[Opensim-dev] Item description should be varchar(84) or varchar(64)?

[Ai Austin]

I note that items that I did a "take copy" on as a HG visitor the 
OSCC14 conference grid had their description truncated from 84 
characters? to 64 characters in all cases on the assets appearing 
back on the Openvue grid (on r/247669).

The issue is that permissions/attribution information in the 
description including URLs are truncated and thus not valid.

Could it just be that my schema at some stage got changed to

      varchar(64)

and that it actually should be varchar(84)?

If so is there a simple SQL command to amend that without messing everything up?