The best docs are javadoc for Jolt. I suggest to checkout the code and read from there. It also has examples.
On Wed, 18 Jul 2018 at 18:41 Jean-Sebastien Vachon <[email protected]> wrote: > Hi all, > > > > I’m using a JOLT transformation at the very end of my flow to filter out > some attributes that I don’t want to send to ElasticSearch for Indexing. So > far, it is working great but I’d like to include the value of an attribute > (docId) into the transformation as well. > > > > My JOLT specs are: > > [{ > > "operation": "shift", > > "spec": { > > "companyId": "&", > > "companyName": "&", > > "s3Key": "&", > > "runId": "&", > > "urls": "&", > > "urlId": "&", > > "urlLevel": "&", > > "urlAddress": "&", > > "docId": "${docId}" > > } > > }] > > > > When I run my flow through this processor, the result is (check the last > field): > > > > { > > "companyId" : 1, > > "companyName" : "some company", > > "s3Key" : "1.9fe1cf4d384cd0a4cec3d97f54ae5a8d.json", > > "runId" : 1, > > "urls" : [ { > > "url" : "http://www.somecompany.com";, > > "id" : 0, > > "filter_status" : "ok" > > }, { > > "url" : "http://www. somecompany.com/contact", > > "id" : 0, > > "filter_status" : "ok" > > }, { > > "url" : "http://www. somecompany.com/#nav", > > "id" : 0, > > "filter_status" : "ok" > > }, { > > "url" : "http://www. somecompany.com#top", > > "id" : 0, > > "filter_status" : "ok" > > } ], > > "urlId" : 1, > > "urlLevel" : 0, > > "urlAddress" : "http://www. somecompany.com", > > "1001" : "1001" > > } > > > > I was expecting the last field to read like “docId”: “1001”… > > Now, I’m pretty sure this is obvious to someone experienced with JOLT but > I googled a bit and could not find good documentation about JOLT’s syntax. > > > > Thanks > > -- > > Jean-Sébastien Vachon > > [email protected] <[email protected]> > > [email protected] > > www.brizodata.com > > >
