SQL problem

[mikhal]

Delphi-Quellcode:

  ABSQuery1.SQL.Text := 'UPDATE Sensors SET Field="' +sField+'"' +','+'Value="'+sValue+'"'+',' +','+'Min="'+sMin+'"'+',' +','+'Max="'+sMax+'"'+' WHERE hwm_id = :HWM_ID and sensor_class = :Sensor_Class and sensor_id = :Sensor_ID';
  AbsQuery1.ParamByName('HWM_ID').AsInteger := ...
...

Mikhal