Every Educative lesson is designed by a team of ex-MAANG software engineers and PhD computer science educators, and developed in consultation with developers and data scientists working at Meta, Google, and more. Our mission is to get you hands-on with the necessary skills to stay ahead in a constantly changing industry. No video, no fluff. Just interactive, project-based learning with personalized feedback that adapts to your goals and experience.

ABOUT THIS COURSE

ETL تعني الاستخراج والتحويل والتحميل. إنها مجموعة من العمليات التي تجمع البيانات من مصادر مختلفة وتحملها إلى مستودعات البيانات أو مستودعات البيانات الأخرى. ETL أمر بالغ الأهمية لتوفير البيانات المستخدمة في استخبارات الأعمال والتحليلات. في هذه الدورة، ستجرب استخراج البيانات من حلول قواعد البيانات المختلفة مثل MySQL و PostgreSQL و MongoDB. ستستخدم لغات الاستعلام والبرمجة النصية مثل SQL و Python وApache Spark لمعالجة البيانات وتحميلها إلى مستودعات البيانات أو حلول السحابة مثل Google GCP. وأخيرًا، ستتعلم كيفية جدولة أنابيب ETL الخاصة بك باستخدام cronjobs أو أتمتتها ومراقبتها باستخدام أدوات مفتوحة المصدر مثل Apache Airflow ومكتبة pandas من Python. بعد إكمال هذه الدورة، سيكون لديك فهم قوي لمختلف الطرق والأدوات والتقنيات لنقل البيانات من المصدر إلى وجهتها باستخدام أنابيب ETL.

Trusted by 3 million developers working at companies

These are high-quality courses. Trust me the price is worth it for the content quality. Educative came at the right time in my career. I'm understanding topics better than with any book or online video tutorial I've done. Truly made for developers. Thanks

Anthony Walker

@_webarchitect_

Just finished my first full #ML course: Machine learning for Software Engineers from Educative, Inc. ... Highly recommend!

Evan Dunbar

ML Engineer

You guys are the gold standard of crash-courses... Narrow enough that it doesn't need years of study or a full blown book to get the gist, but broad enough that an afternoon of Googling doesn't cut it.

Software Developer

Carlos Matias La Borde

I spend my days and nights on Educative. It is indispensable. It is such a unique and reader-friendly site

Souvik Kundu

Front-end Developer

Your courses are simply awesome, the depth they go into and the breadth of coverage is so good that I don't have to refer to 10 different websites looking for interview topics and content.

Vinay Krishnaiah

Software Developer

Course

Data Science in Production: Building Scalable Model Pipelines

Gain insights into building scalable data and model pipelines, explore different cloud environments, delve into streaming workflows, and discover essential tools for creating real-time data products.

8 h

advanced

Course

Mastering Big Data with PySpark

Gain insights into PySpark within big data. Learn about data ingestion, distributed computing, data processing, and performance optimization to solve real-world problems and apply machine learning.

12 h

beginner

Course

Mastering Big Data with Apache Spark and Java

Gain insights into Spark Java API, learn about data transformations and SQL operations, and discover how to integrate big data and Java for scalable, high-speed processing.

17 h 15 m

intermediate

Course

Getting Started with SQL and Relational Databases

Gain insights into relational databases and SQL. Learn about creating, managing, and editing tables using MySQL. Explore complex queries, indexes, and join functions for efficient data handling.

9 h 40 m

beginner

Course

Predictive Data Analysis with Python

Learn predictive data analysis with Python using NumPy, Pandas, Matplotlib, and Seaborn. Apply skills to real-world finance and advertising projects to extract and visualize insights.

10 h

beginner

Course

Python Data Analysis and Visualization

Delve into Python data analysis and visualization using NumPy, SciPy, Pandas, and Seaborn. Gain insights into reading, cleaning, and visualizing data to generate actionable insights.

2 h 30 m

beginner

Course

Data Science in Production: Building Scalable Model Pipelines

advanced

8 hour

Course

Mastering Big Data with PySpark

beginner

12 hour

Course

Mastering Big Data with Apache Spark and Java