What's holding you back?
If you’re not where you want to be in your career, then what do you think is holding you back?
2011-06-13
230 reads
Editorials
The Desire for Control
This Friday Steve Jones asks you if you want more knobs for SQL Server or less? It's a debate that balances the need for the DBA to know more with the resources Microsoft spends to build better tuning into the product.
2011-06-10
102 reads
Economics
Today we have an editorial from Mar 22, 2006 as Steve is on vacation. Today Steve Jones notes that economics might determine how you are paid, but human nature describes how you behave.
2011-06-07
120 reads
Ethics
Today we have an editorial reprinted from April 3, 2006 as Steve is on vacation. Ethics are often just as bad at the top of our companies as they are at the bottom. Steve Jones comments today on how this affects IT.
2011-06-06
117 reads
Lessons Learned Pay Off
This week Steve Jones looks at a few notes that show employers are wising up overall about certifications and the value of real world skills.
2011-06-06
156 reads
A Live Node
Today we have an editorial from March 29, 006 as Steve is on vacation. Today Steve talks about the problems of constantly being distracted and not focusing on one thing.
2011-06-03
105 reads
A Note to My Fellow Application Developers about Knowing Our Limits
Today we have a guest editorial from Chris O’Connor as Steve is on vacation. Today Chris talks about the responsibilities of application developers in safeguarding the data when there is no DBA.
2011-06-02
188 reads
The Care of Data
Security is a big concern with data, especially when there is another company involved. Steve Jones notes today that cloud vendors need to beef up their work in this area.
2011-06-01
515 reads
The Ad Hoc Change
Almost every DBA will be asked to change data in production at some point. Too often we don't have the tools to allow users to correct errors, but when you make changes, Steve Jones reminds you that you need to be careful and still have a process.
2011-05-31
242 reads
2011-05-30
80 reads
Blogs
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...
T-SQL Snapshot Backups on Availability Group Secondary Replicas
One of my favourite features of SQL Server 2022 was the T-SQL Snapshot Backups....
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