Database Programming

In layman’s terms, a database is a collection of organised data and information. These databases contain many tables with multiple fields containing information on a company’s clients or employees.   

Nearly every website uses databases, notably eCommerce websites, to record sales, shipments, and other information using special database software. This software is essential for organising, updating, and analysing data, which is a requirement of any website. 

When we talk about database software, we ought to be conscious of the programming languages that developers use to create this valuable software. Scroll down to learn about the role of database programming and the languages that programmers use in database programming.

What Is Database Programming?

If the frontend is about appearance, the backend is about performance. This is determined by the type of database queries written. 

Database languages, commonly referred to as query languages, are a type of programming language that programmers use to define and access data. Within the database management system(DBMS), these languages enable users to perform tasks such as: 

  • Restricting data access
  • Defining and modifying data
  • Searching for information.  

DBMS

The database management system (DBMS) is a system that developers use to manage databases. SQL and other database programming languages are used to write queries for DBMS, such as creating, modifying, and deleting records.

Although a database is defined as a collection of tables, its sole purpose is not to store data. For example, a well-managed database is essential for a well-known eCommerce website to keep its clients’ interest. If an error occurs and the consumer receives a different order, they will not be happy. If this happens repeatedly, the organisation’s reputation will surely deteriorate. Therefore, organisations use specialised database software to avert such unfortunate events.

Companies have started to recruit database administrators who flaunt their talents in database programming to produce more efficient database software that is faster to access, edit, and secure, rather than acquiring basic database software. 

Database Programming Languages 

Database programming languages are one of the most demanding skills in the employment market one should be familiar with. Here are some database programming languages you can learn if you want to work as a database administrator or manager. We will look at: 

  1. SQL
  2. Python
  3. PHP
  4. C#
  5. R

SQL

Structured Query Language (SQL) is among the most fundamental languages to grasp if you intend to work with databases. SQL is a database language developed by Oracle to create and manage databases. 

SQL enables data insertion, deletion, retrieval, and modification. It is the ideal database language for efficiently organising and accessing data. Despite its shortcomings, SQL remains one of the most popular database languages.

Python

Python is employed in practically every field, including database administration. For example, developers use python in database management to execute data analysis, display, storage, and other relevant functions when coupled with various frameworks. 

PHP

PHP is a server-side scripting language used to develop dynamic web pages that store and retrieve data simultaneously. It’s no coincidence that PHP made into the list, given this programming language has a special relationship with databases. 

Developers can use it as a server-side language to create sophisticated databases that can update, save, and retrieve data rapidly and efficiently.

C#

C# is yet another database programming language that database administrators may find interesting. Though C# is defined as a backend programming language used to create cross-platform applications, it also has additional advantages. That is, C# excels at data processing. 

It is an appropriate language for cross-platform compatibility and developers can deploy it for a relational database to maximise system and server resources.

Unlike other languages, such as SQL, which developers use predominantly for data management and retrieval, programmers only use C# for processing and cannot perform the tasks that SQL accomplishes. So, learning two languages is advantageous for programmers.

R

The role of a data administrator is to manage the database, run various operations, and provide reports. And it’s a time-consuming one at that. Not to mention the fact that organisations must manage massive databases containing thousands of records. And it’s here that R comes to the rescue. 

R is a programming language designed to handle complicated tasks, including data mining, data analysis, statistical computing, as well as more.

R can handle operations requiring mathematical equations to display, analyse, and store information while working with complex data and processing requirements.

Wrapping Up

In today’s work market, knowing everything there is to know about database languages is not only a must but also a requirement. Therefore, it is important to look out for various courses if you are eager to learn every knick and knack of database programming languages.   

Want to learn more about code?

If you want to learn more about coding, then try our free 5 Day Coding Challenge where you can learn the basics of HTML, CSS and JavaScript. Register now through the form below. 

Graduate Story: Ryan

In 2021, Code Institute interviewed many of our students and graduates regarding their time on our Full Stack programme and their career change journey. One such interviewee was Ryan from Shropshire. Tell us about yourself. I am now a developer with Extra Mile Communications in Staffordshire, although I’m actually in Shropshire. I am a career changer. I’m […]

Best Free Coding Bootcamps 2022  

Whenever you look on the internet about coding, you will see articles exaggerating the average time to comprehend and complete coding courses. While practising and mastering coding may take time, learning can be a fun experience. The good news is that there are many free coding bootcamps that can teach you the basics.  The internet […]

Relational Databases

Databases, in combination with a Database Management System (DBMS), allow persistent storage, easy administration, and safe manipulation of information and are therefore among the most important computer applications. Data in a database is structured according to one of the multiple sets of rules. Proposed in 1970 by E.F. Codd, the relational data model is the […]