辅导:Oracle数据库导入导出工具
来源:优易学  2011-9-30 12:41:43   【优易学:中国教育考试门户网】   资料下载   IT书店

  begin
    cmdLineEdit.text:='imp '+cmdLineEdit.text+' fromuser='+fromuserEdit.text+' '+'touser='+touserEdit.text+' ';
  end else
  begin
    cmdLineEdit.text:='exp '+cmdLineEdit.text+' owner='+fromuserEdit.text+' ';
  end;
  cmdLineEdit.text:=cmdLineEdit.text+' file="'+fileEdit.text+'" '+extCmdLineEdit.text;
  end;
  procedure TForm1.userNameEditChange(Sender: TObject);
  begin
  chgCmdLine();
  fromuserEdit.text:=usernameEdit.text;
  touserEdit.text:=usernameEdit.text;
  end;
  procedure TForm1.FormDestroy(Sender: TObject);
  begin
  DeleteFile('temp.bat');
  end;
  procedure TForm1.FormCreate(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.impRadioClick(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.expRadioClick(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.passwordEditChange(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.fromUserEditChange(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.toUserEditChange(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.extCmdLineEditChange(Sender: TObject);
  begin
  chgCmdLine();
  end;
  procedure TForm1.fileEditChange(Sender: TObject);
  begin
  chgCmdLine();
  end;
  end.

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