The formatting in my question was wiped, reposting....
I have an AnalyticsQuery that takes several params computed at runtime
because they are dynamic. There is a MergeStrategy that needs to combine
stats data and merge doc Ids. There is a DocTransformer that injects some
stats into each returned doc. I cannot seem to get all the pieces to work
together.
My query:
q=*:*&indent=true&fl=VENDOR_NAME,[TedT]&fq={!TedFilter+myvar%3Dhello}&rows=1
This is what I need to happen:
- collector gets docs and computes stats
- places stats on the request context so the transformer can see them
- transformer reads custom stats and adds a field to the doc with some stat
info
- repeat per shard
- merge gets doc list that has id, [TedT] fields so I can properly merge Ids
In the merge strategy merge() method the doc list from each shard response
only has fields "id", score, and whatever came from a custom transform. The
requested search fields are not present. This is fine for me if I can just
get the transform executed before the merge.
I first tried to define a request handler in solrconfig.xml. It called the
transformer correctly and I could see the new field from the merge() method,
but it left me no way to pass in a custom param to my Query. So next I tried
building the query dynamically as seen above. It sends the custom param to
the Query but it doesn't execute the transform.
Can anyone tell me how to connect all the dots?
thanks, Ted
v5.2.1
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