On 03/03/2015 09:28, Marria wrote:
Hi Charlie,
Actualy, this is just a first step to get the text extracted from PDFs
in another txt file. I need to be able to copy the results of any query
executed on ElasticSearch in other external files too. I used jq to
select which field I want to copy in the external file but I didn't
succeed.
I used pdftotext to extract the text but my supervisor refused this
solution. He wants the elastic search results.
OK...although I don't really understand why your supervisor wants you to
do this, the mapper attachment plugin seems to store both the source and
the extracted text:
https://groups.google.com/forum/#!topic/elasticsearch/lbK1-uHCthc
Another possibility would be to run Tika separately, index the text and
store the original location of the file in an ES field, so you can refer
back to it at query time. This would mean you don't have to store the
whole PDF file in ES.
For your solution, can you please give me a direct link to the command
lines. I found this:
http://www.tutorialspoint.com/tika/tika_extracting_pdf.htm
http://tika.apache.org/1.7/gettingstarted.html is probably the best
place to start as it's Tika's actual documentation.
Cheers
Charlie
is it what you meant?
Thanks a lot Charlie.
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