Viewing 15 posts - 1 through 15 (of 148 total)
You need to switch your perspective on how you approach the data. You seems to be looking at it from the "many" side of a relationship. Conceptually, there are no...
December 7, 2018 at 12:16 pm
Apparently with some data types or some SQL versions, some columns may be duplicated with a sysname datatype. I've submitted an update to the original script, but it may take...
April 19, 2018 at 10:07 am
Vegeta7 - Wednesday, November 22, 2017 3:50 AMThis Discount table, as we discussed, will have 4 non-additive measures:
Listprice
Discount1
DIscount2
FinalPrice
What is the ListPrice/FinalPrice of...
November 22, 2017 at 7:33 am
November 21, 2017 at 8:56 am
November 21, 2017 at 7:05 am
I would consider updating once daily to be sporadic, rather than a traditional OLTP model. It is feasible to create a process to handle updating the data and then clean-up...
November 21, 2017 at 6:43 am
November 20, 2017 at 2:51 pm
Updates to a column store are not a good idea. Column store handles Inserts just fine, but Updates and Deletes slow the entire table access down. Column stores were made to...
November 20, 2017 at 2:24 pm
BETWEEN on a character column works different than it would with numeric or date/time columns
'0'
'1'
'111111111'
'2'
'2222222'
WHERE col BETWEEN '1' AND '2'
would return:
October 9, 2017 at 8:38 am
October 9, 2017 at 8:32 am
1 month != 30 days != 4 weeks. Make sure you understand the impact the different intervals can have on your data. Also be aware of the how the between clause...
October 5, 2017 at 11:34 am
I can't understand why I am getting a different result set...
September 29, 2017 at 12:03 pm
July 31, 2017 at 4:17 pm
July 31, 2017 at 3:45 pm
July 7, 2017 at 5:10 pm
Viewing 15 posts - 1 through 15 (of 148 total)