As I described here, Power BI can send SQL queries in parallel in DirectQuery mode and you can see from the Timeline column there is some parallelism happening here – the last two SQL queries ...
Troubleshooting your database system when it’s having problems is no longer enough. With the recent onslaught of audit requirements such as Sarbanes-Oxley, DBAs must stay on top of system and query ...
Did you know that data analysts spend up to 80% of their time cleaning and preparing data? If you’re nodding in agreement, you’re not alone. The good news is that tools like Power Query in Excel and ...