Viewing 12 posts - 1 through 12 (of 12 total)
Thanks for your responses! It may seem like minutiae, but it's things like this I need to know before building on that knowledge to something more important. 🙂
October 6, 2014 at 7:55 am
DBA From The Cold (10/3/2014)
Say for an index with 2 pages, if the rebuild does not put those two pages next to each other (for...
October 3, 2014 at 12:39 pm
Jack Corbett (10/3/2014)
If an index is small it can be in mixed extents which means you'll have some fragmentation.
Why doesn't Rebuild put the index into its own extent...
October 3, 2014 at 12:37 pm
CELKO (10/2/2014)
Natural Keys have a tendency to take inserts all over their spectrum. This fragments indexes very quickly, and unnecessarily.
No, not usually. Think about manufacturing processes. VIN, ISBN, et...
October 2, 2014 at 8:20 pm
Natural Keys have a tendency to take inserts all over their spectrum. This fragments indexes very quickly, and unnecessarily.
Setting a PK as a surrogate key obviates the need to insert...
October 2, 2014 at 1:04 pm
It's a mistake to not compare apples to apples.
MERGE offers a single statement for the Update/Insert. To fully quantify its benefits, you must also include the "failure" case, where a...
October 28, 2013 at 8:56 am
Thanks for the reply! Sure looks like a bug, but yeah, referencing column inside has to be available. Not a bug, but sure does stink. ><
July 1, 2009 at 11:56 am
I can handle the no-dupes thing from the application - that's how I'm doing it now. A better solution would seem to be a database constraint of some kind, but...
May 22, 2009 at 7:47 am
I don't think much has changed... At all. Every generation has always thought that the next generation was a bunch of slackers, whereas THEIR generation is the only one that...
August 25, 2008 at 7:40 am
I disagree with the entirety of your response. It is not arrogance to point out the utterly poor quality of the article. This is SQLServerCentral.com, not night school. The terrible...
July 8, 2008 at 7:03 am
Frankly, I found the article utterly unreadable. These aren't typos - this is a fundamental lack of grasp of the language... A language that is at the core of T-SQL....
July 8, 2008 at 6:55 am
Viewing 12 posts - 1 through 12 (of 12 total)