We can all recognize good-quality database code: It doesn't break with every change in the server's configuration, or on upgrade. It isn't affected by concurrent usage, or high workload. In an extract from his forthcoming book, Alex explains just how to go about producing resilient TSQL code that works, and carries on working.
2010-04-22
5,476 reads
SQL Server 2008 Full-Text Search feature can be used by application developers to execute full-text search queries against character based data residing in a SQL Server table
2010-04-21
3,143 reads
After years of using PHP content management systems and a variety of custom-built PHP content management solutions, PHP Guru Jason Gilmore concluded that no solution effectively offered both the fundamental features of a content management system (CMS) and the flexibility of a web framework.
2010-04-20
1,865 reads
Extended events provide DBAs with a new lightweight tool to monitor SQL Server performance.
2010-04-19
2,712 reads
The challenge is to write a query that returns the articles to be displayed in the home page of the website. N number of articles from each category is to be selected where N is configured in the Categories table. Each category should select the most recent N articles. ArticleID can be used to identify the most recent articles. An article with a higher number indicates a more recent article.
2010-04-19
2,022 reads
Learn how to deliver dynamic content by building a meaningful Business Intelligence Application, utilizing only what is available on the client's desktop, when a Data Warehouse BI Application, SQL Server and SSIS/SSRS aren't an option.
2010-04-16
3,743 reads
Actions are powerful way of extending the value of SSAS cubes for the end user. They can click on a cube or portion of a cube to start an application with the selected item as a parameter, or to retrieve information about the selected item. Actions haven't been well-documented until now; Robert Sheldon once more makes everything clear.
2010-04-15
3,114 reads
I'm a DBA and the developers in my organization are starting to use something called the Entity Framework (EF) in their applications. The developers are telling me that with EF you don't use stored procedures, you simply write .NET code to perform all of your data access. When I use the SQL Server Profiler to take a look at what they're doing, all I see is a bunch of dynamic SQL being executed. Naturally I'm a little skeptical of this, so can you help me to understand what is this Entity Framework?
2010-04-14
5,701 reads
Indexes help your application find your data quickly and provide users with a well performing application, while minimizing server resources. This article discusses indexing guidelines related to join tables and covering indexes.
2010-04-13
3,989 reads
We are working on the migration to SQL Server 2008 and have geospatial data that we would like to move over as well. As part of our application we house information on locations across the globe. Which data type should we use?
2010-04-12
3,284 reads
By Vinay Thakur
it has been a year since i have not written much on the blog...
By Steve Jones
on tenderhooks – adj. feeling the primal satisfaction of being needed by someone, which...
By DataOnWheels
I have been active in the data community throughout my career. I have met...
Comments posted to this topic are about the item A Quick Restore
Comments posted to this topic are about the item Guarding Against SQL Injection at...
I have a quick question on Ola Hallengren Index Optimize Maintenance . Do we...
While doing some testing of an application, I wanted to reset my environment after doing some testing with this code:
USE DNRTest BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO /* Bunch of stuff tested here */RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens if this runs, assuming the "bunch of stuff" isn't anything affecting the instance. See possible answers