问DBeaver在导入/导出时不保留主键

EN

CREATE TABLE APP.THREE_PHASE_MOTOR (
    ID BIGINT NOT NULL DEFAULT GENERATED_BY_DEFAULT,
    VERSION INTEGER NOT NULL,
    CONSTRAINT SQL130812103636700 PRIMARY KEY (ID)
);

CREATE INDEX SQL160416184259290 ON APP.THREE_PHASE_MOTOR (ID);

CREATE TABLE public.three_phase_motor (
    id int8 NOT NULL DEFAULT nextval('three_phase_motor_id_seq'::regclass),
    "version" int4 NOT NULL,
    CONSTRAINT three_phase_motor_pkey PRIMARY KEY (id)
)
WITH (
    OIDS=FALSE
);