private object GetValue(ParamDsc descriptor, Charset charset)
{
DbField field = new DbField();
if (descriptor.Type == dtype_null)
{
return null;
}
if (descriptor.Type == IscCodes.dtype_byte)
{
return null;
}
DbDataType dbType = TypeHelper.GetTypeFromDsc(descriptor.Type, descriptor.Scale, descriptor.SubType);
field.DataType = (short)TypeHelper.GetFbType(dbType, true);
field.NumericScale = descriptor.Scale;
field.SubType = descriptor.SubType;
byte[] data = this.GetBytes(descriptor, field.DataType);
field.SetValue(data);
return field.Value;
}
