TDataSet *CreateTable() {
  if (!gROOT->GetClass("St_Survey")) return 0;
  Survey_st row[4] = {
    {1,0.99980,0.01992,0.00101,-0.01992,0.99980,0.00045,-0.00100,-0.00047,1.00000,-0.4313, 0.0632,-0.0748,0.00014,0.00010,0.00050,0.01195,0.00283,0.00371,"Pass37C2 top sector"},
    {2,0.99982,0.01918,0.00135,-0.01918,0.99982,-0.00037,-0.00136,0.00034,1.00000,-0.3694, 0.0492,-0.0723,0.00007,0.00009,0.00014,0.00208,0.00348,0.00217,"Pass37C2 right sector"},
    {3,0.99981,0.01944,0.00264,-0.01944,0.99981,0.00021,-0.00264,-0.00026,1.00000,-0.3772,-0.0397,-0.1169,0.00014,0.00010,0.00052,0.01236,0.00325,0.00351,"Pass37C2 bottom sector"},
    {4,0.99984,0.01786,0.00087,-0.01786,0.99984,-0.00044,-0.00088,0.00042,1.00000,-0.4142, 0.0339,-0.0978,0.00005,0.00007,0.00012,0.00155,0.00292,0.00177,"Pass37C2 left sector"}
  };
  St_Survey *tableSet = new St_Survey("SsdSectorsOnGlobal",4);
  for (Int_t i = 0; i < 4; i++) tableSet->AddAt(&row[i].Id, i);
  return (TDataSet *)tableSet;
}