JAVA V/S SQL – Go for the better for future opportunities?
Java is one of the widely used general programming languages. It is a procedural programming language, which means a control loop can be written in Java programming. Developers require Java to build great websites.
SQL is a non-procedural language. In SQL, the database management system (DBMS) decides how to complete various tasks. In SQL programming, we specify which data we want to see. SQL is required to manage, inspect, and even manipulate the regional databases.
JAVA V/S SQL – Go for the better for future opportunities.
Both JAVA and SQL have unique features and characteristics, each with its specific programming applications. Let’s differentiate them to better understand their characteristics.
Foundation History
Java was developed by James Gosling, Mike Sheridan, and Patrick Naughton in 1991 but was later released by Sun Microsystems in May 1995 as a core component of its Java platform.
SQL was first developed by Donald D. Chamberlin and Raymond F. Boyce in the early 1970s as SEQUEL (Structured English Query Language) at International Business Machines (IBM) Corporations for retrieving and managing the data stored in its DBMS. It was finally adopted by ANSI and ISO in 1986 and has been known as SQL ever since.
Features
Java is an object-oriented dynamic programming language and a procedural programming language. It is simple and platform-independent. Java is virus-free, robust, and high-performing. It is a multi-threaded program with a solid memory and management system.
SQL is a query-oriented special-purpose database programming language. It is a non-procedural language that can access various databases, such as MS Access, Microsoft SQL Server, MySQL, and Oracle. SQL is highly flexible and easily manageable while providing security to your data.
Perks
Java is simple, easy to understand, write, compile, and adapt. It is object-oriented, so it easily creates modular programs and reusable code. Being portable, it can run a program or extend it in various systems simultaneously. It is cost-effective, as it requires a particular hardware platform to run. It automatically removes unnecessary objects in programs.
SQL is a user-friendly language that is easy to learn and understand. It can extract, insert, remove, update, and manipulate large amounts of data quickly without any coding skills. Being an interactive language, it answers complex queries with simple commands. It can be used anywhere, such as smartphones, laptops, and local systems.
Disadvantages
Java performs slower than C and C++ due to excess compiling and extraction of unrequired data. While it automatically removes excess storage, it fails to have a backup for data that might be needed at some point. It consumes ample memory space to function. High-quality hardware is required for better memory function, hence an increase in cost.
Due to hidden business rules, SQL developers don’t have complete control over a few databases. It has a complex interface that might scare many users. It is too costly for universal use. Despite being secured, the databases are under constant threat and risk due to sensitive content.
Application
Java is used for developing Android applications such as Twitter and Spotify, creating a Graphic User Interface (GUI) for desktops, developing web applications like LinkedIn, and creating 3D engines used in games. It can also build cloud-based software (SaaS) based applications.
SQL analyses data by solving analytical queries to retrieve information from it. Developers and Database Administrators use it to write Data Integral Scripts. It is used as Data Definition Language (DDL) to create and insert new databases and delete them later. It is a data manipulation language (DML) that retrieves previous or deleted data.
Which one is better for future opportunities?
We know that Java and SQL are simple programming languages, and their demand is rapidly increasing in the market. But which of the two will be better for the future? This depends on what you want to pursue or what is best suited for your adaptability.
If you want to work on data-related operations without learning to code, SQL is the best fit for you, as Data Analysts, Scientists, and Database developers are in high demand and require high levels of skill.
But if you want to develop or create various creative applications like Zomato and Spotify or work in the IT sector, you should choose Java for its simplicity and fluid adaptability.
Conclusion
After analyzing the perks, learnability, usage, adaptability, market demand, and time efficiency, you must decide which Java or SQL is best for you. Don’t unthinkingly run to learn either of the programs quickly because it will take you from rags to riches due to its high demand. Great demand requires quality supply, therefore, patiently look through your options, or consult a specialist in these programming languages to know better.
