Base-de-dades (3).rar -

Define every field, its data type (e.g., VARCHAR , INT , JSONB ), and any constraints or default values.

Document which columns are indexed to optimize query performance and reduce latency. 2. Implementation & Integration base-de-dades (3).rar

Keep a history of changes to the schema over time. Define every field, its data type (e

Note if the database is in 3rd Normal Form (3NF) or if certain parts are denormalized for speed. 4. Maintenance & Scaling Define every field