Viewing 15 posts - 451 through 465 (of 961 total)
Define slightly slow ? Have you benchmarked the performance before and after the migration.
Are you sure the configuration is the same.
In theory a virtual server ( btw which one are...
February 29, 2012 at 12:33 am
[So it is more an issue of correctly loading the SCD2 dimension instead of loading the fact table.
That's what I meant 😀
February 28, 2012 at 3:04 am
It would be nice to get a break from the mundane 9-5 and try something new. Unfortunately most of us can't . I am just happy if I can spend...
February 28, 2012 at 1:03 am
A caveat to your above scenario would be a Type 2 SCD which has changed multiple times between the data load.
February 28, 2012 at 12:55 am
There is no substitute for doing proper data quality checks during the ETL. While there is a provision to convert to unknown member during processing of the cube and even...
February 28, 2012 at 12:34 am
It may not be required to explicitly call a begin tran end tran if there is only one operation being performed. like in a simple CRUD operation.
for example
if your inserting...
February 28, 2012 at 12:12 am
General guidelines that apply are :-
Always schema qualify object names
Always list out columns ( not select * , or insert into dbo.tb1 select * from dbo.tb2)
SQL Keywords are in...
February 27, 2012 at 11:59 pm
with cte as (
select 1 as id ,20120101 as dates,123 as username,1 as active union all
select 2,20120102,123,1 union all
select 3,20120103,123,1 union all
select 10,20120104,123,1 union all
select 11,20120105,123,1 union all
select...
February 27, 2012 at 4:08 am
why are u using a trigger , there is a performance hit for highly transactional tables where the trigger will be fired frequently. Have you considered simply calling single...
February 27, 2012 at 3:44 am
Try to avoid using RULES , instead use check constraints.
RULES are going to be Deprecated in future releases
February 27, 2012 at 12:24 am
A Drop down with a max of 30 values is not unreasonable , but I admit its not easy on the eyes.
February 24, 2012 at 12:10 am
I am not sure if your confusing a user defined table data type with a table variable . They are two different things.
A table variable can be reused within the...
February 24, 2012 at 12:08 am
Gald you found the answer but I am thinking your customers are connecting using sql logins to the database (assuming they are accessing the database from different domains).
I am not...
February 24, 2012 at 12:03 am
Did u specify an options when running CHECKDB
February 23, 2012 at 11:53 pm
Viewing 15 posts - 451 through 465 (of 961 total)