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2026 Roadmap - Get the expanded roadmap with links to resources and a month-by-month breakdown here ...

Which SQL Mistake Did You Make in 2025? Want more guided learning, practice packs, and deep-dive SQL content? You'll find ...

Join Connor McDonald, architect at Oracle AI Database, for an exclusive live demonstration of Oracle AI Database 26ai—featuring ...

In this video, you will learn the difference between WHERE and HAVING in SQL with practical examples using an Employees table ...

Today, we'll review the data, table, and database management tools in the executable Database Tool program, exploring the ...

Video Description: Unleash the full power of SQL to identify the "Vital Few" that drive your business! In this tutorial, we dive into the ...

DAX Lib is an open-source repository of User-Defined Functions (UDFs) for Power BI, Fabric, and Analysis Services. Learn how ...

shorts #sql #dax #excel #pareto #python #powerbi #powerbitutorial #short #cte #sqltutorial #sqlserver Subscribe Full Playlist ...

Learn how to find duplicate records in SQL using GROUP BY and COUNT() function. In this video I will show how to detect ...

Cleaning data shouldn't take all day. In this video, I'm showing you a simple, 3-step workflow to remove duplicates in BigQuery ...

Is Artificial Intelligence ready to replace the expert human intelligence when it comes to Oracle database performance tuning?

Microsoft Power BI ➡️ DAX INFO Functions Retrieve Data Model's Metadata & Structural Information ☑️ DAX INFO ...

This session brings together key concepts in SQL, data warehousing, and Azure services. Learn how structured query techniques ...

In a PeopleSoft database, only date and datetime fields are allowed to be Null. All other field types are defined as “Not Null”, and ...

In this lecture, we take a deeper dive into DDL (Data Definition Language) by focusing on how to create tables in Oracle, define ...

In this lecture, we take a quick but important look at the Oracle DUAL table — a special table that exists in every Oracle database ...

Hello Everyone! Today, in this video, I am going to step by step guide you on How to Import Data CSV to Microsoft SQL Server ...

Abstraction helps manage complexity in software - until it doesn't. This video explains what abstraction really is, why it exists, and ...

Support me directly: https://ko-fi.com/nickolsoncodes Course Playlist: ...

LINQ (Language Integrated Query) is a powerful C# feature that adds native data querying capabilities directly into the language ...