“Retirez un objet qui dépend d'une colonne de SQL” Réponses codées

Retirez un objet qui dépend d'une colonne de SQL

Remove the constraint on object before deleting your field 

The constraint is typically created automatically by the DBMS (SQL Server).

To see the constraint associated with the table

in SSMS -> expand the table attributes in Object explorer -> category Constraints -> right click on constraint and click delete