create table training_information
(
    id             serial       not null
        constraint training_information_record_pkey
            primary key,
    departmentname varchar(255) not null,
    traindate      varchar(255),
    filetype       varchar(255),
    filename       varchar(255),
    filesize       varchar(255),
    updatedate     timestamp,
    attachpath     varchar(255)
);

comment on table training_information is '公司培训资源库';

comment on column training_information.departmentname is '部门分类';

comment on column training_information.traindate is '时间（三级目录）';

comment on column training_information.filetype is '文件类型';

comment on column training_information.filename is '文件名';

comment on column training_information.filesize is '文件大小';

comment on column training_information.updatedate is '更新时间';

comment on column training_information.attachpath is '文件路径';