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Welcome to my data-diaries world! Join me on a simplified journey through the realm of data analysis, where I unravel complex concepts and transform them into easily digestible insights.
Understanding the metrics used for analyzing businesses is essential for informed decision-making and strategic planning. In the world of data...
Data analytics is all about tracking the metrics that are critical for a business and business stakeholders. But it's tricky to choose the right kind...
Ranking functions are one of the most commonly used Window functions in Data analysis these functions provide you with the tools to assign ranks,...
what are window functions in SQL? Window functions, also known as windowing or analytical functions, are a powerful feature in SQL that allows you to...
Introduction: In the world of data analytics, one fundamental concept that holds immense importance is granularity. Imagine yourself as a master chef...
As an SQL developer, you may be well-versed in the power and versatility of JOINs, essential for combining data from multiple tables. While JOINs are...