15 Nov 2022 Himanshu Kathuria Best SQL Courses for Beginners in 2024 Whether you’re dreaming of a career in data analytics or just want to learn a new skill, learning SQL is worthwhile. But don’t waste your time on poorly-designed courses or other learning resources! In this article, I’ve collected the best online SQL courses for beginners. Pick one and start being awesome! SQL (Structured Query Language) has emerged as one of the top skills that recruiters look for when it comes to data related jobs. Read more 4 Oct 2022 Himanshu Kathuria How Much Do Business Analysts Earn? What does a business analyst do, and why are they essential to their companies’ success? What skills do you need to become a business analyst? How much can you expect to earn? We’ll answer all those questions in this article. With our dependence on digital systems increasing by the day, IT and IT related jobs like business analysts are seeing a continuous boom in opportunities. Did you know that IDC estimates around 60% of the global GDP will be mostly impacted by the introduction of digital tools by the end 2022? Read more 27 Sep 2022 Himanshu Kathuria SQL ORDER BY Clause with 7 Examples Get to know the SQL ORDER BY clause! Our practical and easy examples will help you understand its syntax, common uses, and best practices. SQL or Structured Query Language lets you “talk” to a database. It enables you to create, retrieve and manipulate the data in a relational database. This language has become so ubiquitous that hardly any data-related field has been untouched by it. If you’re interested in the SQL ORDER BY clause, I’m assuming you have either already started learning SQL or are planning to start it soon. Read more 12 Jul 2022 Himanshu Kathuria What Is SQL Used For? So you’ve heard about databases and SQL, but you’re not sure what the big deal is. Read on to find out why data skills like SQL are so important. It seems like every other job requires you to know something about data, databases, and SQL. But what are these things, and what are they used for? Who even uses SQL? That’s what we’ll discuss in this article. Why Data Is So Important The Internet and the technology revolution have brought unprecedented opportunities. Read more 16 Jun 2022 Himanshu Kathuria Learn SQL in 4 Steps Want to work with data? You’ll need SQL. Fortunately, you can learn SQL in just 4 steps! If you are interested in data crunching or working with data in general, you’ve probably heard something about SQL. Now that data storage is cheap and accessible, data from every transaction can be stored and analyzed. Hence, there’s great demand for people who can capture and work with this data. We’ve even seen entire companies profit from being proficient with data; for example, consider the ever-growing value of Google and Facebook (now Meta). Read more 14 Jun 2022 Himanshu Kathuria These SQL Queries Will Help You With Data Analysis Need to streamline your everyday data analysis tasks? This article explains how basic SQL queries can help. If you are planning a corporate career or any field that involves working with data, you must have come across SQL, or Structured Query Language. SQL was first developed in the 1970s and it continues to be the industry standard for database interactions. Many of you may already have decided to learn this language, given how powerful it is. Read more 5 May 2022 Himanshu Kathuria Why Should Every Data Analyst Know SQL? Want to become a data analyst? Then you’ll want to get cozy with SQL. In this article, I’m going to break down why mastering SQL is not just helpful but essential. We’ll look at how it can beef up your analysis skills and open doors to some really exciting job prospects. So, let’s see why SQL is a must-have tool for anyone aiming to be a top-notch data analyst. Read more 21 Apr 2022 Himanshu Kathuria The SQL Syntax Is Simple: True or False? Are you contemplating learning SQL but are concerned about how difficult it may be, especially if you have no prior coding experience? If so, you are not alone. In this article, I show you how simple the syntax of SQL is and that it is worth your time to learn it. You just need to know how to approach it properly. Many people carry the notion that learning SQL is much like learning other programming languages. Read more 8 Mar 2022 Himanshu Kathuria What Is the OUTER JOIN in SQL? Even if you are new to SQL, you must have come across the term OUTER JOIN. In this article, I will explain what OUTER JOIN in SQL does. I’ll use some practical examples to demonstrate how it is used in day-to-day SQL applications. If you want to use SQL for practical purposes, learning the different JOINs is extremely important. In fact, you will be using a JOIN in just about every second query you write. Read more 8 Feb 2022 Himanshu Kathuria What Is the Future of the Data Engineer? If you are wondering about the future of data engineering as a career and whether it is worth becoming a data engineer, then this article is for you. Here, I cover how lucrative the prospects are for data engineering and how you can get started and thrive in the domain. “Data” is probably one of the most used terms in our everyday business language today. A data engineer plays a pivotal role in developing the infrastructure required for data-related actions. Read more «« « 1 2 » »»