Hi
How I can limit the connection to database  in logstash jdbc plugin. Currently I have 250 SQL stmt  and all SQL are excutting in the same time. Is it possible to change logstash beahaviou and let say execute all query on 10 connections.
I tired with
pipeline.workers: 10
pipeline.batch.size: 20 
but stil all queries execute in parallel.
JDBC syntax:
input {
jdbc {
       ............
  }
jdbc {
        ........
    }
jdbc {
        ........
    }
.
.
.
}
the
schedule => "*/5 * * * *" 
is not a sollution for my case .