How can I Purge in SQL Express database?

For development purposes, we created a Hyper-V VM running Windows 7 with BizTalk Server 2010 installed running against a SQL Express database. We also installed Visual Studio (licensed) for map development.
Over time, the BizTalk tables grow, and are taking up way too much storage space.
I looked at the "Microsoft recommended" method of purging the BizTalk database/tables, but it requires enabling a DTA job in SQL Agent which is not available in SQL Express (as far as I know.)
How can I purge the BizTalk tables in SQL Express to reclaim storage space?
Since this is a development platform, I do NOT care about ANY historical data being retained, only "system" data (such as parties, etc.)
Thanks!!
Jim Barr

You can use the various cleanup scripts to purge the database. Details:
http://biztalkscheduledtask.codeplex.com/
Of course, you should not be using SQL Express.

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| 2 | PX SEND QC (RANDOM) | :TQ10000 | 349 | 6980 | 77 | Q1,00 | P->S | QC (RAND) |
| 3 | PX BLOCK ITERATOR | | 349 | 6980 | 77 | Q1,00 | PCWC | |
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