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Voice Commands Transport Enquiry System.

This article will cover 15 SQL project ideas for beginners, as shown in the list below. One of the main benefits of SQL is that it’s easy to learn, meaning that anyone, including beginners with little programming experience, can learn SQL or obtain SQL certifications.

Easy database management with intuitive SQL language.

Security via user permissions and authentication.

Portable since commands can be used across multiple systems.

Highly available SQL databases from various vendors.

Vertically scalable databases provide great flexibility.

Easy & fast to construct/modify SQL databases.

Open-source language is vendor-independent.

Rich & robust transactional query support.

Built-in functions for Aggregate and Scalar operations.

No conditional statements like IF, GOTO, FOR, or DO.

Declarative language type that is not case-sensitive.

Similarly, we can summarize the main SQL features:

We can group the primary uses of SQL into distinct categories.

SQL uses Data Manipulation Language (DML), and Data Definition Language (DDL) commands to create, update, change, or perform other database structure tasks. SQL is different from common programming languages because it focuses on what the computer should do rather than how it should do it. SQL generally specifies how data is collected, organized, and extracted from/to the database. When you send an SQL request to a database, the Database Management System (DBMS) processes the request and sends feedback to the user. SQL is used to write lines of code that query the database to fetch or store data. It was initially called Structured English Query Language by IBM but later changed to Structured Query Language. SQL is used to ask questions (queries) about data in a database, retrieve data from a database, and manipulate data in a database. SQL is an acronym for Structured Query Language, a standard language used to communicate with databases. Feel free to skip ahead to the projects if you’re already confident in your SQL knowledge. But before we delve into these SQL project ideas, let’s take a refresher on the basics of the SQL language.