Viewing 15 posts - 301 through 315 (of 682 total)
If I interpret your request correctly, you want to read through the file and associate all of the repX records with the most recent idX record. If that is...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 19, 2009 at 8:52 pm
You're right, I misread the OP's spec. Thanks.
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 19, 2009 at 8:41 pm
Thanks for the update, let me know how it turns out.
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 19, 2009 at 8:33 pm
Is the "Sequence" column the last column you have defined in your flat file connection? If so, you're short by 1 column since you have a trailing pipe at...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 19, 2009 at 8:29 pm
Can you provide more information about what you're trying to accomplish? It looks like you're trying to script in SSIS but it's unclear what your goal is.
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 18, 2009 at 9:15 am
For a simple data flow operation, you don't need to script it; you can use the OleDB Destination to write data to your SQL Server database.
hth,
Tim
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 18, 2009 at 9:12 am
Sylvia, a well written article, and I can agree with you that using random aliases such as "a", "b", "c" is counterproductive. It's difficult to read and even more...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 14, 2009 at 8:07 pm
I have a Bachelor's Degree in CS, but I should add that I'd been working in IT for over 6 years when I completed the degree. I went back...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 14, 2009 at 4:59 pm
No, I didn't find a way to make this work. As an alternative, I created physical tables rather than views, and populate them as part of my DW ETL....
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 14, 2009 at 3:08 pm
Consider creating a table of dates (see this article: http://www.sqlservercentral.com/articles/Date+Manipulation/65195/) and join your Hotels table to that new dates table. The resulting join would give you a discrete list...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 6, 2009 at 10:39 am
My recommendation is that if you're dealing with changing metadata, use your script task or script component to manage your staging tables.
There are a couple of ways to...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
May 5, 2009 at 6:18 pm
There is no such thing as a generic transformation. What task are to trying to accomplish?
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
April 23, 2009 at 9:06 am
You've specified the 1256 code page, which is the Arabic case-insensitive code page. Keep in mind that you can set the collation at the instance level, database level, table...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
April 22, 2009 at 9:40 pm
Yeah, I'd stay away from defining your metadata at the vendor level. Bob is right - it's a nightmare waiting to happen. Billing companies could end up with...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
April 22, 2009 at 8:58 pm
First, let me address the suggestion of using a SQL Variant data type: DON'T. This looks terribly convenient at first glance, but it's ripe for disaster in real-world use.
You...
Tim Mitchell
TimMitchell.net | @tmitch.net | Tyleris.com
ETL Best Practices
April 22, 2009 at 8:44 pm
Viewing 15 posts - 301 through 315 (of 682 total)