Data Protection and Disaster Recovery (DR) are IT tasks that seldom get the same level of attention as development… until disaster strikes. Only if planning is adequate can an organisation be resilient in the face of unexpected problems. There are several steps that are needed to achieve an adequate DR process and the ability to restore business operations after a disaster.
2013-04-18
3,227 reads
With SQL Server 2012 AlwaysOn Availability Groups, you can configure read-only routing and to automatically redirect the read-only workloads to a secondary replica after a failover. Can this be done using Windows PowerShell?
2013-04-17
2,105 reads
When you write T-SQL code what kind of coding style do you use? Do you have a consistent way to comment and format your code? Does your organization provide standards for how you must code your T-SQL? Join Greg Larsen as he discusses some of the coding styles you should consider when writing your T-SQL scripts and stored procedures.
2013-04-16
6,175 reads
Accurate statistics about the data held in tables are used to provide the best execution strategy for SQL queries. but if the statistics don't accurately reflect the current contents of the table you'll get a poorly-performing query. How do you find out if statistics are correct, and what can you do if the automatic update of statistics isn't right for the way a table is used?
2013-04-15
6,631 reads
dbWarden is a comprehensive monitoring and alerting solution for SQL Server 2005 or newer. It features an emailed Health Report and includes email and text notifications with customizable metrics for alerts such as Blocking, Long Running Queries and SQL Jobs, CPU %, Log file and TempDB growth.
2013-04-12
25,416 reads
The performance of 'extract, transform, load' (ETL) processes for large quantities of data can always be improved by objective testing and experiment with alternative techniques. The cause of poor performance can sometimes be surprising.
2013-04-12
4,801 reads
SQL Server Management Studio is where most SQL scripts and queries are run, and although it does a decent job, it doesn't provide much help storing, sharing and managing the scripts particularly in the context of a team. Red Gate is considering building functionality into SSMS to help its users consume and share queries and scripts. Please help us by completing this short survey to help us define the requirements.
2013-04-12
3,832 reads
SQL Server 2008 has hundreds of new features and improvements for Production DBAs, Developer DBAs, and Business Intelligence specialists…in this book I focus on what I thought were the ten most important new features for Production DBAs.
2013-04-11
14,314 reads
There can be more to managing a SQL Server instance than just examining the performance metrics. There are times when understanding how your system is performing for the application is important.
2013-04-11
1,435 reads
The concept of a sliding window scenario is to manage and keep the same number of partitions on a partitioned table over time. Learn how in this step-by-step from Arshad Ali.
2013-04-11
2,684 reads
By Steve Jones
I saw an article recently about implicit transactions and coincidentally, I had a friend...
By Kevin3NF
The 10-Minute Outside-In Triage Don’t Blame SQL First It’s 9:05 AM and your helpdesk...
By Steve Jones
I’m starting a long trip at Boston this weekend. I’ll be there Saturday speaking,...
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I want to change the recovery time for a database running on SQL Server 2022. What are my options for setting the value in my ALTER DATABASE statement. If I run this code, what can I use in place of the xxx to define what 12 means?
ALTER DATABASE Finance SET TARGET_RECOVERY_TIME = 12 xxx;See possible answers