Category: "SQL Server Tips"

SQL Server Start Time

Have you tried finding out the time, your SQL Server instance has been started? There are some sophisticated solutions, like the one from Tracy Hamlin (twitter), which takes advantage of the fact that tempdb is re-created every time, SQL Server starts.… mehr »

Did you know: Aggregate functions on floats may be non-deterministic

One day some of the report-users mentioned that, every time they run a report, they get different results. My first idea was that there were some undergoing data changes, probably from a different connection/user, so this would explain it. But it turned… mehr »