Database Development Is a Brilliant Course for You
The world creates a whopping 2.5 quintillion bytes of new dataeach day. To put this into perspective, if you laid 2.5 quintillion 20 cent coins facedown next to each other, they would cover the world five times! What’s more, with the increasing adoption of IoTtechnologies, global data production is set to increase exponentially.
With the above in mind, it should come as no surprise that there is a growing need for database management systems (DBMS) capable of organising data – this is where database development comes in. In the remainder of this article, we outline what exactly experts in this field do, what skills they require, their significance in business today, and which course you need to study to become one.
The Role of Database Development
Simply put, database development is the creation and maintenance of systems capable of organising large volumes of data for safekeeping and easy retrieval. To this end, professionals in this field are responsible for:
- The design and development of new systems that meet user needs.
- The optimisation and maintenance of existing systems, including troubleshooting.
- The development of code to perform a range of tasks, including extracting informationfor data-driven decision-making.
Skills Required
If you want to become a professional in this specialisation, you will need to study a course that will give you the following critical skills:
- Data modelling – the ability to create a blueprint of an informationsystem to effectively map out how different data items will communicate.
- SQL – Developers use SQL to communicate with database systems and perform various tasks on the data within them. An in-depth understanding of this language is non-negotiable.
- ETL programming – the ability to extract data from various sources, transform it, and then load it to a data management system where it can be used for queries and analysis.
Business Significance
Data is a powerful tool that companies can leverage to make more informed decisions and improve business operations. However, this is only possible with effective DBMS.
DBMS are used for various functions depending on the type of business. Financial organisations may use them to monitor customer accounts and transactions, while retail organisations may use them to store purchase history data for product recommendations.
Joining the Field
Although a degree in database development is not necessary to become proficient in this field, most organisations will only hire individuals who possess an undergraduate degree, or higher, in a related discipline.
At Belgium Campus iTversity, we offer two industry-relevant bachelor’s degrees that include database development modules in each academic year. Our modules increase in scope and difficulty each year, and upon completion, our students possess the critical skills to lead successful careers in this field or explore a range of exciting and lucrative professions within the IT industry.
Are you interested in learning more about our Bachelor of IT course or our Bachelor of Computing course? Send us an email at info@belgiumcampus.ac.za or give us a call on 010 593 5368.
