[GitHub] [incubator-pinot] Jackie-Jiang commented on issue #6648: Support nested json schema in realtime ingest

[GitBox <gi...@apache.org>]

Jackie-Jiang commented on issue #6648:
URL: https://github.com/apache/incubator-pinot/issues/6648#issuecomment-791640826


   For the json field, you can configure it as string field in the schema, and enable json index for it (Check https://docs.pinot.apache.org/basics/indexing/json-index for more details)
   Note that the input data needs to be json strings. You may use `jsonFormat()` function to convert object to json string if needed.
   
   For Kafka real-time ingestion, each Kafka partition is consumed by one thread (one consuming segment), and you can configure multiple replications of the segment


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