Guys thank you for this post!
I tried to use the extraction function as per below:
`{`
` "type" : "extraction",`
` "dimension" : "myid",`
` "outputName" : "myname",`
` "outputType" : "STRING",`
` "extractionFn" : {`
` "type" : "lookup",`
` "dimension" : "myid",`
` "outputName" : "myname",`
` "retainMissingValue" : false,`
` "replaceMissingValueWith" : "missing",`
` "name" : "myid"`
` }`
`}`
but I get an error:
`HTTP Error 500: Internal Server Error Druid Error`
I'm not sure what I'm doing wrong.
I implemented the druid lookup as a globally cached lookup. JSON below it works
for the gropby but not filtering though.
`{`
` "type" : "lookup",`
` "dimension" : "myid",`
` "outputName" : "myname",`
` "retainMissingValue" : false,`
` "replaceMissingValueWith" : "missing",`
` "name" : "myid"`
`}`
[ Full content available at:
https://github.com/apache/incubator-superset/pull/4740 ]
This message was relayed via gitbox.apache.org for [email protected]
