SAN and NAS protocols and how they impact SQL Server
Discusses the various SAN and NAS protocols (FC, iSCSI, NFS) and how choosing one over the other can impact your SQL Server Performance.
2015-07-24 (first published: 2012-04-24)
18,344 reads
Gregory Jackson
- Interests: Photography, Cooking, Playing Chess Poorly, Fly Fishing and Other Outdoor activities, playing with my kids.
RAID and Its Impact on your SQL Performance
This article attempts to explain RAID's impact on SQL performance.
2014-05-16 (first published: 2012-05-01)
38,302 reads
Correlated Joins Using "Apply"
Discusses the use of the newly introduced APPLY Statement in SQL Server 2005
2009-02-27 (first published: 2008-06-16)
25,037 reads
The Cost of Function Use In A Where Clause
Discusses Index Selection impact when functions are wrapped around WHERE clause filtering columns
2008-02-28
16,082 reads
A Reporting System Architecture
This article describes one method of implementing a reporting system in SQL Server 2005
2008-01-21
14,304 reads
Who Cares about FillFactor?
New Author! The first of two articles this week on fill factors, this article looks at the impact fill factor can have on performance and shows you the key tools and counters you use to assess the impact of changes to fill factor.
2003-11-19
26,000 reads
Blogs
The #MS_DatabaseConnector## Role: #SQLNewBlogger
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I had seen these roles in various instances, but never dug into the new...
Asking for Help Isn’t a Weakness
By Brian Kelley
During COVID, I attended training on software/enterprise architecture given by Mark Richards. One of...
The Proof of the Backup Is in the Pudding
For me, the objective is straightforward: have a backup strategy that is reliable, understandable,...
Forums
Pay for Performance
Comments posted to this topic are about the item Pay for Performance, which is...
Access + ODBC Driver 18 + SQL Server 2025: ~150–250 ms per request
Has anyone encountered recurring request latency when using Microsoft Access with SQL Server 2025...
The ##MS_DatabaseConnector## User
Comments posted to this topic are about the item The ##MS_DatabaseConnector## User
Question of the Day
The ##MS_DatabaseConnector## User
On SQL Server 2025, I run this code as a sysadmin:
CREATE LOGIN Demo WITH PASSWORD = 'Demo1234567' GO ALTER SERVER ROLE ##MS_DatabaseConnector## ADD MEMBER Demo GOI then login as Demo and run this:
USE sandbox go SELECT CURRENT_USERWhat is returned? See possible answers