mr_data.pas

生产管理系统：系统具有数据备份及数据还原功能。能够保证系统数据的安全性方便的全方位的数据查询。在相应的权限下

unit MR_DATA;

interface

uses
  SysUtils, Classes, DB, ADODB;

type
  TDATA = class(TDataModule)
    ADOConnection1: TADOConnection;
    ADOa: TADOQuery;
    ADOb: TADOQuery;
    ADOc: TADOQuery;
    ADOd: TADOQuery;
    ADO_user: TADOQuery;
    ADO_bb: TADOQuery;
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  DATA: TDATA;

implementation

{$R *.dfm}

end.