OutputStream with tAdvancedFileOutputXML

[Anonymous]

Hi,
Can anybody explain how to use the option "Use output Stream"? what's the component used for this option?
Thanks in advance...
Ganesh.S

[Anonymous]

Hi
Use the Java object FileOutputStream have already been defined on previous component as the file path, please see my screenshots.
Best regards
Shong

[Anonymous]

Hi Shong, 
I dont find any screenshots for this outputstream usage in tAdvancedFileOutputXML. Kindly help

[Anonymous]

Hi sairamkumar,
Please see my screenshot
Best regards
Sabrina

[Anonymous]

Hi Sabrina,
My scenario is this. 
Have a multischema complex with below structure. Able to generate the XML using tFileOutputMSXML. But it takes more than 30 minutes to generate. Hence trying to do the same with tAdvancedFileOutputXML by using Append the source XML. Not able to do it because there is no id at group level hence it replaces the content.
Queries:
1. How to speed up my XML generation using  tFileOutputMSXML?
2. How to generate below complex XML using  tAdvancedFileOutputXML?
Ideally my aim is to generate multischema at high speed.

<Msg>
<hd>
<id>1</id>
</hd>
<videos>
<base>b1</base>
<video> - complex and repeats for 50,000 iterations
<id>1</id>
<url>site1</url>
...
</video>
<video>
<id>2</id>
<url>site2</url>
...
</video>
</videos>
<Images>
<base>b1</base>
<Image> - complex and repeats for 50,000 iterations
<id>1</id>
<url>site1</url>
...
</Image>
<Image>
<id>2</id>
<url>site2</url>
...
</Image>
</Images>
</Msg>

[Anonymous]

Hi sairamkumar,
What's your Input source? and how large? Could you please share your current work flow screenshot with us?
Best regards
Sabrina

[Anonymous]

Hi,
Screenshot attached. This is my job using  tFileOutputMSXML component and it is slow.
Table 1 fetch is the entry point in the job.

[Anonymous]

Hi,
You can use append feature on tAdvancedFileOutput instead of tFileOutputMSXML.
Please have a look at KB article:TalendHelpCenter:Append the source xml file feature
Best regards
Sabrina

[Anonymous]

Hi,
I tried to do using tAdvancedFileOutputXML. It is taking more time than tFileOutputMSXML. 
Kindly help to get a solution for this. We are using Talend enterprise version and still not able to improve the performance for XML generation.

[Anonymous]

Hi  sairamkumar,
What's the job rate when you were using  tAdvancedFileOutputXML?

Best regards
Sabrina