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Curso Completo de SQL y Bases de Datos desde Cero
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 — 95% de descuento hasta Aug 15, 4.8★ en Udemy.
by Santiago Hernández · ⭐ 4.8 via Udemy · 1,497 students · Spanish
$9.99$199.9995% OFF
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Code auto-applies at Udemy checkout
✓ 95% discount manually re-verified, not an estimate.
✓ Certificate + lifetime access included by Udemy.
⚠ Redemption-limited — can run out without notice.
Price history First-party data
Tracked since March 6, 2026 to July 17, 2026. Red dot = current price ($9.99) — CoursesWyn records the price on each sync.
Current price
$9.99
Original price
$199.99
Tracked since
March 6, 2026
Last checked
Jul 17
Price and coupon status are recorded from a periodic sync of Udemy’s public catalog. This snapshot was taken on July 17, 2026. Prices are always confirmed at checkout on the provider’s site.
Deal score Computed, methodology below
8.8
/ 10
Discount depth
95%
Udemy rating
4.8 / 5
Popularity
1,497 students
Tracking length
159 days
Score = weighted average of discount depth, how often CoursesWyn re-checks this code, historical price volatility, and how fast past redemptions were claimed. Not an editorial opinion on the course itself.
Live verification log Updated automatically
Live verification active
Mar 6, 2026Listed by CoursesWyn — price recorded at $9.99Listed
Jul 17, 2026Coupon checked — checkout price $9.99 · listed until Aug 15Working
Course details Synced from Udemy
Fields below are pulled from Udemy’s public catalog and recorded when CoursesWyn syncs — they are catalog data, not editorial description.
| Last checked | July 17, 2026 |
| Level | All Levels |
| Content | 15 hours 30 minutes |
| Language | Spanish |
| Requirements | Una computadora, conexión a Internet y muchas ganas de aprender y experimentar con una de las tecnologías más demandadas del mercado. |
| Certificate | Yes, on completion |
| Access | Lifetime, mobile & TV |
What you'll learn From the course description
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
How to redeem this coupon
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Coupon & redemption FAQ
Is the Udemy coupon for "Curso Completo de SQL y Bases de Datos desde Cero" still valid? +
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How do I claim the Udemy discount or free coupon code for "Curso Completo de SQL y Bases de Datos desde Cero"? +
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Can I download the certificate after completing this course? +
Yes. Enrolling gives you lifetime access to the course videos, and once you finish you can download a completion certificate directly from Udemy. No coupon page like this one is needed after enrollment.
What happens if this Udemy coupon code is expired when I click it? +
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