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学生对 CertNexus 提供的 Extract, Transform, and Load Data 的评价和反馈

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33 个评分

课程概述

This course is designed for business and data professional seeking to learn the first technical phase of the data science process known as Extract, Transform and Load or ETL. Learners will be taught how to collect data from multiple sources so it is available to be transformed and cleaned and then will dive into collected data sets to prepare and clean data so that it can later be loaded into its ultimate destination. In the conclusion of the course learners will load data into its ultimate destination so that it can be analyzed and modeled. The typical student in this course will have experience working with data and aptitude with computer programming....

热门审阅

MK

Apr 16, 2024

The course provides knowledge from basic about ETL and its db

JA

Aug 24, 2024

Ce cours est très utile pour apprendre le processus d'ETL.

筛选依据：

1 - Extract, Transform, and Load Data 的 7 个评论（共 7 个）

创建者 MAALINI K

•

Apr 16, 2024

The course provides knowledge from basic about ETL and its db

创建者 Jordana A

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Aug 25, 2024

Ce cours est très utile pour apprendre le processus d'ETL.

创建者 Emerson V

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Nov 7, 2024

Curso dinâmico e com ótima abordagem.

创建者 Trianggoro W

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Jan 21, 2023

Easy to understand material

创建者 abdul r k

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May 25, 2023

informative

创建者 Vidhyashree K P

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Aug 30, 2023

Excellent

创建者 Каруна Е Н

•

Jun 20, 2022

In the course description it is indicated that an middle level of knowledge is requied to complete the course (supposedly python, numpy, pandas, sql etc skills are needed). Actually, the couse covers only very basic concepts, and the tasks are to rewrite the code from the reference book. The course is too easy and it gives little knowledge.