csherts csherts

csherts
csherts

Herts Chen is a data architect for the City of Portland, Oregon’s Corporate GIS group. He is responsible for integrating and modeling city and regional data, and he has a PhD.

Articles
Cube-Partitioning Tests
Herts Chen describes the testing he did to prove his hypotheses about cube partitioning and improving Analysis Services performance.
Improving Analysis Services Query Performance 2
Analysis Services is a valuable business intelligence (BI) tool, but when queries become complex, Analysis Services can bog down. Get your queries running efficiently by using these techniques for proper cube partitioning.
Automatic Pilot
Manually customizing replication agent job steps speeds up snapshot replication, but it's impractical for a large-scale environment. Learn how to automate this customization in the last article of a three-part series.
Manual Transmission 3
Trying to copy large databases from one server to multiple remote servers can throw your snapshot replication into low gear. But you can rev up the process by manually customizing the replication's steps.
Stop, Drop, and Save
Here’s how the drop and save works when you add the customized drop step to a snapshot replication’s Distribution Agent job.
Why Not Transactional Replication?
When you want to copy large data sets to multiple target servers, snapshot replication beats transactional replication hands down.
Bottleneck Blues
Are performance-sapping bottlenecks weighing down your snapshot replication environment? Here's how to optimize snapshot replication for large databases.
Custom Scripting in SQL Server 2000
If your scripts are simple, static, and stable, you can use SQL Server 2000's custom scripting feature to perform custom tasks for snapshot replication.

Digital Magazine Archives

Browse back issues of SQL Server Pro, from January 2007 through the last issue published in April 2014. Find the back issues here.

 

From the Blogs
Aug 27, 2015
blog

A Replacement for Maintenance Plan Backups

This blog post is a bit of a ‘repeat’ – since I already covered much of the rationale behind this post in Part 23 of my multi-part series on AlwaysOn Availability Groups and SQL Server Agent Jobs. But, I also figured that this is enough of an important topic to merit its own blog post....More
Aug 19, 2015
blog

Looking forward to Containers

Virtualization has long been a staple when it comes to computing. In essence, virtualization is really just the use of abstraction to make things either easier to manage or more fault-tolerant. Disks, for example, have long been virtualized in the sense that a single, physical, can easily be divided up into multiple logical (or virtual) volumes (or drives) just as easily as a number of discreet physical disks can also be virtualized into a single drive (via RAID) – which can further be partitioned into volumes, LUNs, and so....More
Jul 28, 2015
blog

AlwaysOn Availability Groups and SQL Server Jobs, Part 29: Practical Implementation Tips

My initial goal in writing this series of posts was to outline some of the concerns surrounding Availability Groups (AGs) and SQL Server Agent Jobs – and call out how there is virtually no guidance from Microsoft on this front and then detail some of the pitfalls and options available for tackling this problem domain. I initially expected this series of posts to have between 25 and 30 posts – according to some of the early outlines I created ‘way back when’....More
SQL Server Pro Forums

Get answers to questions, share tips, and engage with the SQL Server community in our Forums.

Sponsored Introduction Continue on to (or wait seconds) ×