topic Re: XMLMap multiple outputs nb_line_inserted cannot be resolved in Talend Studio

XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Tue, 23 Jan 2018 14:15:03 GMT

Hi everyone,

i'm using Talend Open studio for Big Data (6.3.1) on a windows 2012 server.

I have created a job reading data from a DB2 database, parsing them in a XmlMap component and creating two output (DB2 tables). Screenshot attached.

It works fine with one output, but when I add the second one I have a nb_line_inserted cannot be resolved to a variable error...

Outputs are filtered...

I have never manage to make it works. Any idea ?

Thanks a lot.

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Tue, 23 Jan 2018 15:59:02 GMT

Adding some tests I have done.

I have the same issue with a tMap component.

I have the same issue if I use two differents connections to the database

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Wed, 24 Jan 2018 07:41:38 GMT

Hello,

Would you mind posting your job design screenshots on forum which will be helpful for us to address your issue?

Please check your "Code" tab in your job to see if there is compile error highlighted in red line.

Best regards

Sabrina

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Wed, 24 Jan 2018 09:10:08 GMT

Please find attached a screenshot of my job.

Talend_screen_1.jpg

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Wed, 24 Jan 2018 09:11:13 GMT

I have also attached the screenshot of the code, and yes there is a lot of errors... all are about tDB2Output component...

But if I use them separatly (one by one) it works fine...

Talend_screen_2.jpg

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Wed, 24 Jan 2018 22:59:16 GMT

It's difficult to identify this without seeing the whole job and having a play, but this could be due to a number of things. Sometimes you get errors in the code like you have when a component's parameters are not populated properly. For example, a String param which is set to a literal that is not close (e.g. "My literal is not closed...). You can also end up with problems like this with tMaps when something has corrupted the tMap. The only way to solve that is to delete the tMap and add a new one and configure it.

Can you show us where the errors in the Java start (ie the first line they appear?). Can you also show us inside the tMap? We may be able to help a bit more with that info.

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Thu, 25 Jan 2018 14:52:30 GMT

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Thu, 25 Jan 2018 14:56:12 GMT

Hi rhall_2_0,

this is a simple job, and it works with one output... But when I add multiple output to my tmap it failed.

But they work separatly if I desactive them and just run one by one.

can it be a technical limitation of the free version ?

thanks.

Re: XMLMap multiple outputs nb_line_inserted cannot be resolved

Anonymous — Thu, 25 Jan 2018 15:03:29 GMT

This is certainly not a limitation of the open source edition.