25 Jul 2024 Kamila Ostrowska What Is CRUD? What is CRUD? In this article, we’ll explore the meaning of this acronym and its significance in the world of SQL and data analysis. CRUD is an acronym that stands for Create, Read, Update, and Delete. These are the four basic operations that can be performed on data stored in a database or other data storage systems. CRUD operations are fundamental to data management and are commonly implemented in database management systems (DBMSs), web applications, and Application Programming Interfaces (APIs). Read more 18 Jun 2024 Kamila Ostrowska Mastering MySQL for Data Analysis Mastering MySQL can significantly benefit anyone looking to advance in data science or database management. If you develop your data analysis skills in MySQL, you’re on the right path to positively influence your career. In this article, you’ll learn how to practice MySQL effectively and what kind of learning sources to choose. You’ll see for yourself that MySQL is not rocket science and that using it can be easy and intuitive. Read more 23 Apr 2024 Kamila Ostrowska Top 5 SQL Tutorials for Beginners Is learning SQL with tutorials a good idea? What tutorials are tailored to your needs? Our top 5 SQL tutorials for beginners will help you find your way! The idea to learn SQL is one of the best you could have. But to succeed, you need a good source of knowledge. In this article, we focus on online tutorials. We will describe different platforms, methods used, key features, prices. After reading this, you’ll be able to choose the best beginner-level SQL tutorial for you. Read more 14 Mar 2024 Kamila Ostrowska How to Install MySQL on Ubuntu Looking to install MySQL on Ubuntu? Delve into the world of efficient data management with this comprehensive guide. From updating your package list to securing your installation and ensuring smooth configurations, these step-by-step instructions will help you seamlessly set up MySQL on your Ubuntu system. If you’re reading this article, you’re seriously interested in working with data. What you need is a suitable tool to make it happen. If you’re considering installing MySQL on an Ubuntu Linux system, you may wonder if this combination is a good choice. Read more 26 Sep 2023 Kamila Ostrowska How SQL Can Help You Understand Your Clients Better In this article, we will delve into how SQL can help businesses analyze customer data, uncover patterns, and make informed decisions to meet their clients' needs. Managing and understanding clients is crucial for any business, and this requires data. Client data, such as purchasing habits, preferences, and feedback, is typically stored in databases. To access and analyze this data, you need to be proficient in SQL, the language designed for managing and querying data in databases. Read more 24 Aug 2023 Kamila Ostrowska New Feature: Notebook to Boost Your SQL Learning You want to learn SQL effectively but you keep forgetting queries? Now you can use LearnSQL.com’s new notebook feature in all our courses! This new tool will help you memorize and recall content. I remember when I first started to learn SQL. I was moving quite smoothly through most of the lessons, taking a lot of notes in my paper notebook. (I have a lot of old school paper notebooks). Read more 18 May 2023 Kamila Ostrowska How to Learn SQL Without Any Programming Knowledge If you think that learning SQL is only for programmers, you are deeply wrong. This skill is totally within your grasp! SQL is not just popular and in demand; it’s also quite easy and intuitive to learn. Read on to find out more! You’re searching for inspiration on how to start learning SQL. Maybe you want to change your job, or want to become more competitive in the job market. Read more 21 Mar 2023 Kamila Ostrowska Best MySQL Courses for Beginners SQL is among the most important languages when it comes to dealing with huge amounts of data. If your job includes analyzing or collecting data and you feel that an Excel file is not enough, you need to learn or develop your SQL skills. And if you learn SQL, you also need to know one of its most popular dialects - MySQL. If you've made the decision to learn SQL, you've come to the right place. Read more 3 Jan 2023 Kamila Ostrowska SQL Books for Beginners How can you learn SQL more efficiently? Besides a good online course, find an interesting book to enrich your knowledge. Here are the best SQL books for beginners. SQL, or Structured Query Language, is a very powerful tool to work with many types of data. Understanding the SQL language is crucial for managing, analyzing, and manipulating data effectively. If you are interested in learning SQL you probably know how useful it is, and how widely it is needed. Read more 24 Nov 2022 Kamila Ostrowska The Most Popular Databases in 2024 If you work with data – or if you want to start – you need a database that will answer your needs. Not sure what to choose? Don’t worry! In this article, you’ll find a list of today’s most popular and efficient databases, with a quick summary of what each one does. Businesses run on data. But to get the most from that data, it needs to be stored in a structured way – usually in a database. Read more «« « 1 2 3 » »»