gus_demo : altering table definition for tf_browsetype
Table Name: [view 0 records of existing table data] [view SQL table definition] [new table]
select column type size default nullable  PK  auto++  more  relate  +field
+ -> here
+ <= here
+ -> here
move selected: up | down | delete selected
  
Tables to which This Table is Foreign
     tf_column_info

Read the documentation.