lookup in parallel does not exist in tMap

[J_Boumhil]

Hello everyone,

I would like to use the lookup in parallel option but I can't find it! is this normal?

I use talend open studio for data integration.

[Anonymous]

Sorry, I am not sure I understand what it is you are wanting to do? Are you talking about having more than one lookup source being run in parallel or are you wanting to query your lookup source with every row from your main source?

[J_Boumhil]

thank you for intervention

The Job execution speed is slowed down. To maximize the Job execution performance, I want to activate the lookup in parallel option, but this option does not exist in tMap property settings.

[J_Boumhil]

normally it should be displayed like the capture

[Covid19]

Because you are using a TOS version.

[Anonymous · Accepted solution]

Hello,

This feature is available in talend subscription solution not open source.

 

[Anonymous]

I am also looking for a solution, Because I am also getting a same issue. Please help! What do we have to do?

[J_Boumhil]

Thank you for your answer.

is there a lookup in parallel alternative in the TOS version?

[J_Boumhil]

here is my problem. it's been 18 hours since the loading started and the number of rows/s has decreased. and I'm at 10% loading  

[Anonymous]

@Jawad Boumhil​ , To load large of data volumes, the best practices is to store the lookup data on disk instead of memory.