Developed initially by Donald Chamberlin and Raymond Boyce, SQL stands for Structured Query Language, which is used for interacting with a database to update, retrieve information or make changes to it.
The programming language differs from most others because it has been developed and used specifically for the purpose mentioned above. The language’s efficiency in what it does has resulted in both the International Organization for Standardization (ISO) and the American National Standards Institute (ANSI) adopting SQL as their official standard. This is actually one of the main reasons why SQL is such a great programming language to learn. To elaborate on the more specific reasons as to why one would want to learn SQL, let us now take a brief look at the following prospects.
SQL Can be Crucial to Data Mining
To put it simply, data mining is the process of examination and analysis of available sets of large data with the help of statistical principles to retrieve new and usable information, such as patterns from them. It is a much more complex process than what the simple definition suggests, but at its core, that is exactly what it is.
SQL enables data mining from spreadsheets and even text files, otherwise classified as tabular sources. Although the uses of learning SQL for data mining are way too broad to outline here, perhaps what makes it most lucrative for advanced data miners is the fact that SQL allows them to customize the clustering, neural networks and decision trees, enabling the creation of a unique and more specialized algorithm specific to the purpose.
As explained earlier, both the ISO and the ANSI have adopted SQL as the standard language for database management, so if your job description involves database management, you will find it infinitely easier and more helpful while navigating the complicated data sets if you know how the standardized language actually works. As a matter of fact, most new posts won’t even accept employees in the department without at least a basic understanding of the language.
You Will be in Demand as a Professional
Higher pay and more demand for your skills in the market; these are the two things which drive most of us towards learning anything after high school really! Therefore, from that purely practical perspective, learning SQL is a great decision because it will boost your career significantly.
In case you are wondering how we came to that conclusion, especially given that SQL is quite old now, then all you need to do is Google it.
SQL today is not the same as it was back in the 1980s! Just like everything else from the 80s, the language has evolved to meet the standards set today and experts in the language are among the most wanted professionals in the field of database management, manipulation and information analysis.
Anyone Can Learn It
Those that have a background in programming already know how useful SQL can be, but most of the people who shy away from learning the language do so because they do not have a background in computer science. In truth though, anyone can learn SQL, thanks to Guru 99’s SQL tutorial classes for beginners who do not have any background or experience in database management. They even promise to impart the basics in just a week, and to top it all off, the beginner’s course is free too!
Given the ease of learning, wide range of application and potential career boost that leaning SQL can bring, it would almost be a waste to not learn the language, even if you do not work with databases directly.