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Buffistechnology 3: "Press Some Buttons, See What Happens."

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tommyrot - Jun 04, 2009 11:38:37 am PDT #10298 of 25501
Sir, it's not an offence to let your cat eat your bacon. Okay? And we don't arrest cats, I'm very sorry.

That's easy. Unless you want the employee number of the highest salary for each department as well. Then you need either a sub-select or the HAVING clause, I think.


§ ita § - Jun 04, 2009 11:39:39 am PDT #10299 of 25501
Well not canonically, no, but this is transformative fiction.

So is my suggestion correct?


tommyrot - Jun 04, 2009 11:45:19 am PDT #10300 of 25501
Sir, it's not an offence to let your cat eat your bacon. Okay? And we don't arrest cats, I'm very sorry.

But you wan the department as well, right? (If it has a top salary > 50k) So it'd be like

SELECT Max(test.salary) AS MaxOfsalary, dept
FROM salary_table
GROUP BY salary_table.dept
HAVING (((Max(salary_table.salary))>50000));

eta: You don't really need the HAVING here. It could just be:

SELECT Max(salary_table.salary) AS MaxOfsalary,
salary_table.dept
FROM salary_table
WHERE (((salary_table.salary)>50000))
GROUP BY salary_table.dept;

eta: I just now noticed one place where I had my test table name instead....


tommyrot - Jun 04, 2009 11:53:36 am PDT #10301 of 25501
Sir, it's not an offence to let your cat eat your bacon. Okay? And we don't arrest cats, I'm very sorry.

ita, your subselect

SELECT salary AS top_salary FROM salary_table GROUP BY department

wouldn't work, as [salary] needs to be part of an aggregate function (MAX, etc.) if you're using a GROUP BY.


§ ita § - Jun 04, 2009 11:54:50 am PDT #10302 of 25501
Well not canonically, no, but this is transformative fiction.

I really overthought that one...

Thanks.


tommyrot - Jun 04, 2009 12:00:31 pm PDT #10303 of 25501
Sir, it's not an offence to let your cat eat your bacon. Okay? And we don't arrest cats, I'm very sorry.

No prob. I was overthinking it too at first. It does get more complex if you need the employee number too....


Dana - Jun 04, 2009 4:05:55 pm PDT #10304 of 25501
I'm terrifically busy with my ennui.

This may be a stupid question, but how hard is it to set up a Wordpress installation on a site?

Aha! Dreamhost does it automatically. Never mind.


Dana - Jun 04, 2009 4:08:43 pm PDT #10305 of 25501
I'm terrifically busy with my ennui.

And on a similar but different note, is there a web design person out here who'd be interested in redesigning a site for me (or my mother's non-profit)? It should be a simple job, and I can pay through PayPal or check or cookies. If so, please e-mail me at my profile address.

Sorted!


Gris - Jun 06, 2009 1:12:18 pm PDT #10306 of 25501
Hey. New board.

Going back to the conversation we had about set-top boxes not too long ago, I'm now strongly considering buying an LG BD390.

It's a blu-ray player, but it also has built-in wireless and USB. It does Netflix and Youtube streaming, and can play just about any type of file from a USB stick, USB hard drive, or network-streamed any DLNA/UPnP compatible server (I'm not really sure what that means, actually, but I'm doing some research). Still, just being able to copy over a season of ahemmed/self-encoded files to a USB key and play away sounds pretty great to me.

Hulu support would, again, be the killer feature addition, but for now it looks like it might be the best set-top out there, and blu-ray is just icing on the cake.


§ ita § - Jun 06, 2009 2:41:01 pm PDT #10307 of 25501
Well not canonically, no, but this is transformative fiction.

Does it do region free DVD? I need that somehow, and I'd rather not have two devices.