SQL Bits 9 - Query across the Mersey
Come join Steve Jones and many other SQL Server pros in Liverpool for SQLBits on Sept 29-Oct 1.
2011-09-14
1,372 reads
Articles
SQL Server Index Statistics
Are your index statistics up to date? The SQL Server database engine uses statistics to determine which execution plan to use when a query is compiled. Index statistics are used to help the SQL Server engine determine the cardinality of different column values in a SQL Server table. If you want to give SQL Server a fighting chance at picking an optimal execution plan then you need to make sure you maintain your index statistics.
2011-09-14
3,901 reads
Managing Data Removal Using SSIS
Managing Data removal During ETL. First of Comprehensive tools designed for ease of use especially in enterprise Projects.
2011-09-13
4,500 reads
2011-09-13 (first published: 2009-09-30)
8,081 reads
Introducing PowerShell V2 Remoting for SQL Server
owerShell can be used to for many SQL administrative tasks; this tip walks through how to run T-SQL code and admin tasks on remote servers.
2011-09-13
3,153 reads
Are remote databases fragmented? Let's Defrag.
This article shows an automated reorg/rebuild index for remote servers with notifications for the DBA.
2011-09-12
3,551 reads
Disk Space Monitoring and Early Warning with PowerShell
Sean Duffy recently had an unwelcome encounter with Exchange Server Back Pressure, which cut off his message flow due to a lack of space on the server. To make sure it didn’t happen again, he found a way to automatically monitor all his servers from afar, with a little PowerShell magic.
2011-09-12
5,092 reads
The SQL Server Query Optimizer
To understand how to write SQL code for SQL Server that performs well, it is important to appreciate how the query optimizer works. Ben Nevarez explains the essentials, in a broad sweep through a complex subject, in an article taken from his new book 'Inside the SQL Server Query Optimizer'.
2011-09-09
4,876 reads
Find which port SQL Server is using to establish connections
This article will show you how to determine which network port that SQL Server is listening on for connections
2011-09-08
10,710 reads
2011-09-08 (first published: 2009-09-23)
6,767 reads
Blogs
Architecting Zero Downtime Deployments–Day of Data Boston
By Steve Jones
Here are the resources for my talk at Day of Data Boston. Slides –...
The Book of Redgate:A Prehistory
By Steve Jones
I’ve covered the values in a number of previous posts on the Book of...
Evidence-bound: what AgentDBA will and won’t link
By Arun Sirpal
When the evidence names the database, it says so. When it doesn’t, it stops....
Forums
SQL Server Storage Optimization: Multiple Files in a Filegroup vs Dedicated File
Hello, I would like to get some feedback regarding the best storage optimization strategy...
Azure SQL Database Event Log Limitations
Hi, Do you know if there is a way to get more detailed logging...
Four Rules for Adding AI Without Breaking What Already Works
Comments posted to this topic are about the item Four Rules for Adding AI...
Question of the Day
Hyperscale Replicas III
In an Azure SQL Database Hyperscale Edition, how many named replicas can be configured?
See possible answers