Most organizations today understand the value of analysing their data. In some cases, they haven’t realized the value or are just getting started. This article, by Data Platform MVP Gogula Aryalingam, describes how analytics can start small – with just one Power BI dashboard – and grow from there.
This article will help with gaining confidence and familiarity with Microsoft Azure's Data Lake Analytics offering to process large datasets quickly while demonstrating the potential and capabilities of U-SQL to aggregate and process big data files.
Steve talks about the level of engineering effort we need in software development.
Triggers can be confusing and complex for many developers new to SQL. Steve Jones gives a few ideas for learning more about this construct as well as practicing writing them.
If a picture paints a thousand words then can GDPR regulation be represented in diagram form? Could doing so make it easier to comply with the regulation by making it easier to understand?
Today we have a guest editorial from Andy Warren as Steve is away on vacation. This was originally published on Dec 23, 2014. I was reflecting recently on my first real IT job. It was a small-ish company when I joined it, perhaps a hundred employees or so, and still using a mishmash of software […]
Steve talks about the need to be careful with backups in this age of malicious attackers.
In the first two articles in this series on creating DAX formulae, Andy Brown of Wise Owl Training showed how to create calculated columns and measures. In this third article, he turns his attention to two of the most important DAX functions (CALCULATE and VALUES), showing how and when to use them. If DAX knowledge can be compared to a heavily fortified castle, the CALCULATE function is the drawbridge giving access to it.
By Brian Kelley
But as I've matured over the years, I came to realize that I needed...
By alevyinroc
I will be presenting my latest session, Documenting Your Work for Worry-Free Vacations, in-person...
By Steve Jones
I saw a question asking about the next sequence value and decided to try...
I've read a few posts regarding what we use to design DB models and...
I've got a table with 186,703,969 rows, about 300GB of data. There are several...
I created a SQL Database in Azure Portal but I've just noticed it also...
What values are returned when I run this code?
CREATE TABLE dbo.IdentityTest2
(
id NUMERIC(10,0) IDENTITY(10,10) PRIMARY KEY,
somevalue VARCHAR(20)
)
GO
INSERT dbo.IdentityTest2
(
somevalue
)
VALUES
( 'Steve')
, ('Bill')
GO
SELECT top 10
id
FROM dbo.IdentityTest2 See possible answers