from .c_db import UPostgresDB TABLE_USER = """ DROP TABLE IF EXISTS "c_user"; CREATE TABLE c_user ( user_id varchar(1000) PRIMARY KEY, account varchar(20) NOT NULL, password varchar(50) NOT NULL ); COMMENT ON COLUMN "c_user"."user_id" IS '用户id'; COMMENT ON COLUMN "c_user"."account" IS '用户帐户'; COMMENT ON COLUMN "c_user"."password" IS '用户密码'; COMMENT ON TABLE "c_user" IS '用户表'; """ class CUser: def __init__(self, _user_id, _account, _password) -> None: self.user_id = _user_id self.account = _account self.password = _password