Curso Completo de SQL y Bases de Datos desde Cero — 95% Off Promo Code

Aprende SQL y Bases de Datos desde Cero con PostgreSQL y MySQL. Domina SQL con Proyectos Reales y usando IA Generativa.

⭐ 4.8 out of 5(520 students enrolled)Created by Santiago HernándezLast updated: 🌐 Spanish

Key Takeaways — Promo Overview

The following summarizes all verified data points for Curso Completo de SQL y Bases de Datos desde Cero, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CoursesWyn on .

•Course Title: Curso Completo de SQL y Bases de Datos desde Cero
•Provider: Udemy (listed via CoursesWyn)
•Instructor: Santiago Hernández
•Coupon Verified On: April 14, 2026
•Difficulty Level: All Levels
•Category: IT & Software
•Subcategory: SQL
•Duration: 15h 30m of on-demand video
•Language: Spanish
•Access: Lifetime access to all course lectures and updates
•Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements
•Top Learning Outcomes: Escribir consultas SQL desde básicas hasta avanzadas con PostgreSQL y MySQL · Instalar y configurar PostgreSQL, pgAdmin, MySQL y MySQL Workbench · Diseñar tu primera base de datos real y profesional desde cero
•Prerequisites: Una computadora, conexión a Internet y muchas ganas de aprender y experimentar con una de las tecnologías más demandadas del mercado.
•Price: $9.99 with coupon / Regular Udemy price: $199.99. Applying this coupon saves you $190.00 (95% OFF).
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

Curso Completo de SQL y Bases de Datos desde Cero gives you the following verified skills and competencies in IT & Software:

✓Escribir consultas SQL desde básicas hasta avanzadas con PostgreSQL y MySQL .
✓Instalar y configurar PostgreSQL, pgAdmin, MySQL y MySQL Workbench .
✓Diseñar tu primera base de datos real y profesional desde cero .
✓Crear bases de datos, tablas, relaciones y restricciones con PostgreSQL y MySQL .
✓Usar IA Generativa para generar consultas SQL automáticamente .
✓Dominar JOINs y operaciones de conjuntos para combinar múltiples tablas en SQL .
✓Almacenar imágenes, PDFs y documentos directamente en tu base de datos SQL .
✓Todo lo necesario para superar entrevistas laborales donde se requiere SQL .
✓Escribir subconsultas, CTEs y expresiones condicionales para resolver problemas complejos .
✓Construir un proyecto real completo (Bookify) con PostgreSQL y MySQL .
✓Optimizar el rendimiento de tu base de datos con índices .
✓Conectar tu base de datos PostgreSQL con Python de forma segura .
✓Automatizar procesos con vistas, funciones PL/pgSQL y triggers en PostgreSQL.

Course Requirements & Prerequisites

The following background knowledge and tools are recommended before starting Curso Completo de SQL y Bases de Datos desde Cero. Students without these prerequisites may still enroll but should expect a steeper learning curve:

•Una computadora, conexión a Internet y muchas ganas de aprender y experimentar con una de las tecnologías más demandadas del mercado.

About This Udemy Course

The following is the full official course description for Curso Completo de SQL y Bases de Datos desde Cero as published on Udemy by instructor Santiago Hernández. It covers the curriculum structure, teaching methodology, and topic scope for this IT & Software course:

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Compare Similar Courses

This section allows you to compare the current course with similar options to help you make an informed decision by evaluating prices, ratings, and key features side by side.

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Is the Curso Completo de SQL y Bases de Datos desde Cero Promo Worth It?

Expert review by Andrew Derek, Lead Editor at CoursesWyn.•Last updated: April 14, 2026.

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Curso Completo de SQL y Bases de Datos desde Cero is a high-value resource for learners seeking to build skills inIT & Software. Taught by Santiago Hernández on Udemy, the 15h 30m course provides a structured progression from foundational concepts to advanced techniques— making it suitable for learners at all levels. The current coupon reduces the price by 95%, from $199.99 to $9.99, removing the primary financial barrier to enrollment.

✓What We Like (Pros)

  • Verified 95% price reduction makes this course accessible to learners on any budget.
  • Aggregate student rating of 4.8 out of 5 indicates high learner satisfaction.
  • Strong enrollment base with over 520 students demonstrates course popularity and trust.
  • Includes an official Udemy completion certificate and lifetime access to all future content updates.

!Keep in Mind (Cons)

The following limitations should be considered before enrolling in Curso Completo de SQL y Bases de Datos desde Cero:

  • The depth of IT & Software coverage may be challenging for absolute beginners without the listed prerequisites.
  • Lifetime access is contingent on the continued operation of the Udemy platform.
  • Hands-on projects and quizzes require additional time investment beyond video watch time.
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Andrew Derek
Lead Editor, CoursesWyn
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"Given the 95% price reduction and verified 4.8-star rating, Curso Completo de SQL y Bases de Datos desde Cero represents one of the strongest value propositions currently available in IT & Software on Udemy. Enrollment is strongly recommended while this coupon remains active."

Final Verdict: Worth It
This course offers exceptional value with current pricing
✓

New to redeeming coupons? Visit our How to Redeem Udemy Coupon on CoursesWyn for detailed instructions on how to apply coupon codes.

The coupon was last verified on April 14, 2026.Udemy coupons are time-limited and claimed on a first-come basis — we recommend redeeming as soon as possible.

Course Rating Summary

Curso Completo de SQL y Bases de Datos desde Cero Course holds an aggregate rating of 4.8 out of 5 based on 520 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.

4.8
520 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy. Last verified: April 14, 2026.

Instructor Profile

The following section provides background information on Santiago Hernández, the instructor responsible for creating and maintaining Curso Completo de SQL y Bases de Datos desde Cero on Udemy.

Curso Completo de SQL y Bases de Datos desde Cero is taught by Santiago Hernández, a Udemy instructor specializing in IT & Software. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.

•Instructor Name: Santiago Hernández
•Subject Area: IT & Software
•Teaching Approach: Practical, project-based instruction focused on real-world application of IT & Software skills (as described in the course curriculum on Udemy).

Frequently Asked Questions

The following questions and answers cover the most common queries about Curso Completo de SQL y Bases de Datos desde Cero, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of April 14, 2026.

About the Author

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Andrew Derek

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