Navis Ryu

``` navis@navisui-MacBook-Pro:workspace % cat deleteColumns.json { "queryType": "deleteColumns", "dataSource": "lineitem", "intervals": [ "1992-01-01/1993-01-01" ], "columns": ["L_COMMENT"] } navis@navisui-MacBook-Pro:workspace % query.sh deleteColumns.json [ { "segments" : [ { "dataSource" : "lineitem",...

Support multi-value filtering of filtered aggregator for group-by dimensions

1

#3993 for filtered aggregators

``` testQuery( "SELECT bks_event_d0, count(*) as cnt FROM cdis GROUP BY bks_event_d0", new Object[]{"APP", 4L}, new Object[]{"T114", 4L} ); testQuery( "SELECT dedup(bks_event_d0), count(*) as cnt FROM cdis GROUP BY dedup(bks_event_d0)",...

`/druid/v2/sql/query`

regression from #3976

I'm not sure of this but seemed better

~#3981