Let me before tell you what l want to do.
My aim is searching and listing physically stored PDF or TXT files .
For example in many of my PDF files include a word , lets say "car".
Whenever l search this PDF files by a word "car", l want to be listed all PDF files those have "car" word as content..
For this aim step by step what should l learn or search.
Till this time l learnt how to index any JSON.
l learnt that for this aim have to be installed ingest plugin.
And installing this plugin we are adding new variable type which is "attachment". Is it right?
Also to be indexed any PDF or TXT file we have to encode this files to BASE64.
l testing all steps by using Postman which is extension of chrome as you know..
l specially telling this because request you giving examles whic is applicable to Postman.
Also using "https://www.giftofspeed.com/base64-encoder/" web page to encode PDF or TXT files.
Yes till here l get some point. But after this point what to do please guide me.
l have same question
-To be searched any PDF or TXT files before these files have to be indexed or this is unnecessary
- Do we have to describe pipeline. for what aim we describe pipeline specially in this scenario.
- if we have to descibe pipeline before do we have to describe processor. if yes . Why and how
l am expecting your help