SQL de cero: Tu guía práctica con PostgreSQL — Udemy Coupon 95% OFF

Quick Verdict: Is This Diseño y desarrollo de bases de datos Coupon Worth It?

What You'll Learn

Practical takeaways waiting inside this Desarrollo course:

• Diferentes comandos de selección, inserción, actualización y eliminación.
• Crear y leer diagramas entidad-relación.
• Aprender plpgsql para crear procedimientos, funciones y triggers.
• Trabajar con Docker, PGAdmin y TablePlus.
• Buenas prácticas, ideas y estrategias para diseñar bases de datos.

Before you start

• Tener conocimiento de programación estructurada será útil en la parte de plpgsql.
• Conocimiento de Docker será útil pero no es necesario.
• Poder realizar instalaciones en el equipo es necesario.

Is SQL de cero: Tu guía práctica con PostgreSQL Still Relevant?

The last update landed September 9, 2026 — and for a Desarrollo course, freshness is the first thing to verify. An updated date means the instructor still maintains the material; a stale one means you learn last year's version of the tools.

The 4.7 rating from 9,344 learners suggests the content holds up in practice — ratings at that level rarely survive contact with outdated material. The entry bar looks low, which makes this a reasonable first course in the topic rather than a capstone.

What the Course Actually Delivers in 16h

Total runtime is 16h of video, which you work through self-paced with lifetime access. The published syllabus lists 5 outcomes — headlined by diferentes comandos de selección, inserción, actualización y eliminación.; crear y leer diagramas entidad-relación.; aprender plpgsql para crear procedimientos, funciones y triggers..

Is the Price Fair After the Coupon Discount?

This coupon brings it to $9.99 — a 95% cut worth $190.00. $199.99 is the list price, but Udemy courses at this level almost never sell at list. Spread over the runtime, that is about $0.62 per hour of instruction — cheaper than a coffee per study session. The real comparison is not list versus coupon, but coupon versus the next-best course at the same sale price — and on ratings-per-dollar, this one compares well.

About This Udemy Course

The official description by Fernando Herrera, {d/t} - DevTalles:

Learner Ratings: 4.7★ From 9,344 Learners

4.7 out of 5 from 9,344 learners on Udemy. Estimated split per star below.

* Split estimated from the aggregate score. Source: Udemy. Checked September 9, 2026.

Pros and Cons of This Course

Who Should Enroll (And Who Should Wait)

Enroll now if:

• You want Diseño y desarrollo de bases de datos skills with a certificate at the end
• You're starting from zero — the entry bar on this one is low
• You trust a 4.7★ learner record over marketing copy
• You want maximum cuts — this code takes 95% off
• You'll actually finish — code seats are limited, collectors waste them

Wait or look elsewhere if:

• You already mastered this topic — the first hours will feel like review
• You need a different language — this course is taught in Spanish
• You collect courses without finishing them — let someone else take the seat

Meet the Instructors

Fernando Herrera

Udemy instructor · 9,344+ learners here · ★ 4.7

Full Profile ↗

Hands-on, example-driven teaching around real Desarrollo workflows — watch, build alongside, then test yourself with quizzes. Expect around 16h of video.

{d/t} - DevTalles

Udemy instructor · 9,344+ learners here · ★ 4.7

Full Profile ↗

Hands-on, example-driven teaching around real Desarrollo workflows — watch, build alongside, then test yourself with quizzes. Expect around 16h of video.