It is when you use R in SQL Server with one of the huge range of packages that comes with it that you can begin to appreciate the power of the system. With a package such as ggplot there are many 'knobs one can twiddle' in order to get spectacular and informative visualisations. Rob Sheldon continues his beginners series for R in SQL Server by showing how to refine the output to get it as you need it.
If you're attending the PASS Summit in 2017, there's a Freecon day on Tuesday you can attend.
This article will demonstrate what is parameter sniffing and how can it can kill performance
One crucial aspect of all databases is the transaction log. The transaction log is used to write all transactions prior to committing the data to the data file. In some circumstances the transaction logs can get quite large and not knowing what is in the transaction log or how much space is being used can become a problem. So how to you determine how much of the transaction log is being used and what portions are being used?
The NYPD is claiming there isn't a backup for one of their databases.
Microsoft has added a ton of new features in SQL Server 2017, including expanded operating system support, Graph database capability, Python support, and more. Join Greg Larsen as he explores nine of these new features.
A tale in which is detailed how I used SWITCH PARTITION to efficiently load my data and save myself from the flaming jaws of death.
Telecommuting and remote work are growing in many fields, but especially technology. However the practice needs to be balanced with the notion that you still have a life outside of work.
Azure Data Lake stores petabytes of data and analyzes trillions of objects in one place with no constraints. Data Lake Store can store any type of data including massive data like high-resolution video, medical data, and data from a wide variety of industries. Data Lake Store scales throughput to support any size of analytic workload with low latency. Read on to learn more.
By Steve Jones
After my session at VSLive last week, I had a few questions from the...
Referrals have never been more important in the job market. They’re no longer nice...
By Steve Jones
dorgone– adj. wondering if you could slip away from an event or group conversation...
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If I want to know whether a number of negative, positive, or zero, what is the easiest way to get this in T-SQL?
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