odbc_field_scale
  Get the scale of a field
  
 
  Description
  
   int odbc_field_scale
    ( resource $result_id
   , int $field_number
   )
  
  
 
  Parameters
  
   
    - 
     result_id
- 
      
       The result identifier.
       
- 
     field_number
- 
      
       The field number. Field numbering starts at 1.
       
 
 
  Return Values
  
   Returns the field scale as a integer, or FALSE on error.