Importance and Benefits Of Data Warehousing
Why Data Warehouse? Implementing data warehouse could help a company avoid various challenges. In an era of intense competition, it isn’t sufficient to just take decisions alone. It must be taken on...
View ArticleA Brief on ETL
Introduction to ETL ETL is Extract, Transform and Load. It is an ETL process to extract data, mostly from different types of systems, transform it into a structure that’s more appropriate for...
View ArticleA Brief on Data Warehouse
Introduction to Data Warehouse A Data warehouse is not a new concept and from its term, perceiving its very existence is not complex. In simple language, a warehouse is a place where something is...
View ArticleTypes Of Dimension Table
Dimension Table A Dimension table is a table in a star schema of a data warehouse. Data warehouses are built using dimensional data models which consist of fact and dimension tables. Dimension tables...
View ArticleDimension Table in Data Warehousing
Dimension table A Dimension Table is a table in a star schema of a data warehouse. Data warehouses are built using dimensional data models which consist of fact and dimension tables. Dimension tables...
View ArticleFact Table and its Types in Data Warehousing
What is a Fact Table? A Fact Table is the central table in a star schema of a data warehouse. A fact table stores quantitative information for analysis and is often denormailzed. A fact table works...
View ArticleData Warehouse for Twitter Stream Exploration
‘Tweet’ the word! Social Media has evolved over the years and has developed new methods to interact and exchange information on the internet. With the help of these websites today, what was impossible...
View ArticleI Got Data In My Jewellery Box
Every woman has an issue with managing her belongings. From clothes to accessories, she needs that one thing that will help her store all her stuff in one place. I cannot imagine being unorganized and...
View ArticleBig Data and ETL are Family
Big Data has been truly hyped enough in recent times, so as the skilled professionals that comes with the knowledge of it. Not utilizing your primary skills and starting from ground zero is not always...
View ArticleData Warehousing: Common Pitfalls And How To Overcome Them
As the name suggests, Data Warehouses are central storehouses of data – current and historical. Data is usually collated in a data warehouse from incongruent sources and is utilized for creating...
View ArticleArchitecture of a Data Warehouse
What is a Data Warehouse? A Data Warehouse is a central location where consolidated data from multiple locations are stored. Data Warehouse is not loaded every time when a new data is generated but...
View ArticleData Warehousing And Business Intelligence Career Path: Bag Data Warehousing...
Today, Data Warehousing and Business Intelligence is closely tied to organizational decision making. Companies – big and small – are enabling knowledge workers (Senior Executives, Analysists and Data...
View Article10 Hottest Tech Skills To Master In 2016
Year 2016 has been a witness to the phenomenal revival of the global market. According to the labor market outlook of 2016 published by Indeed.com, there is ongoing mismatch between employers and job...
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