SQL window, varchar2(5 char) column is not marked red when number of characters exceed 5

[Claus Pedersen]

I have a table column defined as my_column varchar2(5 char).

When I edit the data in SQL window, the data is not marked red, when the number of characters exceed 5 (e.g. abcdef).

When the column is defined as varchar2(5) it works.

 

[Marco Kalter]

We'll check it out.