As databases grow, it often becomes necessary to add new I/O paths to accommodate the growing space. Even without growth that requires this scale, it can still be useful to utilize multiple I/O devices to spread out the load. One way that you can make optimal use of new drives is to add a filegroup to the database and move certain objects (say, all of your indexed views) to the new filegroup.
2013-02-11
3,176 reads
Interviewing for a database position is a careful game of give and take. Knowing what to expect and how to prepare for your interview is important, but it's only half the battle. You'll also need to ask questions to see if the job, and the company, is a good fit for you.
2013-02-08
5,440 reads
you have created a SQL Server Policy to check database recovery models. Now you need to check the databases on all of your SQL Server instances. In this tip we will show how you can evaluate a SQL Server policy against multiple instances.
2013-02-07
2,915 reads
Seldom has a SQL Server Service pack had such an effect on database development as when SQL Server 2012 SP1 introduced selective XML indexes. These transform the practicality of querying large amounts of XML data. Seth Delconte demonstrates how and why this feature makes all the difference.
2013-02-06
2,578 reads
Arshad Ali provides a step-by-step guide to create a partitioned table/index.
2013-02-05
3,106 reads
Have you ever had to write a bunch of TSQL to do some data analysis on the table data in your database. If you have you'll know that this can become a fairly time consuming and tedious task? SQL Server 2012 Integration Services has a feature called the Data Profiling task that can help you perform this analysis much easier and faster (this feature is also available in SQL Server 2008). This task can help you find potential issues with your existing data as well as help you become more familiar with the data in a database that you have just started managing.
2013-02-04
3,103 reads
There are certain circumstances where SQL Server will silently truncate data, without providing an error or warning, before it is inserted into a table. In this tip we cover some examples of when this occurs.
2013-02-01
4,303 reads
Marcin Policht presents the fundamental principles of PowerShell in the context of SQL Server 2012. Join him as he steps through its initial setup and configuration, and reviews specific management areas where its advantages can be realized.
2013-01-31
3,203 reads
In earlier installments of this series we looked at T-SQL Performance optimizations along with different T-SQL practices, we can now turn our attention to the second part of this series which is index Tuning
2013-01-30
5,192 reads
As a production Database Administrator, I do not want to give Developers direct access to the SQL Server Agent job log especially for servers in the DMZ. Another problem we have is that when there is a lot of log data for a job, the default job log doesn't contain the full log detail and that makes it harder to troubleshoot. Most of all, we are trying not to use a different code set for deployment based on the environment. Basically we want to use the same methods to deploy our jobs to Development, Test and Production.
2013-01-29
1,816 reads
By Steve Jones
At the recent Redgate Summit in Chicago, I demo’d (lightly) the ML based Alert...
By Steve Jones
los vidados – n. the half-remembered acquaintances you knew years ago, who you might...
By Brian Kelley
I will be leading an in-person Certified Information Systems Auditor (CISA) exam prep class...
I'm trying to get this string_agg to put all the 'comments' into one result...
Comments posted to this topic are about the item Vectors in SQL Server 2025
Comments posted to this topic are about the item Odd Sequences
What values are returned from this code?
CREATE SEQUENCE NumericSequence
AS NUMERIC(5,1)
START WITH 1.0
INCREMENT BY 0.1;
GO
SELECT NEXT VALUE FOR NumericSequence
GO
SELECT NEXT VALUE FOR NumericSequence
GO See possible answers