[Last Call] Learn about multicloud storage options and how to improve your company's cloud strategy. Register Now

x
?
Solved

SSIS Package design question

Posted on 2011-09-05
1
Medium Priority
?
211 Views
Last Modified: 2012-05-12
Hi,

Would you please let me know what woud you do if the followings are need to be implemented using SSIS 2008 BIDS:

1. Query a database table A
2. Loop through each A record, and query another database table B with part of A fields
3. Based on selected fields of B, set user variables accordingly.
    At the same time, loop through each B record, and query the third table C with part of A and B fields.
4. Concatenate a string with selected fields from Table A, B and C with the variables
5, Write the string to a flat file

please, if possible, illustrate the nodes that you would use. Thanks a lot.

I have tried to use 2 ways, but still not able to make them to work:

1. Data Control  with OLEDB Source for A table --> OLEDB Comand for B --> Script Component

with this way, OLEDB Command for B is not able to produce outputs. Therefore, I am not able to set variables in side script based on the selected B records.

2. Using Control flow -->Execute SQL Task for A --> Foreach Loop for resultset of A --> contains another Execute SQL Task for B --> still inside the foreach container, using Script Task

With this way, I can have outputs of precedent nodes however, I am not able to referent any resultsets in side the script.

Hope you understand what my problems are.

Thanks,
0
Comment
Question by:mystudent
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
1 Comment
 
LVL 2

Accepted Solution

by:
awarren85 earned 2000 total points
ID: 36486377
Hi.

Pretty tricky.  Could this be done using pure SQL code and creating a view perhaps?  Maybe using some temp tables?  Probably a better knowledge of how tables A, B, and C work with each other would help.  Thanks.
0

Featured Post

Fill in the form and get your FREE NFR key NOW!

Veeam® is happy to provide a FREE NFR server license to certified engineers, trainers, and bloggers.  It allows for the non‑production use of Veeam Agent for Microsoft Windows. This license is valid for five workstations and two servers.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Long way back, we had to take help from third party tools in order to encrypt and decrypt data.  Gradually Microsoft understood the need for this feature and started to implement it by building functionality into SQL Server. Finally, with SQL 2008, …
In this article we will get to know that how can we recover deleted data if it happens accidently. We really can recover deleted rows if we know the time when data is deleted by using the transaction log.
This is Part 3 in a 3-part series on Experts Exchange to discuss error handling in VBA code written for Excel. Part 1 of this series discussed basic error handling code using VBA. http://www.experts-exchange.com/videos/1478/Excel-Error-Handlin…
In this video you will find out how to export Office 365 mailboxes using the built in eDiscovery tool. Bear in mind that although this method might be useful in some cases, using PST files as Office 365 backup is troublesome in a long run (more on t…

656 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question