Database Administrators Meta
to customize your list.
more stack exchange communities
Start here for a quick overview of the site
Detailed answers to any questions you might have
Discuss the workings and policies of this site
Is using SUM() twice suboptimal?
I know I have to write SUM twice, if I wish to use it in a HAVING clause (or use a derived table otherwise): SELECT id, sum(hours) AS totalhours FROM mytable GROUP BY id HAVING sum(hours) ...
May 28 '13 at 14:02
newest alias aggregate questions feed
Hot Network Questions
Battlefield 3 uses squared radius and inverse squared radius for lighting computations, what for?
Which VLANs are allowed on this trunk?
Why would the BBC web site always ask for a personal certificate, and how do I avoid giving it away?
Looping through an Excel document in C#
Why is water in the fuel tank bad?
Can C++ code be valid in both C++03 and C++11 but do different things?
What is the purpose of multiple autopilots?
Why guitar sounds smoother in high frets?
Can I use vodka to clean my keyboard?
How another popular language would avoid having to use factory pattern while managing similar complexity as in Java/JEE?
Draw a regular polygon
SSH home directory per subdomain
What is the right way to expose resources owned by a class?
Evaluating current ACEs on NTFS ACLs with PowerShell
Why did early telephones use a rotary dial instead of 10 individual buttons?
Expected number of ratio of girls vs boys birth
Are C# properties actually Methods?
Valid Through The Ages
Was there a Parselmouth before Salazar Slytherin?
Do interfaces really need to "look good"?
Proof about prime numbers
When would I use a voltage regulator vs voltage divider?
What house were James and his friends in?
more hot questions
Life / Arts
Culture / Recreation
TeX - LaTeX
Unix & Linux
Ask Different (Apple)
Geographic Information Systems
Science Fiction & Fantasy
Seasoned Advice (cooking)
Personal Finance & Money
English Language & Usage
Mi Yodeya (Judaism)
Cross Validated (stats)
Theoretical Computer Science
Meta Stack Overflow
Stack Overflow Careers
site design / logo © 2014 stack exchange inc; user contributions licensed under
cc by-sa 3.0