New Alzheimer’s disease student research soceity launched

Alzheimer’s is a chronic disease which accounts for about 60% cases of dementia. It is a highly neurodegenerative disease that leads to memory loss in its early stages and changes in behavior as well as disorientation in its later stages. It progresses slowly and ultimately leads to death as the body stops functioning completely. As […]

Professional Web Design and Online Presence Guidance

An online presence is something that is now seen as the norm, with everyone trying to market themselves online. Gone are the days of offline marketing where businesses had to go out and find customers themselves either through direct contact or over the phone. Now, with a professional web design, your customers can find you! […]

Warrington Web Design Market on Growth?

Web designing is something that not every person knows. It is a tad difficult and if done wrong could hamper the entire purpose. There are online stores, gaming websites, video databases, company websites, etc. The look and feel of the website needs to be appealing to the customer. A shabbily done website does not call […]

Crawford House and Islamic Relief Show the Humanitarian Path

Crawford House and Islamic Relief Show the Humanitarian Path Crawford House and Islamic relief have long been known for their humanitarian efforts to improve the welfare of the people. This time they have come up with a unique concept that can change the lives of the millions forever. They have started a charity shop for […]

See Your Business Sky Rocket: GO Online Now

Internet, the man’s best invention ever, has revolutionized the way we communicate with others. It has changed the way we market our products. Earlier on, people used to scan through various newspapers and magazines to get the best deals for buying different products. But today, a website is considered to be a very powerful marketing […]

Serve The Mankind: Find the Ultimate Peace in Community Work

Serve The Mankind: Find the Ultimate Peace in Community Work There is a hadith of Prophet Muhammad which says one day a voice was heard, giving commands to the clouds to give rainfall so that a man’s field could be irrigated. This man was then asked what he would do with his produce. He said […]

Data Warehousing – Star Schema

The Star Schema is a dimensional approach that simplifies the data model to facilitate access. The use of dimensions and fact tables in data warehousing makes the Star Schema the most effective approach to use for the data warehouse database model [1]. It was named Star Schema due to the diagram of dimensions with and […]

Data Normalization

Normalization is a concept through which redundant data is removed in order to improve the storage efficiency, data integrity, and scalability. There are various methods for measuring the efficiency of a database. These methods are referred to as normal forms. In a conventional normalization process, the data tables are divided into multiple smaller tables. When […]

ETL and Data Warehousing

A quick look at the history of data warehousing to have a clear understanding of this concept; data warehousing was started by Bill Inmon when he wrote a paper about data de-normalizing ( read more about normalization) in which he argued that in some situations using the third normal form wouldn’t necessarily be best to […]

Business Intelligence: ETL and SSIS

Business Intelligence (BI) is a procedure of converting raw data into information or knowledge and using that knowledge for better decision making. To perform a BI activity there are three key steps or tasks that are to be carried out. These three steps or tasks are collecting data, analysing data and viewing data. In the […]