Power Query advanced options actually hide essential everyday tools. Stop avoiding menus like the Group By tool for multiple ...

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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 JSON now the default format for moving data between clients and servers, SQL Server adds JSON support to make it easier to get your data out of the database and down to the client. SQL Server ...

One of the most common problems when running SQL Servers is slow queries. The help desk or database team usually hears that described as the application is slow or ...

Have you ever found yourself staring at a massive spreadsheet, wondering how to extract just the right information without getting lost in a sea of data? Whether you’re a seasoned Excel user or just ...