Viewing 15 posts - 106 through 120 (of 148 total)
Hi Duncan
About a week ago, you asked just about the same question, with the same words (choices was different) and the language was part of the answer... I should...
April 13, 2011 at 8:54 pm
I agree with bitbucket: the question is for nVarchar, not nChar.
What I don't understand, is why SQL told me that the lenght is 4, but microsoft says "the storage size,...
April 7, 2011 at 9:25 pm
Hello vk-kirov
vk-kirov (3/31/2011)
Try this one ...
Works fine!
vk-kirov (3/31/2011)
A unique clustered index may contain more than one column. You need a unique index on exactly one non-nullable column.
I needed a...
March 31, 2011 at 6:05 pm
When I tried to answer the QOD, the question had been changed for two part query and the answer "none of the above" was there .
Because I know...
March 30, 2011 at 8:43 pm
This one was a pretty hard one.
I never heard of "Collate" and I was converting "Collate" with "collation" wich mean "small lunch" in french... but I don't think that...
March 23, 2011 at 5:25 pm
UMG Developer (3/21/2011)
If you look at the link in the explanation you will see that division...
March 21, 2011 at 5:59 pm
michael.kaufmann (3/21/2011)
tilew-948340 (3/20/2011)
Why??? :crazy:If you use a precsion of 23, the math is as follows:
- Precision: 47 - 38 = 9
- Scale: 20 - 9 = 11
- Result: DECIMAL(38,11)
Ok!...
March 21, 2011 at 4:37 pm
I am sorry, but I realy, realy don't understand why D is not good, even if I do your formula.
Why is so that D would have a truncate answer...
March 20, 2011 at 6:22 pm
Well, that was an interesting question, not for the question itself (I don't know SQL enough to have seen any thing that would have not making it worked, so I...
March 18, 2011 at 8:39 pm
I knew about that user-defined data types was the highest and I would have bet a lot that char was lower than binary...
Well, that just proove that there...
March 17, 2011 at 6:51 pm
bitbucket-25253 (3/15/2011)
As we all do ... let me challenge you .. submit a good QOD, you will be surprised at what you learn, quote]
Submit a QOD, even a bad one,...
March 15, 2011 at 8:01 pm
bitbucket-25253 (3/14/2011)
tilew-948340 Posted Today @ 8:51 PM
I gues I just had to not take a chance and do not answer it, but for the futur, if at least we don't...
March 15, 2011 at 7:10 pm
This is a nice question, but I do not agree about loosing one point when I got 3 good answers on 4 and also when you have to know 2...
March 14, 2011 at 6:51 pm
That was a tricky question: I don't use window "server" and I know very little about them (my databases are small enought to put on "regular" window"), so for me,...
February 21, 2011 at 7:23 pm
If you want to get back faster on your feet after a disk failure, I would think that RAID 10 is the better choice,
but you don't argue about RAID...
February 19, 2011 at 6:25 pm
Viewing 15 posts - 106 through 120 (of 148 total)