ownership, migrations, backups, deletion, and recovery.
This course introduces the vocabulary required to discuss database decisions and identify designs that may become unreliable as a product grows.
Non-technical founders working with consultants, developers, agencies, freelancers, or AI coding agents.
No engineering experience is required. Bring a product idea, proposal, or existing software decision to examine.