SQL Server with Mr. Denny


December 9, 2008  7:43 PM

SQL Quiz: Toughest Challenges

Denny Cherry Denny Cherry Profile: Denny Cherry

Chris Shaw posted a new SQL Quiz where he asks: “What are the largest challenges that you have faced in your career and how did you overcome those?”

I found this question rather tough to answer (as I have when I’ve been asked similar questions during interviews), but here goes.

1:  Dealing with some of the developers that I’ve had to work with in the past.

Most of the people that I’ve worked with in the past have been great.  But there are a few out there (who will rename nameless since the IT field is a pretty small group) that were just a major pain.  Never open to anyone’s ideas but their own.  No project is important unless it is their project.  Unfortunately at the time this was the CEO’s favorite employee since he was the one that had gotten the company that far.  It didn’t matter that a new group of people had been brought in to help get the company to the next level.

As far as dealing with the problem, we eventually went to our boss and basically told her that someone needed to bring him back down to earth.  There were other good ideas that deserved consideration and as the infrastructure team we should be listened to at least once in a while since we might know what we are doing.

2: Same company, a year later having to work with (and for) people that didn’t understand half the stuff coming out of my mouth.

After butting my head against statements like “a Table and a worksheet mean the same thing” I took the easy way out.  I just had to, I gave notice and left.  It took me several months of biting my tongue and explaining myself over and over before I had finely had enough.  I ended up moving on to another company which ended up laying me off after 6-8 weeks because they ran out of money.  But all in all it was a good choice.

(I’ll put up a third answer, but only because I’m cheating and stealing Brent’s second answer.)

3: Learning when to tell people “No”.

I love telling people yes.  Sure I can add that functionally.  Stay late and get that done; no problem.  Eventually people start taking advantage of you and planning on you being able to be taken advantage of.  My wife (Kris) helped a lot on helping me fix this one (I still have a hard time telling her no, but that’s something else to work on) and I thank her for that.

Brent Ozar  (brento on Twitter) tagged me for this one.

I’m tagging:

Denis Gobo (DenisGobo on twitter)

Tom Larock (sqlbatman on twitter)

Denny

December 9, 2008  7:17 AM

.NET User Group Slide Deck and Sample Code

Denny Cherry Denny Cherry Profile: Denny Cherry

Here is the sample code and slide decks which I’ll be using at the .NET User Group tomorrow night.

Query Tuning

Resource Governor

See you tomorrow.

Denny


December 8, 2008  8:42 PM

I’ve finely started using Twitter

Denny Cherry Denny Cherry Profile: Denny Cherry

We’ll I’ve finely broken down and started using Twitter.

I decided to go all out.

I’ve got TweetDeck for my PCs, and TinyTwitter for my BlackBerry.  I tried TwitterBerry but didn’t like it very much.  TinyTwitter has much more functionally.  I also signed up for BrightKite to track my location.

My username on Twitter is mrdenny.

Denny


December 8, 2008  1:06 PM

Just how awesome are table parameters in SQL Server 2008?

Denny Cherry Denny Cherry Profile: Denny Cherry

I would have to say, that one of the coolest new features of SQL Server 2008 is the ability to pass a table as a single parameter to a stored procedure.

While we have been able to do this in the past, by using XML to pass more than one value in, then break it apart. But this is just such a simpler, easier, more elegant solution.

Continued »


December 4, 2008  7:55 AM

Getting rid of Instant File Initialization (or enabling it if that strikes your fancy)

Denny Cherry Denny Cherry Profile: Denny Cherry

SQL Server 2005 introduced us to Instant File Initialization. This allows SQL Server to create files of any size without sitting there for minutes or hours (depending on the size of the files).

While this is great when creating your database, or extending your database files there is a cost to doing so. Before each data page is written the SQL Server will write all zeros to the page. It also has the potential of a security issue as any data fragments which are in the space which the file took up are going to be included in the backup and could then be read if the backup was lost.

Continued »


December 3, 2008  8:31 AM

Ask your Exchange Server questions to the Exchange MVPs

Denny Cherry Denny Cherry Profile: Denny Cherry

If you are like me you work with Exchange, and probably have to work with Exchange Server at least some times, and you may some all sorts of questions about it.  Well here is your chance to ask some of the top Microsoft Exchange MVPs all those questions.  Combined the MVPs on this chat have over 20 years as MVPs.

You can read more about the webcast over on ucblogs.net including the time and registration information.

Denny


December 1, 2008  11:00 AM

SQL Clustering Article in SQL Server Magazine

Denny Cherry Denny Cherry Profile: Denny Cherry

For those of you who are SQL Server Magazine Subscribers you should be getting your copies right about now (if you haven’t already).  When you do be sure to check out the article which I have in the magazine about clustering your SQL Server.

For those without a subscription you can sign up for a digital subscription at SQLMag.com and read the article on the web.

Denny


November 30, 2008  11:15 PM

Webcast: SQLServerPedia.com — The Definitive SQL Server Knowledge Base

Denny Cherry Denny Cherry Profile: Denny Cherry

Gain access to SQL Server experts and learn more about SQLServerPedia.com by attending this webcast. SQLServerPedia.com is the free reference resource created for SQL Server professionals, by SQL Server professionals. See how you can access video training, as well as sample scripts for backup and recovery, index maintenance and performance tuning. Plus, boost your SQL Server rock star street cred in the SQL Server community by contributing articles yourself.

The Editor-In-Chief of SQL Server Pedia, myself and some (hopefully all) of the other editors of the SQLServerPedia.com Wiki will be on the webcast.

You can register for the webcast on the registration page.

See you on the webcast.

Denny


November 28, 2008  10:58 PM

January SoCal Code Camp Sessions Being Posted

Denny Cherry Denny Cherry Profile: Denny Cherry

The SoCal Code Camp website has started accepting sessions for the next Code Camp in January. I’ve put a couple of sessions up there already.

I’ve got one on SQL Server Indexing for the Client Developer, and one on SQL Server Service Broker Advanced Performance Tips and Tricks.

I’m open to suggestions as to what the folks in the area who might be attending as to anything else SQL Server they night be interested in hearing about.

At the moment on Woody Pewitt and I are the only people who have sessions posted. I’m sure that will change shortly.

Denny


November 27, 2008  12:15 PM

Back To Basics: Creating Indexes

Denny Cherry Denny Cherry Profile: Denny Cherry

After you have created your tables, and stored procedures you will have a basic idea of what queries are going to be running against your database.  If you haven’t already done so, its now time to start adding indexes to your database.  The catch with index is that there is such a thing as to much or a good thing.  As you add more and more indexes to your database your INSERT, UPDATE and DELETE commands will being to slow down, as each time you insert a record the insert is committed to the table, as well as to each index on the table. Continued »


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