-- Create "Registration" table CREATE TABLE "public"."Registration" ( "Id" bigserial NOT NULL, "CreatedAt" timestamptz NULL, "UpdatedAt" timestamptz NULL, "DeletedAt" timestamptz NULL, "Employee_Id" bigint NULL, "Installation_Code" character varying(20) NULL, PRIMARY KEY ("Id"), CONSTRAINT "fk_Registration_Employee" FOREIGN KEY ("Employee_Id") REFERENCES "public"."Employee" ("Id") ON UPDATE NO ACTION ON DELETE NO ACTION, CONSTRAINT "fk_Registration_Installation" FOREIGN KEY ("Installation_Code") REFERENCES "public"."Installation" ("Code") ON UPDATE NO ACTION ON DELETE NO ACTION );