topic Re: Generating a tArray in Talend Studio

Generating a tArray

Anonymous — Sat, 16 Nov 2024 13:55:56 GMT

Hie,
I have created a job that recover many data in MANY tArray (for example tArray1, tArray2).
I would like to develop algorithm in Java to explore my tArray and generate a new tArray which includes data and columns from tArray1 and tArray2.
Is it possible ?
Thanks.
Regards,
Cyril Verhaest

Re: Generating a tArray

Anonymous — Wed, 03 Jun 2009 16:33:50 GMT

I think so.
For each tArray, you put a tArrayIn component to read the content.
Theses tArrayIn are linked to a tMap, which make the join.

Re: Generating a tArray

Anonymous — Thu, 04 Jun 2009 07:36:39 GMT

Hello All
In Talend, tArray and tArrayIn can't be used together.
To Cyril Verhaest, can you show us an example to expain your request? I will give you other way, like using tJavaFlex.
Best regards

shong

Re: Generating a tArray

Anonymous — Fri, 05 Jun 2009 14:27:25 GMT

Hi,
You will find an image that describe an example.
Before using tArrayIn1, tArrayIn2 and tArrayIn3, I have load data in tArray1, tArray2 and tArray3.
Regards,
Cyril

Re: Generating a tArray

Anonymous — Tue, 09 Jun 2009 07:47:37 GMT

Hello Cyril
I think you need to read 5717 to know more info about tArray and tArrayIn.
In your case, you can create several temporary file to store the data.
Best regards

shong