Creating custom fields for manual entry and fields that gather data from Active Directory

Question

So I am no SQL developer but I am being asked to do this.. I've spent the last few days researching but cannot find anything related to my particular situation.
I have made a copy of the following report to add or modify a few columns:
 Hardware 01A - Summary of computers in a specific collection
So I have 2 questions:
How do I create a field that will search the "Managed By" tab in the Computer Properties window in Active Directory.
How do I create a field that can be manually updated for example: "Date Deployed" or "Deployed By: Analyst"
I understand I need edit this in SQL report builder and think I know how to create the columns. I believe all I am really asking is.. What are the SQL statements I need to write in order to get this to work?
I'm sure it's not as cut and dry as I hope it to be so I will be standing by to try to answer any further information that you will want to know.
thanks!

Answer 1

Before you can accomplish this you need:
"Managed by" -attribute has to be added to your Active Directory System Discovery, more on this here: http://technet.microsoft.com/en-us/library/bb693618.aspx
For "Date Deployed", I'd use a custom Tattoo script in your task sequence to "Tattoo" the installation info in the registry, after that I'd configure the Hardware Inventory to pick that from the registry, more on this here: http://ccmexec.com/2012/08/script-to-tattoo-the-client-registry-during-osd/
and here: http://www.petervanderwoude.nl/post/reporting-about-the-all-the-different-os-deployment-versions-with-configmgr-2012/
After those prerequisites, you can start working with SQL reports. More info here: http://myitforum.com/myitforumwp/2012/10/29/sccm-2012-reporting-for-dummies-creating-your-own-ssrs-reports/