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Getting Started with Data Warehousing and BI Analytics(으)로 돌아가기

IBM 기술 네트워크의 Getting Started with Data Warehousing and BI Analytics 학습자 리뷰 및 피드백

44개의 평가

강좌 소개

Data is one of an organization’s most valuable commodities. But how can organizations best use their data? And how does the organization determine which data is the most recent, accurate, and useful for business decision making at the highest level? After taking this course, you will be able to describe different kinds of repositories including data marts, data lakes, and data reservoirs, and explain their functions and uses. A data warehouse is a large repository of data that has been cleaned to a consistent quality. Not all data repositories are used in the same way or require the same rigor when choosing what data to store. Data warehouses are designed to enable rapid business decision making through accurate and flexible reporting and data analysis. A data warehouse is one of the most fundamental business intelligence tools in use today, and one that successful Data Engineers must understand. You will also be able to describe how data warehouses serve a single source of data truth for organization’s current and historical data. Organizations create data value using analytics and business intelligence applications. Now that you have experienced the ELT process, gain hands-on analytics and business intelligence experience using IBM Cognos and its reporting, dashboard features including visualization capabilities. Finally, you will complete a shareable final project that enables you to demonstrate the skills you acquired in each module....
필터링 기준:

Getting Started with Data Warehousing and BI Analytics의 10개 리뷰 중 1~10

교육 기관: IvanS

2021년 12월 11일

Great course. It gives a core knowledge of DB Warehousing as well as it describes what are facts and dimensions. Gives some practice creating it from scratch. Knowledge of SQL is quite essential to complete the final assignment.

Practice labs will help as everything is described. Cognos Analytics part is very short but there is the standalone course with more comprehensive practice.

교육 기관: Amarendranadh C P

2021년 12월 28일

Every course in this professional certification program designed such way that to get hands on real time project experience. The courses are well explained and labs were designed to get hands on experience. I congratulate and wish the team who designed this program and content. Thank you so much all and thanks coursera for this opportunity.

교육 기관: BASTIÁN A C R

2022년 8월 13일

Excellent material in videos and laboratories. The response of the staff in the consultation forums is outstanding

교육 기관: Ágnes T

2022년 6월 3일

U​seful overview with interesting end project

교육 기관: Shivam K

2022년 4월 14일

Nice Course you will learn a lot

교육 기관: Alex

2022년 4월 5일

very compelling

교육 기관: Shreenivas R

2022년 7월 18일


교육 기관: Tales d A P

2021년 11월 27일

This course does not deliver. The content itself is good, but it was delayed and the labs were broken. Things were not even tested before they were published. If Skills Network Labs is buggy, then at least provide us a way to practice locally. After several great MOOCs on Coursera, I finally found the one that it is disappointing.

교육 기관: Anton S

2022년 4월 25일

The videos are not engaging. Some aspects are explained in great detail and with good illustrations, other import parts are quickly glossed over and assumed to be familiar. I would only recommend this course if you've been working in IT for a while.

교육 기관: Sheraz M

2021년 11월 13일

T​he lab was not avaiable for a few days to complete the final assignment. Poor services.