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Data Warehouse Concepts, Design, and Data Integration に戻る

University of Colorado System による Data Warehouse Concepts, Design, and Data Integration の受講者のレビューおよびフィードバック

4.4
830件の評価
162件のレビュー

コースについて

This is the second course in the Data Warehousing for Business Intelligence specialization. Ideally, the courses should be taken in sequence. In this course, you will learn exciting concepts and skills for designing data warehouses and creating data integration workflows. These are fundamental skills for data warehouse developers and administrators. You will have hands-on experience for data warehouse design and use open source products for manipulating pivot tables and creating data integration workflows. In the data integration assignment, you can use either Oracle, MySQL, or PostgreSQL databases. You will also gain conceptual background about maturity models, architectures, multidimensional models, and management practices, providing an organizational perspective about data warehouse development. If you are currently a business or information technology professional and want to become a data warehouse designer or administrator, this course will give you the knowledge and skills to do that. By the end of the course, you will have the design experience, software background, and organizational context that prepares you to succeed with data warehouse development projects. In this course, you will create data warehouse designs and data integration workflows that satisfy the business intelligence needs of organizations. When you’re done with this course, you’ll be able to: * Evaluate an organization for data warehouse maturity and business architecture alignment; * Create a data warehouse design and reflect on alternative design methodologies and design goals; * Create data integration workflows using prominent open source software; * Reflect on the role of change data, refresh constraints, refresh frequency trade-offs, and data quality goals in data integration process design; and * Perform operations on pivot tables to satisfy typical business analysis requests using prominent open source software...

人気のレビュー

EK

Dec 16, 2015

Very nice class, well thought out and organized. The assignments are interesting and the practice assignments are relevant. Getting hands on on Pentaho was a big plus.

MH

Dec 13, 2016

Good learning for Data integration and ETL learning. How data from source to target table transform over the business requirement to be ready for processing

フィルター:

Data Warehouse Concepts, Design, and Data Integration: 101 - 125 / 151 レビュー

by MAURICIO Q

Mar 08, 2016

I think this course is great, however weeks 2 and 3 should be restructured to ensure students acknowledge topics properly. I had a bad time solving those week's asignments.

by Emilio M N G

Jun 01, 2016

Pretty nice course, although installation and pre-requisites could use a higher note before installing since there would be a couple of tries before getting them working.

by Salil T

Aug 08, 2016

I love open source tools description. It is really good designed course to refresh your basic. Good job from instructor side to make this course enjoyable.

by Talha T

Mar 05, 2019

The course could be less-detailed. Besides open source ETL tools, other big players (e.g. Informatica, SAP DI, etc.) should be mentioned as well.

by Claudio V

Mar 24, 2020

Good course, good explanations.

The assignments were good and instructive, but too many with respect to the length of the course.

by Danish A

May 27, 2019

Very Well Explained and Guided Course. Pivot4j and web pivot tables have undergone some changes so an update might be required.

by Suman O

May 23, 2017

Good introductory course. It is suitable for business analysts and folks getting started on their analytics journey.

by Jake S

May 21, 2019

Some very difficult exercises and the instruction was sometimes too abstract, but overall I feel I learned a lot.

by karandeep h

Feb 06, 2016

This course was not better than the first course. Not too much of practical included and mainly theoretical

by Georgina T

May 29, 2017

This was a great course, but the software installation steps took a lot of my time for the assignments

by Dimitris P

Apr 08, 2017

It's a great course, with quality content. But I would like to see more practice videos for the tools.

by Rahat A S

Feb 08, 2016

Good course. Give basic concept and practical experience in data cube designing and data integration.

by Marek P

Sep 03, 2016

Great look to the integration problems, drawing and theoretical exercises was not as good.

by Sagar T

May 01, 2016

Week 3 wasn't taught well. And the assignment was too difficult. Other weeks were fine.

by Gerardo E S R

May 02, 2017

A lot of content...great concepts I hope we review a lot of this things in course 3

by Jahanzaib M

Oct 02, 2017

It helped me a lot in understanding data warehouse and data integration concepts

by sai

Jan 21, 2016

Excellent structure of the course and very interesting

by Paolo F

Mar 04, 2018

High quality info for a well structured course

by PUNEETH M K

Nov 04, 2019

It's a nice opportunity to learn and

by Shivam S

Jun 21, 2017

Nice Lectures Documentations Overall

by Vinay B

Jan 04, 2016

Great course to learn DWH concepts.

by vaibhav b

Dec 26, 2016

The course was very helpful

by Lin Y

May 26, 2016

useful information

by Mugdha G

Feb 25, 2019

Good course!

by Santosh R

Oct 06, 2016

Great course