Is it vulnerable to the application if a CDT has more than recommended number of fields (I have a CDT with 500 fields approx).

That seems like way too many fields for 1 entity. Would be curious to know more to what led to such a decision.

Mathieu Drouin  sir, I asked to my Friend and he gave me the use case: we have one large pivot interface (which has six different units and contains every day calendar field) where user fill data quarterly and for hold these values we created this more then 500 field CDT.

Note we are saving this data in external system so we use integration for insert and update.

Mathieu Drouin  sir, I asked to my Friend and he gave me the use case: we have one large pivot interface (which has six different units and contains every day calendar field) where user fill data quarterly and for hold these values we created this more then 500 field CDT.

Note we are saving this data in external system so we use integration for insert and update.

Care to give an example?