Certificate of completion of the program

Guilherme Delazeri

Nest.js: handling migrations, ORM relationships, and errors in an API

completed the online course with an estimated workload of 10 hours.

Finished at August 22, 2025

Guilherme Silveira

Coordinator

Paulo Silveira

Chief Vision Officer

https://cursos.alura.com.br/certificate/5b5497bc-357f-48ca-a8c6-7d8385466959

Course lessons

Nest.js: handling migrations, ORM relationships, and errors in an API

  • Implementing migrations
  • One user for many orders
  • Many orders for many products
  • Handling API errors
  • Refining the application
Formal Certificate