default implementation . maybe overridden by exact types . concode_field_sep PrimitiveTypeInfo typeInfo concode_field_sep Class<?> getPrimitiveWritableClass concode_elem_sep Class<?> getJavaPrimitiveClass concode_elem_sep PrimitiveCategory getPrimitiveCategory concode_elem_sep Category getCategory concode_elem_sep int scale concode_elem_sep PrimitiveTypeInfo getTypeInfo concode_elem_sep String getTypeName
int function ( ) { return HiveDecimalUtils . getPrecisionForType ( typeInfo ) ; }