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Big Data / Positional File

Hello Guys,
I would like to know if it is possible (with Talend Enterprise edition for Big Data) to create a MapReduce job in order to handle Positional Files(file delimited by lenghts)?
Thank you in advance
6 REPLIES
Moderator

Re: Big Data / Positional File

Hi,
Are you looking for "Metadata" section in Talend Enterprise edition for Big Data? So far, tFileInputPositional haven't supported for MapReduce yet.
It welcome to open a new feature jira issue of DI project on Talend Bug Tracker.
Best regards
Sabrina
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Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.
One Star

Re: Big Data / Positional File

Thank you,
so, is there any solution to parse a file if i don't have explicit separators?
Moderator

Re: Big Data / Positional File

Hi?
Would you mind pasting your file without explicit separators into forum? So far, TalendHelpCenter:tFileInputJSON belongs to the MapReduce component family.
You can open a jira issue of DI project for your requirement on Talend Bug Tracker.
Best regards
Sabrina
--
Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.
One Star

Re: Big Data / Positional File

Hi,
it is simple format as:
aaa1245bbe12df4
bbb5462adfd45df
Lenghts would be 3, 4, 2, 6.
Json could handle that?

Thank you
One Star

Re: Big Data / Positional File

I just saw tStandardizeRow module.
Would it be possible to split my file by using RegEx ?
For exemple i want to say:
the 1st row is from 1 to 7 char, the 2nd is from 8 to 12 ...
Is it possible?
Moderator

Re: Big Data / Positional File

Hi,
Here is a response from your another topic .
Best regards
Sabrina
--
Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.