Introducción a SQL
Si eres nuevo en SQL, quieres aprender rápidamente cómo sacar el máximo provecho de SQL y quieres aprender a utilizar SQL en tu propio desarrollo de aplicaciones, este curso es para ti.Course
Gain insight into a topic and learn the fundamentals4.8
(1569)
- Adquiera habilidad para recuperar columnas individuales, múltiples y todas las columnas de las bases de datos.
- Entienda el proceso de ordenar y filtrar datos recuperados para extraer conocimientos significativos.
- Desarrolle habilidades en filtrado avanzado de datos, utilizando operadores y funciones para refinar consultas.
- Domine la aplicación de funciones de agregación como COUNT, AVG, MAX, MIN y SUM para analizar conjuntos de datos.
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There are 6 modules in this course
Si eres nuevo en SQL, quieres aprender rápidamente cómo sacar el máximo provecho de SQL y quieres aprender a utilizar SQL en tu propio desarrollo de aplicaciones, este curso es para ti.- Recuperando Columnas IndividualesPreview
- Recuperando Varias ColumnasPreview
- Recuperando Todas las ColumnasPreview
- Recuperando Filas ÚnicasPreview
- Limitar los ResultadosPreview
- Desafío: Encuentra la Población de los PaísesPreview
- Desafío: Encuentra Todos los PaísesPreview
- Desafío: Encuentra Todos los Países con sus IDsPreview
- Desafío: Encuentra Capitales de PaísesPreview
- Desafío: Encuentra las Regiones en las que Todos los Países están UbicadosPreview
- Ordenando DatosPreview
- DesafíoPreview
- Ordenar por Múltiples ColumnasPreview
- DesafíoPreview
- Especificando la Dirección de OrdenaciónPreview
- Desafío: Ordenar los Países por Región y CapitalPreview
- Reto: Ordenar Capitales en Orden DescendentePreview
- Desafío: Ordenar Países en Orden AscendentePreview
- Desafío: Encuentra Países, Sus ID y Sus PoblacionesPreview
- Desafío: Buscar Países, ID, Poblaciones, Regiones y luego ordenarlosPreview
- Desafío: Encontrar Todos los Continentes y Ordenarlos en Orden AscendentePreview
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Recommended if you're interested in learning SQL
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Take control of your career development and commence your path into mastering the latest technologies
Real-world projects elevate your portfolio, showcasing practical skills to impress potential employers
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