Viewing 15 posts - 52,471 through 52,485 (of 59,070 total)
I had to make a bigger table to get some timing stats.... also means I had to convert both scripts to use a Tally table and make a large enough...
February 17, 2008 at 6:20 pm
I kinda thought that, as well. Thanks, Matt. It'll be interesting to see what you come up with...
February 17, 2008 at 12:27 pm
atarafder (2/17/2008)
Jeff, the requirement in my case is not to have contiguous ID's but to be 100% sure that there are no overlap of Id's between the two transactions.
...
February 17, 2008 at 12:23 pm
Thanks for the feedback and glad it suits your needs... now you know why I kept asking for more detail...
Folks, this is a perfect example of why I wrote the...
February 17, 2008 at 10:59 am
I don't know the differences between a Blackberry and a SmartPhone because I haven't had to carry either.
I with Johan, though... if you're gonna put a ball and chain on...
February 17, 2008 at 10:44 am
Never mind... I just had another cup of coffee...
Here's the untested answer...
--===== If the temp table exists, drop it
IF OBJECT_ID('TempDB..#tt_Mum','U') IS NOT NULL
...
February 17, 2008 at 10:31 am
ebuss_2004 (2/17/2008)
DECLARE
...
February 17, 2008 at 10:25 am
Oh yeah... for those in the know... yes, I used a triangular join in a correlated sub-query... performance will be terrible compared to the "UPDATE" method I wrote about, but...
February 17, 2008 at 10:22 am
Ta-da! See how much easier that is for folks to work with. Thanks for taking the time to help us help you...
Here's the solution including the test setup...
February 17, 2008 at 10:17 am
Now, we're cookin'... I'll be right back... 😉
February 17, 2008 at 9:54 am
Ok... here's some extraordinary proof that supports what Itzek said...
First, I made a table in a nice safe place... TempDB... couldn't use a actual temp table because I wanted...
February 17, 2008 at 9:49 am
Marios Philippopoulos (2/17/2008)
Another aspect of the IDENTITY property that can be considered a limitation...
February 17, 2008 at 9:13 am
Yeaah... I'm going to spend my time reformatting your data...
This is what your text file looks like...
SalesDate StockCode costPrice SalesPrice SalesAmount Total ----------------------- -------------------------------------------------- ----------- ----------- ----------- ----------- 2008-01-01 00:00:00...
February 17, 2008 at 9:03 am
How does one determine if a page split has occured during an update?
February 17, 2008 at 8:43 am
erdem (2/17/2008)
Thank you very much for your replies...At least, you replied this question 🙂My final data report should include just six columns:
StockCode
SalesPrice1
SalesPrice2
.
.
SalesPrice5
That's all..
But, you didn't read my previous reply... you've...
February 17, 2008 at 8:40 am
Viewing 15 posts - 52,471 through 52,485 (of 59,070 total)