Why I can't connect two outputs by tUnite

[Anonymous]

Hi everybody,

I have to add one row according to data selected from DB. I reading the data from table1(tDBInput3) and inserting to another table. When exist record for supplier in table2(tDBInput4) that i have to add one row with same data but replacing artikleid.
All works fine but i don!t know why I can't unite outputs and after that insert the data to table3.
For example:

INPUT:
table1
order1,supplier1, article1ID

order1,supplier1, article2ID

order2,supplier2, article3ID

table2
supplier1, fakearticleID

OUTPUT:

order1,supplier1, article1ID

order1,supplier1, article2ID

order1,supplier1, fakearticleID

order2,supplier2, article3ID

There is more columns but for the example it is enough

In the studio, I designed it as follows. Have you any idea why i can't connect Uniques to tUnite?

[Anonymous]

Hello,

Please make sure that creating a subjob structure with multiple paths from a single source to a single target is not allowed in the talend studio.

For more information, please have a look at this community article:https://community.talend.com/t5/Design-and-Development/Can-I-create-a-Job-with-multiple-paths-from-a... 

Best regards

Sabrina

[manodwhb]

@Jaroslav ,since the origin for both is one. you need to have separate flow those you can merge using tUnite.