Unit of Measurement - Data Size mismatch between Standalone and Network DB

Hi, 

When I am migrating my databse from standalone to Netwrok DB  , I encounter a problem of data size mismatch  for the Unit of Measurement column for Products . The Standalone table has size more than 10 char , could not be able to migrate to Network . I guess , the network db table has the max size 10 and standalone table has size more than or equal to 10. 

Please check.

Thanks

Veera