Getting the Comment string of an Increment Revision from the SQL Tables?

All,

I have a custom Drawing Release application that gives me total control and allows me to add a comment to the increment of a revision to any file in the vault (see image/attachement). Problem is I can’t seem to find the comment anywhere in the SQL tables. It has got to be there somewhere! I can find the comments for all check-ins and transitions. Does anyone know how to search all the tables in a given database at once for a string or know where I can find this one?

Thanks

SolidworksSolidworks Pdm enterprise Pdm