I want to institute a high availability solution for SQL Server with no downtime. I am planning on using Microsoft clustering, but I have been told that in the event that the cluster moves the SQL Server from one physical server to another, that there is some downtime. Why is this so?
2009-11-24
4,324 reads
Windows Azure and Azure Storage offers a new scalable and robust architecture that borrows much from the common feel of ASP.NET applications but brings plenty of new features as well. This paradigm shift from what has become traditional client-server architecture will offer new options to developers and headaches alike. While "the cloud" is not intended to be the answer for all applications and situations, it can only be a potential answer (another "tool" in the proverbial "tool belt") if you have at minimum a general understanding.
2009-11-23
1,893 reads
The Transaction Log provides the means by which either the complete set of tasks of a database transaction are performed or none of them are. It ensures that , via rollback, only valid data is written out to the database, and it allows transactions to be played back to recreate the system state right before a failure. Robert Sheldon explains the various basic tasks involved in managing the transaction log.
2009-11-23
4,186 reads
or our first feature on working DBAs and their lives, we selected Grant Fritchey, the self-styled Scary DBA, who has been so successful in the past year with his books and presentations. How does he manage to pack so much into his life? We sent Richard Morris to find out.
2009-11-20
3,936 reads
If your company needs to go through a SOX (Sarbanes–Oxley) audit or any security audit, the DBA has to provide security information to them. If you have purchased third party tools to provide this information that is great. If you don't have third party tools and need to go through many servers to provide this information it can be a hassle and very time consuming. So I put together a script to generate a report that I could just review. The script generates a report of all elevated level accounts and any possible security holes.
2009-11-20
3,602 reads
Continuing our discussion, this article covers the remaining tasks necessary to implement a full-text index in SQL Server 2005 Express Edition.
2009-11-19
2,159 reads
You have a Windows 64-bit server and need to install the 32-bit version of SQL Server 2005 Reporting Services on this machine. In this tip I will walk through the steps you need to take for this installation.
2009-11-19
2,951 reads
With Halloween so near, we thought it would be a good time to find out more about the so-called Scary DBA, Grant Fritchey, who's been working in IT for 20 years now. He writes for SQL Server Central, Simple-Talk and SQL Server Standard, and was awarded MVP status earlier this year. We sent Richard Morris to meet him.
2009-11-19
576 reads
We asked Phil Factor to write a nice simple quick-start guide about aggregation, pivoting and un-pivoting techniques. To do so, he takes us all the way from getting the data from a published source, transferring it to SQL Server, un-pivoting it, storing it in a relational table, aggregating it and finally pivoting the data in a variety of ways.
2009-11-18
4,484 reads
Most SQL Server DBAs have questions about how to detach and attach a FILESTREAM enabled databases. In this tip, we will take a look at the steps Database Administrators need to follow in order to detach and attach a FILESTREAM database once Data, Log and FILESTREAM container files have been moved from the default location to a new location. This tip includes a general explanation of the FILESTREAM technology introduced with SQL Server 2008. This is followed by examples and scripts to detach and attach FILESTREAM enabled database in your environment.
2009-11-17
2,599 reads
By Steve Jones
At Redgate, we’re experimenting with how AI can help developers and DBAs become better...
I was messing around performing investigative work on a pod running SQL Server 2025...
By Steve Jones
Redgate recently released SQL Compare v16, which included a new feature to work with...
Comments posted to this topic are about the item What is Page Density
Comments posted to this topic are about the item T-SQL in SQL Server 2025:...
Looking to confirm my understanding of these three products and how they can be...
In SQL Server, there is a concept of page density. This is determined by how much data is stored on each page. What is a page density of 90%?
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