[SOLVED] IOObjectCollection to ExampleSet conversion

zis

Hi,

I have an Example Loop operator, which returns from output port IOObjectCollection. I would like to join this data to ExampleSet after the Example Loop operator and then make Aggregate on newly created ExampleSet.

Is that possible?

Thanks for ideas,
Regards,
John

zis

First idea was

that in each iteration I save data through Store operator, but he has not an "append" mode and in each iteration he deletes original data and saves new.

zis

Yes,

first idea was successful. In each iteration I used UNION operator for new data and data in Store operator and result from UNION opreator save to Store again.

Still, is any better solution?

Regards,
John

MariusHelf

Hi,

if all your example sets have the same attributes, the Append operator would have the same effect as Union, but is more efficient.

Best, Marius