To deliver our services, Google has had to develop sophisticated internal tools to process data more efficiently. We know that some of these tools could be useful to...
Display, edit and save large data sets in Silverlight using WCF based services and customized DataGrids...Did you know that DotNetSlackers also publishes .net articles written by top known .net Authors? We already have over 80 articles in several categories including Silverlight. Take a look: here.
Besides generating a chuckle or two, a manure-powered data center may be the ultimate in sustainable energy for both developed and developing countries. HP Labs presented the concept at the ASME International Conference on Sustainability last week.
Here is an article I wrote for MSDN that introduces us to the GetClusterCharacteristics stored procedure in SQL Server Data Mining. It gives us an insight into how the sequences within clusters are derived when using the Sequence Clustering algorithm. Link to article
Tapas Pal shows you how to encrypt your SQL Server database for a pre-existing, business critical web application using Transparent Data Encryption (TDE), a new full database encryption technique introduced in SQL Server 2008.
One simple step you can take to protect your data or small business network is to prevent employees from using USB Flash drives and CD/DVD drives on company PCs. We'll show you how.
One simple step you can take to protect your data or small business network is to prevent employees from using USB Flash drives and CD/DVD drives on company PCs. We'll show you how.
One simple step you can take to protect your data or small business network is to prevent employees from using USB Flash drives and CD/DVD drives on company PCs. We'll show you how.
Overview
SQL Server 2008 introduced a new category of datatypes known as
spatial datatypes which stores spatial information. The new spatial datatypes are
geography and geometry. SQL Server Management Studio comes with
good good support
for these spatial data ... [Read Full Article]
Even though the Import and Export Wizard, incorporated into the SQL Server 2008 platform, greatly simplifies the creation of SQL Server Integration Services packages, it has its limitations. This article points out the primary challenges associated with using it to copy data between SQL Server 2008 and Excel and presents methods of addressing these challenges.
[posted by Suzanne Selhorn, Technical Writer on the MDS team] Some new self-paced training is now available on the Microsoft Download Center. To take advantage of this training, you should have a working installation of MDS with sample data already loaded. 01 Introduction http://download.microsoft.com/download/5/9/F/59F1639E-EF57-4915-8848-EF1DC2157EBB/01 Introduction.pdf This lesson provides an overview of MDS. 02 MDS Environment http://download.microsoft.com/download/5/9/F/59F1639E-EF57-4915-8848-EF1DC2157EBB/02...(read more)
Our 19th webinar will feature Brad McGehee talking about storage challenges, costs, and potential solutions for better managing your data. Tuesday, June 12, at 4:00pm GMT.
What are your servers really trying to tell you?
Find out with new SQL Monitor 3.0, an easy-to-use tool built for no-nonsense database professionals.For effortless insights into SQL Server, download a free trial today.
Occasionally, when deploying a database, you need to copy data out to file from all the tables in a database. Phil Factor shows how to do it, and illustrates its use by copying an entire database from one server to another.
SQL Backup Pro wins Gold Community Choice AwardFind out why the SQL Server Community voted SQL Backup Pro 'Best Backup and Recovery Product 2012'. Get faster, smaller, fully verified backups. Download a free trial now.
I'm looking at several new visualization features in SQL Server 2008 R2 Reporting Services and the data bar looks like something that I could really use. Can you provide an example of how to use this in a report?
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This article provides a short PowerShell script to extrace data from a database using PowerShell.
24% of devs don’t use database source control – make sure you aren’t one of themVersion control is standard for application code, but databases haven’t caught up. So what steps can you take to put your SQL databases under version control? Why should you start doing it? Read more to find out…
Cursors are considered by many to be the bane of good T-SQL. What are the best ways to avoid iterative T-SQL and to write queries that look and perform beautifully? In the next part of an ongoing series, we look at ways to efficiently retrieve recently modified data.
FREE eBook – "45 Database Performance Tips for Developers"Improve your database performance with 45 tips from SQL Server MVPs and industry experts. Get the eBook here.
Cloud computing incorporates virtualization, data and application on-demand deployment, online delivery of services and open source software to provide significant business benefits. With virtualizat... [Author: Richard Stasior - Computers and Internet - March 29, 2010]
Quite often, the database developer or tester is faced with having to load data into a newly created database. What could be simpler? Quite a lot of things, it seems.
SQL Backup Pro wins Gold Community Choice AwardFind out why the SQL Server Community voted SQL Backup Pro 'Best Backup and Recovery Product 2012'. Get faster, smaller, fully verified backups. Download a free trial now.
Learn how to apply the tracing functionality in Microsoft data access technologies such as ADO.NET 2.0, MDAC 2.82, SQL Server Native Client, and the JDBC driver; and in the SQL Server network protocols and the Microsoft SQL Server database engine.
Are you sure you can restore your backups? Run full restore + DBCC CHECKDB quickly and easily with SQL Backup Pro's new automated verification. Check for corruption and prepare for when disaster strikes. Try it now.
Five California hospitals got an expensive reminder of just how serious the state is about protecting patients' sensitive data. Expect more of the same in the near future.
There are numerous databases housing the same information and it's getting quite difficult to keep everything in line. I've heard from a number of departments who want a more centralized approach to handling customer data, but I don't know where to begin. Can you steer me in the right direction?
Question about Byte-Pairing for data compression. If byte pairing converts two byte values to a single byte value, splitting the file in half, then taking a gig file and recusing it 16 times shrinks it to 62,500,000. My question is, is byte-pairing really efficient? Is the creation of a 5,000,000 iteration loop, to be conservative, efficient? I would like some feed back on and some incisive opinions please.
Best Regards.
Web Performance Tests provide a simple means of ensuring correct and performant responses are being returned from your web application. Testing a wide variety of inputs can be tedious without a way to separate test recording and input selection. Data binding provides a convenient and simple way to try an unlimited number of different inputs as part of your web performance tests using Visual Studio 2010.
I'm in the process of learning Scala and I came across a scenario today where I need to map multiple functions over a single piece of data and wondered if there was a formal name for this. It sort of feels like the inverse of map.
I'm not sure this is the correct way of expressing it, but this is what I did:
dmap(x: Object, fns: List[Function]) = fns.map(_(x))
Is there a built in way to do something similar? Is there a formal name for this function?