PostgreSQL advanced foreign key options

[kells64000]

Hello,

I need to change the default constraint NOT DEFERRABLE INITIALLY IMMEDIATE to DEFERRABLE INITIALLY DEFERRED.

This constraint seems to be defined here.

I'd like to pass the deferrable and deferred options directly from the JoinColumn attribute, but I have the impression that the options are not taken into account here.

Is there another way to pass these options?