virtual void getDecimalResult(Decimal &value)
{
double ret = sqlite3embed::getRealResult(NULL, getScalarResult());
value.setReal(ret);
}
virtual void getDecimalResult(const RtlFieldInfo *field, Decimal &value)
{
nextField(field);
double ret = sqlite3embed::getRealResult(field, val);
value.setReal(ret);
}