This repository contains practice exercises and solutions for SQL data analysis, based on a course I completed on LinkedIn Learning. The course covered various SQL concepts, including handling missing ...

With over two decades of IT experience, Microsoft data platform MVP Thomas LaRock has seen nearly every SQL Server troubleshooting nightmare under the sun. In an upcoming session called "The Top 5 ...

Getting good at SQL for interviews can feel like a puzzle. You know the basics, but putting them together in a way that impresses people is another thing entirely. Luckily, there are great tools out ...

All the information in SQL Server database is stored in 8 KB-sized pages. If any page gets corrupted, server fails to read the data in the database and displays different errors. Some common errors ...

SQL is a convenient way to manage and query your data, but badly written queries can tie up your database. Here are seven common SQL traps and how to avoid them. Database developers have it tough.

A common SQL habit is to use SELECT * on a query, because it’s tedious to list all the columns you need. Plus, sometimes those columns may change over time, so why not just do things the easy way? But ...

With the official release of Microsoft's latest database offering, let's see what was improved and what still needs some work. Today, at Ignite, Microsoft announced the general availability of SQL ...