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2012-08-17 (first published: 2012-08-13)
2,015 reads
Red Gate needs your help! Fill in our quick survey to help us improve our products – as a thank-you, you'll have the chance to win a Kindle Touch.
2012-08-17 (first published: 2012-08-13)
2,015 reads
2012-08-16
7,029 reads
Marcin Policht explores a method of running SSIS packages that relies on the dtexec.exe utility.
2012-08-16
2,694 reads
With contributions from MVPs and the SQL Server community, the SQL Monitor team at Red Gate has put together a custom metrics site, SQL Monitor Metrics, to accompany the release of SQL Monitor 3.2. The site hosts T-SQL scripts which can be imported directly to SQL Monitor for custom metric monitoring.
2012-08-15
864 reads
Continuous integration, or CI, brings developers closer to delivering error-free software flawlessly. Find out how to implement it.
2012-08-15
2,241 reads
On Thursday August 16th 12PM noon Central, Louis Davidson will do a design and code review of several common patterns of solving problems that a typical programmer will come up against in SQL Server.
2012-08-15
1,182 reads
Sometimes we need to create backups using code. Sometimes we need to do it manually or automatically, programmatically using C#, VB, Powershell.
2012-08-14
7,625 reads
MDS allows you to create a centralized hub for creating and managing enterprise master data. Arshad Ali discusses how to install and configure Master Data Services in SQL Server 2012, and a method to deploy sample models.
2012-08-14
2,584 reads
With the increased use of databases and the need to have more and more data online, database storage is an area DBAs need to manage effectively. If you plan your database and data management correctly you can build and manage a cost effective, high performing SQL Server solution. If not, you risk potential storage issues as well as performance degradation. This session will cover best practices and options focused on helping you manage your SQL Server storage. We will dive into the tools you can use to manage database storage, some of the latest trends, database design implications, data archiving and alternatives such as compression, BLOB data storage, filtered indexes and more. We’ll also introduce a tool that allows you to reduce the storage footprint of your live SQL Server databases.
Join us for this free event and learn how to utilize your SQL Server storage effectively.
2012-08-14 (first published: 2012-08-01)
5,555 reads
Referential integrity is a very important thing to consider when designing a database. In my years as a DBA I've seen database designs that sit on both ends of the spectrum, none at all and cases where every table is linked to multiple tables. While the later certainly can be a little more difficult to work with it ensures the integrity of your data stays intact. The other end provides much more flexibility when it comes to updating and deleting data from your database, whether it's being done through the application or directly on the backend, but has the issue of possible orphan records if things are not done properly. This tip will look at the DELETE CASCADE option when creating foreign key constraints and how it helps keep the referential integrity of your database intact.
2012-08-13
3,973 reads
PlanTrace: Stop Reading Redshift EXPLAIN Plans. Start Seeing Them Introducing PlanTrace — a free, browser-based...
By Steve Jones
I went to sleep while reading a Kindle book on my phone. I know...
A conversation with Jan Laš, CIO at HOPI, about what deploying a data agent...
BCA KCP Saharjo Hub.0851•8812•0691 Jl. Dr. Saharjo No.149 G-H, Manggarai Sel., Kec. Tebet, Kota...
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I have this data in a table called dbo.NFLTeams
TeamID TeamName City YearEstablished ------ -------- ---- --------------- 1 Cowboys Dallas 1960 2 Eagles Philadelphia 1933 3 Packers Green Bay 1919 4 Chiefs Kansas City 1960 5 49ers San Francisco 1946 6 Broncos Denver 1960 7 Seahawks Seattle 1976 8 Patriots New England 1960If I run this code, how many rows are returned?
SELECT TOP 2
json_objectagg('Team' : TeamName)
FROM dbo.NFLTeams;
See possible answers