CREATE TABLE ipac_product_inquiry_response (
    id bigint PRIMARY KEY,
    version integer NOT NULL,
    creation_date timestamp without time zone NOT NULL,
    update_date timestamp without time zone,
    creation_user_id varchar(255) NOT NULL,
    update_user_id varchar(255),
    deleted_flag boolean NOT NULL DEFAULT false,
    product_conception_id bigint NOT NULL,
    inquiry_id bigint NOT NULL,
    inquiry_response_id bigint NOT NULL,
    CONSTRAINT FK_IPIR__PC__product_conception_id FOREIGN KEY (product_conception_id) REFERENCES product_conception(id),
    CONSTRAINT UN_IPIR__product_conception_id__inquiry_id UNIQUE(product_conception_id, inquiry_id)
);