Monitor Database Growth and Usage
Create a repository of all your database devices and stay informed about changes in their size and usage.
2014-12-04
11,274 reads
Monitoring
The 3AM Meltdown - New DBA Team Article
Where do you start fixing a SQL Server crash when there isn’t a single clue? The DBA Team had better find out quick, or they’re not going to get any sleep tonight. Find out how it all goes.
2014-10-16
9,976 reads
The Road To Hell - new article from the DBA Team
Joe Celko & Chris Date guest as the sinister Relational Police in this new DBA Team adventure. Can the DBA Team save another doomed database? Find out.
2014-08-07
11,971 reads
SQL Monitor Metric: Processes in a runnable state (scheduler query)
Use this script in SQL Monitor to determine the general load on the operating system you can get a count of the processes that are in a runnable state. This value will go up and down as various systems run on the operating system. It’s only a measure of load on the system and won’t indicate the cause of problems, but will show you pressure on the system.
2013-12-03
3,671 reads
Eight Steps to Effective SQL Server Monitoring
If you need to start monitoring your SQL Server instances and database, and there are many good reasons to do so, Tony Davis gives you the eight essential steps to diagnosing problems quickly.
2013-08-26
5,456 reads
The Ten Commandments of SQL Server Monitoring
It is easy to get database monitoring wrong. There are several common-sense rules that can make all the difference between a monitoring system that works for you and helps to avoid database problems, and one that just creates a distraction. Adam Machanic spells out the rules, based on his considerable experience with database monitoring.
2013-05-13
8,102 reads
Custom Metrics for Monitoring Database Mirroring
SQL Monitor comes with plenty of metrics, but there are always going to be things that you want to measure that can't be done 'out of the box'. Taking database mirroring as an example, Grant shows that custom metrics can be used to monitor and alert whatever aspect of SQL Server or database that you need.
2013-04-24
2,948 reads
dbWarden - A Free SQL Server Monitoring Package
dbWarden is a comprehensive monitoring and alerting solution for SQL Server 2005 or newer. It features an emailed Health Report and includes email and text notifications with customizable metrics for alerts such as Blocking, Long Running Queries and SQL Jobs, CPU %, Log file and TempDB growth.
2013-04-12
25,782 reads
Tracking Business Metrics
There can be more to managing a SQL Server instance than just examining the performance metrics. There are times when understanding how your system is performing for the application is important.
2013-04-11
1,449 reads
The Strategic Value of Monitoring SQL Servers
Why would you ever need to automatically monitor the SQL Servers in your care? What is the business value of doing so? What are the important features that a DBA should look for in a performance-monitoring tool? Rodney Landrum gives answers based on long experience.
2012-06-19
3,685 reads
Blogs
A Last Minute Trip to the EU
By Steve Jones
My life has some crazy travel stretches for sure. Between speaking, office visits, customer...
Part 3 of 3: Tuning DiskANN — R, Alpha, L, Beam Width, Recall and Latency
In Part 1, we saw how ‘Vamana’ represents vectors as nodes, connects them with...
Automated SQL Server Benchmarking with HammerDB and Docker: A Complete Testing Framework
I’m excited to announce the release of a new open-source project that fully automates...
Forums
Optional Parameter Plan Optimization in SQL Server 2025: Fixing the Kitchen-Sink Search Procedure
Comments posted to this topic are about the item Optional Parameter Plan Optimization in...
AI Experience Gap that we keep talking about
Comments posted to this topic are about the item AI Experience Gap that we...
Question of the Day
ORDER BY alias
There is a table tmp_tab:
CREATE TABLE tmp_tab ( id int, val int );
INSERT INTO tmp_tab VALUES (1, 1), (2, NULL), (3, 3), (4, 4), (5, 5);You want to order the rows ids by the following expression:
ISNULL(val, id) + 1Which of the following queries produces the expected ordering and why? (Select all correct) See possible answers