There is a growing assumption that Cloud file-storage services represent an ideal way of backing up files. It seems a compelling idea because it is so easy and seems secure. The truth is, as always, more complicated. There is more to any backup strategy than just cloud storage.
2014-11-06
9,934 reads
You can execute PowerShell code that creates the data of an object, but there is no cmdlet to generate the 'object notation' code from an existing PowerShell object; until now, that is. Phil Factor also produces a ConvertTo-YAML function and explains how they both work, with illustrative code.
2014-11-04
9,369 reads
I have a fact table in my data warehouse that tracks durations of certain events as the total number of seconds that have passed. When users browse the cube, I’d like to show these durations formatted as time using the hh:mm:ss format. How can I do this in Analysis Services (SSAS)? - Koen Verbeeck responds.
2014-11-03
7,093 reads
There’s a joke doing the rounds at SQL conferences and seminars: three DBAs walk into a NoSQL bar and leave when they can’t find a table. You may have heard it before, but it made Matt Hilbert sit down and ponder. What’s happening? Is there a division opening up between the newly fashionable NoSQL followers and DBAs? Matt enters the world of NoSQL to investigate.
2014-10-30
11,568 reads
As a society, we have an unrealistic respect for data, especially if it has a decimal point somewhere and uses metric units. We who are in the business of data need to cultivate a renewed interest in the sceptical and rigorous science of statistics: it is too important to leave to 'Data Scientists'. If the data is wrong, or the way we analyse or report it is misleading, much of what we do is pointless.
2014-10-28
8,058 reads
This metric is a great general indicator of performance problems. High stall times indicate I/O problems, which can be attributed to busy physical disks or queries that return large data sets to the client.
2014-10-28
7,321 reads
Big data applications are now fairly commonplace in large organizations. It is, however, difficult to simply ‘drop’ these applications into an existing IT infrastructure and expect to run smoothly. In addition to energy and cooling requirements for new hardware to support the new big data application, other IT areas need to prepare.
2014-10-27
9,144 reads
What do Technical Architects (TAs) actually do when in a development role? Are they just senior developers 'pushed upstairs' into a management role? Is there a clear distinction between a TA and a product, or project, manager? In an increasingly automated and joined up development environment, the role is important, varied and wide-ranging; as Grzegorz Strzelecki explains.
2014-10-24
11,772 reads
NuGet has transformed the ease of getting and installing the latest version of .NET packages, tools and frameworks. It relies on NuGet package authors to get packages right but there is little documentation for them to go by, and there are a few inevitable problems. Ed Charbeneau offers advice from experience.
2014-10-23
8,393 reads
A lot of the routine jobs demanded of a DBA can be automated, but a tougher prospect is to automate these jobs in a way that the requestor rather than the DBA can actually set of the job running themselves without compromising security and without risk. Is it true to say that some tasks can be made self-service?
2014-10-23
9,848 reads
Programmatic Tool Calling with the Claude SDK Every morning somebody on the team runs the...
By Steve Jones
mauerbauertraurigkeit – n. inexplicable urge to push people away, even close friends whose company...
By Brian Kelley
Pinal Dave wrote up his methodology for what to do when you discover bad...
Comments posted to this topic are about the item Why SQL Server Database Attach...
Comments posted to this topic are about the item Fixing P1 Queries
In SQL Server 2025, I run this code:
select bit_count('A')
What is returned? See possible answers