Dim tmpIndex as New Index
Dim db as Database Const DBName$ = "youre_database_name" Const Tb$ = "youre_table_name_you_want_to_index" Const tmpFieldName$ = "the_field_on_which_you_want_the_index" Set db = OpenDatabase(DBName) tmpIndex.Name = "testing" tmpIndex.Fields = tmpFieldName 'if you don't want to have duplicates else leave it out tmpIndex.Unique = True db.TableDefs(Tb$).Indexes.Append tmpIndex db.Close |