Hi

I am very new to talend, but looking forward to working with and learning about it.

I have been tasked with testing talend for spatial data integration.
Basically what I hope to acheive is
* load in some data from postgresql
* write a transform script
* send it to an oracle database.

But, as I am so new to talend, I am planning to do some of the tutorials first.
But before that, I DL'd TOS Big Data.
But I think I should have started with TOS Data Integration, so I am currently downloading that.

After working on some simple tutorials, I will install the spatial module, then do some spatial tutorials (I think I saw some somewhere).

My first question is
1 What is the difference between TOS big data and TOS Data Integration?

Secondly
2 Is this the correct path to learn about talend for spatial data
DL TOSDI -> tutorials -> add TOS SDI -> do spatial tutorials -> try to achive my load/transform/load

Thanks for any input and please excuse me for any glaringly obvious mistakes.