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数据仓库的概念、设计与数据整合, 科罗拉多大学系统

4.4
699 个评分
134 个审阅

课程信息

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.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...

热门审阅

创建者 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.

创建者 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

筛选依据:

123 个审阅

创建者 Danielle Bourgondien

Feb 07, 2019

The course is very informative, but you have to work with a very slow website for an assignment and you need to install applications which are a lot of hassle and will cost you a lot of time. I still cannot get an application to work to finish the last assignment. Too bad for all the effort I put in so far and very frustrating.

创建者 saumya

Jan 28, 2019

Excellent

创建者 karthik Dattu

Jan 23, 2019

good

创建者 Dushyant Singh

Jan 18, 2019

Good course

创建者 MOHIT KUMAR JAISWAL

Jan 11, 2019

Extremely helpful course to learn regarding Data warehouse concepts

创建者 Ashish Gunjan

Jan 03, 2019

good course

创建者 Maneesha Ravishankar

Dec 18, 2018

very good

创建者 Deleted Account

Nov 30, 2018

I just re-reviewed the 1 week and will re-review it within the day, prior to taking the exam. overall the presentor is very capable and has mastery of the subject which is very very good. I love this course and i hope I could have this re-reviewed once I get to have the paid subscription.

创建者 Jair Farouk Ladino Montenegro

Nov 30, 2018

Good course

创建者 SANJEEVE KUMAR GAJADI

Nov 15, 2018

This Course has given new life to me