Recent content by knud

Thank you for your help Marco, I think the problem I encountered is that my check constraint on the table (regexp_like('', column_name)) only works for inserts, even when editing from the PL\SQL developer. I don't know why that is so, but it means that I will have to use a trigger to force...

I have a dataset with EnforceConstraints and CachedUpdates on a table with a named constraint on a column. On commit this constraint works well. however, I want to test the constraint after the user stopped editing the value (e.g. after exiting the TdbGrid row or field). How can I achieve this?