General: Crocodiles know much more than we think
blog.greglow.com/2026/04/20/g...
Posts by Dr Greg Low
Fabric RTI 101: Hopping Windows
blog.greglow.com/2026/04/19/f...
SSRS and Fabric Paginated Reports: Avoid Hiding T-SQL in Reports
blog.greglow.com/2026/04/18/s...
Fabric RTI 101: Session Windows
blog.greglow.com/2026/04/17/f...
Opinion: Passwords as a concept are completely broken
blog.greglow.com/2026/04/16/o...
Fabric RTI 101: Sliding Windows
blog.greglow.com/2026/04/15/f...
SQL Interview 113: Missing tempdb files
blog.greglow.com/2026/04/14/s...
Fabric RTI 101: Tumbling
blog.greglow.com/2026/04/13/f...
SQL Server: Calling a Scalar UDF with EXEC
blog.greglow.com/2026/04/12/s...
Fabric RTI 101: Applying Temporal Windows
blog.greglow.com/2026/04/11/f...
SQL Server: EXEC AS User on EXEC Statements
blog.greglow.com/2026/04/10/s...
Fabric RTI 101: Grouping
blog.greglow.com/2026/04/09/f...
SDU Tools: List User Heap Tables in SQL Server
blog.greglow.com/2026/04/08/s...
Fabric RTI 101: Joining with Other Data Sets
blog.greglow.com/2026/04/07/f...
Inconsistency ?
Too funny
SDU Tools: Nepali Date Processing in SQL Server T-SQL
blog.greglow.com/2026/04/06/s...
Fabric RTI 101: Aggregating
blog.greglow.com/2026/04/05/f...
SDU Tools: Token Set Similarity in SQL Server T-SQL
blog.greglow.com/2026/04/04/s...
I've always been surprised by how rarely I see it mentioned.
Yep. Many years ago had ones that were usage based maintenance. Never felt any need for it with this one. But with the bigger Canon and Kyocera ones, you couldn't afford to not have it.
And yes ADF that works great, and it can fax if I ever wanted to 😉
Bought one of these Oki printers years ago. Clearly not for everyone but easily one of the best things ever purchased. Just keeps working, A3/A4, great colour, fast double sided, scans to shared folders, etc. Real workhorse, hate to think what I would have spent on small printers and consumables.
Fabric RTI 101: Managing Fields
blog.greglow.com/2026/04/03/f...
Can submit PRs for docs part of Learn but not the training part. Apparently an issue with how knowledge questions are stored but been an issue for a long time. Heaps of Learn training content with errors and/or out of date info.
Just finished the new Microsoft Learn course for the DP-800 exam. Quite a lot of content. Really wish I had the option to submit corrections directly via pull requests though. Still contains many errors, typos, and misconceptions.
learn.microsoft.com/en-us/traini...
SDU Tools: Normalize for Search in SQL Server T-SQL
blog.greglow.com/2026/04/02/s...
Online course updates today:
New JSON index content in our Advanced T-SQL course.
New content on the Azure and Fabric SQL DB vector index enhancements and the changes to the TOP_N syntax in our Using AI Features in SQL Server 2025 course.
sqldownunder.com
Fabric RTI 101: Filtering
blog.greglow.com/2026/04/01/f...