How to shrink TFS database size

Question

We have a TFS2010 environment. The size is growing every week for a long time now.

We deleted a lot of old branches and team projects. We also used the test attachm

Answer 1

Most of the disk space in your case will be used by the transaction log file, not the data file.

The query above shows only the disk space used by the data file.

You may look at shrinking the transaction log if it has available space.