Viewing 15 posts - 1,036 through 1,050 (of 1,353 total)
even if in most places (as you assert) they are doing it consistently and systematically
I didn't assert that; I only took issue with your assertion to the contrary.
Like you, I...
October 7, 2010 at 1:56 pm
RAP is in the same spirit. The objective is to properly and systematically do what most programmers currently do both imporperly and inconsistently. They do these things poorly because they're...
October 7, 2010 at 12:57 pm
What you're seeing is normal. I have never seen the value of the variable updated after the execution of the package.
Neither have I, so I assume that's the expected behavior....
October 7, 2010 at 6:39 am
In a typical development the schema design is done by a database guy who is obsessed with micro-optimization of individual tables. He fusses over minimizing table size and deciding things...
October 6, 2010 at 2:53 am
You don't say what version of SQL Server you are using, but your question is very broad. I would suggest googling some of the items. If you prefer...
October 5, 2010 at 12:28 pm
I would refer you to Ralph Kimball's work on Date and Time dimensions, such as in The Data Warehouse Toolkit 2nd Ed. There have also been some recent articles...
September 29, 2010 at 12:55 pm
BTW, rather than call the dimesion Time, call it Date or even Calendar. One day you may need to add Time, and you'll be glad you did.
September 29, 2010 at 12:29 pm
I agree that the date should be an integer, but I disagree that it must be a human readable one. Human readable ones have the advantage of being readable,...
September 29, 2010 at 12:27 pm
Check the sort order for that property. It's probably set to Name, which is the default. Change it to Key.
September 28, 2010 at 4:28 am
I am pretty sure that you are allowed nulls in dimensions, in fact tables it is generally a bad idea.
Although perhaps technically allowed, it would be better to subsitute...
September 27, 2010 at 11:55 am
SSAS should know it's an integer as long as the source field is an integer. What exactly is the issue? The order of the weeks?
Also, recommend...
September 27, 2010 at 11:47 am
The entire idea is to store date as an unique integer value for performance enhancements
This isn't the entire idea. The calculations can also be done much easier. ...
September 21, 2010 at 12:54 am
Since then I’ve realized that I should have created one of the relationships between a fact table and dimension table using two columns instead of the one column that I...
September 20, 2010 at 8:32 am
My point was not that solve order wouldn't matter. It was simply not to get hung up on that. Try the formula first. I have seen examples...
September 15, 2010 at 3:44 am
I have some very complex (at least they seem so to me) time queries in my cubes, and they don't kill performance. It is important, however, to have date...
September 14, 2010 at 7:27 am
Viewing 15 posts - 1,036 through 1,050 (of 1,353 total)