Processing Multiple Rows From JDBC Streaming

Elastic Stack Logstash
9

Perhaps

        data.each { |h|
            q = h.delete("questionid")
            event.set("question#{q}", h)
        }
    end

would work better for you, and maybe change the event.get to event.remove

Or if you need the array so that you can do the split then move the data using a ruby filter like this one.