SCCM 2012 R2 Uprade - Database Concerns

Question

I recently completed the R2 upgrade process on my production environment. Everything appeared to complete successfully. No errors, warnings, or issues aside from this RBAC mishap -
SCCM 2012 R2 Reporting error
After some further usage I'm finding some inconsistencies in my reporting data. Here's an example:
A software deployment went out last week to my users. This was a simple application upgrade, moving from 1 version to the next.
On multiple computers I can see the deployment was received and installed successfully. If I open Programs and Features I can see the software version has been updated.
From there I open the ConfigMgr console and fire up resource explorer. On multiple computers I can see a recent software scan has picked up the new software and it is reflected in resource explorer.
Now comes the DB issue - I run a manual DB query using the ADD_REMOVE_PROGRAMS table and it consistently shows me the outdated software version. This table is giving me incorrect data. Here's an example of the query I'm using:
SELECT dbo.v_R_System.Name0, dbo.v_R_System.User_Name0, dbo.v_GS_ADD_REMOVE_PROGRAMS.DisplayName0,
dbo.v_GS_ADD_REMOVE_PROGRAMS.Version0
FROM dbo.v_R_System INNER JOIN
dbo.v_GS_ADD_REMOVE_PROGRAMS ON dbo.v_R_System.ResourceID = dbo.v_GS_ADD_REMOVE_PROGRAMS.ResourceID
WHERE (dbo.v_GS_ADD_REMOVE_PROGRAMS.DisplayName0 LIKE N'%Symantec Enterprise Vault%') AND (dbo.v_R_System.Name0 LIKE N'%testcomputer')
Is there something I'm missing? Why would resource explorer have accurate data and the database be returning outdated info? Appreciate any insight. Thanks!

Answer 1

@Idan
Great point! I checked my last hardware inventory and it was back in December! Yikes! I pulled up my workstation policy and got hit with an ugly error as reported in
this thread. At the moment I'm rebuilding my workstation policy and will see if that resolves hardware inventory.
@ Garth
The application I'm reporting on is 32-bit. This is primarily why I didn't expand to include 64-bit programs.