Effective Clustered Indexes
As a guideline, clustered Indexes should be Narrow, Unique, Static and Ever Increasing (NUSE). Michelle Ufford Explains why.
2011-01-17
4,641 reads
Articles
SQL Saturday #45 - Louisville
A free day of training in Louisville, KY. Come and learn more about SQL Server from a variety of experts.
2011-01-17 (first published: 2010-11-30)
3,202 reads
Getting Started with SQL Azure Development
SQL Azure provides features similar to a relational database for your cloud apps. We’ll show you how to start developing for SQL Azure today.
2011-01-14
3,003 reads
A Collaborative Approach To Table Compression
A start at identifying and creating TSQL statements for tables that may benefit from compression.
2011-01-13
4,544 reads
31 Days of SSIS – Recursive SSIS Package (6/31)
31 Days of SSIS
As I mentioned in the introductory post, I’m writing 31 Days of SSIS. In the first post...
2011-01-13
1,866 reads
Trending Buffer Pool Performance Using DMV sys.dm_os_performance_counters
I'd seen you posted a tip on capturing SQL based PerfMon counters using sys.dm_os_performance_counters. What queries can I run against those stored results that would allow me to examine memory usage on my SQL instance?
2011-01-13
2,548 reads
Data Conversion in SQL Server
Most of the time, you do not have to worry about implicit conversion in SQL expressions, or when assigning a value to a column. Just occasionally, though, you'll find that data gets truncated, queries run slowly, or comparisons just seem plain wrong. Robert Sheldon explains why you sometimes need to be very careful if you mix data types when manipulating values.
2011-01-12
4,537 reads
Date Rounding Tactics and the Tiny Devil of SMALLDATETIME
Tiny Devils
With every new year I think a little bit about time and dates. This posts looks a little more...
2011-01-12
2,034 reads
DevWeek & SQL Server DevCon 2011
The 14th annual DevWeek conference takes place from 14-18 March 2011, at the Barbican Centre in central London, and once again incorporates two dedicated tracks on SQL Server, alongside seven concurrent tracks aimed at software developers.
2011-01-11
476 reads
Contiguous Time Periods
It is always more efficient to maintain referential integrity by using constraints rather than triggers. Sometimes it isn't obvious how to do this. Until a recent idea by Alex Kuznetsov, the history table presented problems for checking data that were difficult to solve with constraints. Joe Celko explains.
2011-01-11
3,294 reads
Blogs
How to Find Expensive Queries in Amazon Redshift
Slow-running queries can degrade your Redshift cluster’s performance and lead to increased costs. Identifying...
The Notification Trap: How Input Fatigue Is Killing Deep Work in Tech
By gbargsley
If you've been here before, you know this blog is usually about SQL Server,...
Designing a Storage Load Test for SQL Server
I’ve been doing storage load tests for SQL Server for a long time, both...
Forums
Make your moments memorable with Fildena 200mg
Make your moments memorable with Fildena 200mg, a high-strength option designed to support men...
How Long is a Long I/O?
Comments posted to this topic are about the item How Long is a Long...
T-SQL Trigonometric Functions in SQL Server
Comments posted to this topic are about the item T-SQL Trigonometric Functions in SQL...
Question of the Day
How Long is a Long I/O?
In SQL Server 2025, a long I/O is recorded in the error log with message 833. How long much an I/O request be outstanding before this message is written to the log?
See possible answers