Viewing 15 posts - 241 through 255 (of 682 total)
Jananth, you can use a configuration file to set the filename, but when used in the context of this example, the filename declared in the expression would win out at...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 29, 2009 at 12:55 pm
Angela,
You are correct - the file will be created even if there are no rows in your output, and there's no way within the data flow to prevent this.
A cleaner...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 29, 2009 at 12:29 pm
Do I understand you correctly that you're trying to use the OleDB Command object to do formatting on your data? If so, there is an easier way. Check...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 29, 2009 at 9:29 am
Great, thanks for following up.
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 27, 2009 at 8:17 pm
How about the destinations?
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 25, 2009 at 11:33 pm
I'm not that familiar with BizTalk, but SSIS does support the use of custom code and/or components. You can build a custom data flow component using VB.NET or C#...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 25, 2009 at 12:44 pm
Is there any reason why you need SSIS for this task? If both of the objects are on the same server, you should be able to just run your...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 25, 2009 at 10:22 am
I agree that generally the LEFT JOIN is the better performing option. You'll want to consider using the SSIS lookup in cases where you want to do some alternative...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 25, 2009 at 10:11 am
In your control flow, are you running the data flow tasks simultaneously or sequentially? If they're all running at the same time, you may have an issue of resource...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 25, 2009 at 9:51 am
GSquared (9/24/2009)
... "it's okay to be the most important person in the world, so long as you realize everyone else is too."
Completely agree! Good quote.
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 24, 2009 at 10:38 am
blandry (9/24/2009)
... believe it or not Tim, some marketing, accounting and CEO guys are also very smart, others have a vague understanding of what they do ...
Thanks for the...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 24, 2009 at 10:37 am
Vishnu, the critical thing is to get the command prompt options working properly before you wrap it into SSIS. You'll have to check your PGP software's documentation to find...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 11, 2009 at 12:14 pm
Just curious, why are you casting your input to a decimal and then to VARCHAR?
If you're trying to convert a numerical data type to a SSN or tax ID, try...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 8, 2009 at 1:11 pm
mishaluba, you're right - if you're doing a lot of transformation, storage will be a key consideration. I worked recently with a very large ETL process in which tens...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 5, 2009 at 9:34 pm
Trying to do a delete/insert operation in a specific order should be done either with 2 different data flows, or a data flow and an Execute SQL Task. Can...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
September 4, 2009 at 10:44 am
Viewing 15 posts - 241 through 255 (of 682 total)