I am using the instructions at http://orientdb.com/docs/last/Import-from-JSON.html to load a json file into orientdb. Everything of course works. I am now trying to add properties to edges and I really don't know how to change the input and the etl files to recognize edge properties.
I would like to have a property called "friendsSince" on the edge. People are discussing the edgeFields attribute when importing from csv but I am not sure how to use it when importing from JSON.
You can use edgeFields in edge transformer. Example:
"edge":{
"class":"Account",
"joinFieldName":"friends",
"lookup":"Account.id",
"direction":"out",
"edgeFields": { "YOR_PROPERTY": "${input.YOR_PROPERTY}" },
"unresolvedLinkAction":"NOTHING"
}
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