Ir al contenido principal

IBM: SQL for Data Science

4.3 stars
27 ratings

Learn how to use and apply the powerful language of SQL to better communicate and extract data from databases - a must for anyone working in the data science field.

SQL for Data Science
4 semanas
2–4 horas por semana
A tu ritmo
Avanza a tu ritmo
Gratis
Verificación opcional disponible

Hay una sesión disponible:

¡Ya se inscribieron 112,890! Una vez finalizada la sesión del curso, será archivadoAbre en una pestaña nueva.
Comienza el 1 mar

Sobre este curso

Omitir Sobre este curso

Please Note: Learners who successfully complete this IBM course can earn a skill badge — a detailed, verifiable and digital credential that profiles the knowledge and skills you’ve acquired in this course. Enroll to learn more, complete the course and claim your badge!

Much of the world's data lives in databases. SQL (or Structured Query Language) is a powerful programming language that is used for communicating with and extracting various data types from databases. A working knowledge of databases and SQL is necessary to advance as a data scientist or a machine learning specialist. The purpose of this course is to introduce relational database concepts and help you learn and apply foundational knowledge of the SQL language. It is also intended to get you started with performing SQL access in a data science environment.

The emphasis in this course is on hands-on, practical learning. As such, you will work with real databases, real data science tools, and real-world datasets. You will create a database instance in the cloud. Through a series of hands-on labs, you will practice building and running SQL queries. You will also learn how to access databases from Jupyter notebooks using SQL and Python.

No prior knowledge of databases, SQL, Python, or programming is required.

Premios

SQL aplicado en la ciencia de datos

De un vistazo

  • Institución: IBM
  • Tema: Análisis de datos
  • Nivel: Introductory
  • Prerrequisitos:
    Ninguno
  • Idioma: English
  • Transcripciones de video: اَلْعَرَبِيَّةُ, Deutsch, English, Español, Français, हिन्दी, Bahasa Indonesia, Português, Kiswahili, తెలుగు, Türkçe, 中文

Lo que aprenderás

Omitir Lo que aprenderás
  • Explain fundamentals of databases and relational database management systems (RDBMS)
  • Execute basic SQL queries using SELECT, INSERT, UPDATE, and DELETE
  • Use string patterns and ranges to query and filter data
  • Sort and group data in result sets and use built-in database functions
  • Query multiple tables and compose nested SELECT statements and sub-queries
  • Analyze data in a database using Python and Jupyter Notebooks

Este curso es parte del programa Data Engineering Professional Certificate

Más información 
Instrucción por expertos
14 cursos de capacitación
1 año 2 meses
3 - 4 horas semanales

¿Te interesa este curso para tu negocio o equipo?

Capacita a tus empleados en los temas más solicitados con edX para Negocios.