Option to add csv format in query for grafana output

[hackaholic]

By default Grafana append FORMAT JSON to the query, there should be more option format like csv

As due to format JSON rendering time of query is increased exponentially , the same query with CSV format dumps results very fast.

The query with FORMAT JOSN took 170 sec
39309 rows in set. Elapsed: 170.178 sec. Processed 1.02 million rows, 128.34 MB (6.00 thousand rows/s., 754.17 KB/s.)

The same query with FORMAT CSV took only 4 sec
39309 rows in set. Elapsed: 4.084 sec. Processed 1.02 million rows, 128.34 MB (250.06 thousand rows/s., 31.42 MB/s.)

Example: From Grafana Query inspector

Object
request:Object
url:"api/datasources/proxy/1/?database=pw"
method:"POST"
**data**:"select  * from system.clusters where cluster='iond_shard' FORMAT JSON"     <----------------
hideFromInspector:false
response:Object

[gingerwizard]

We communicate over FORMAT Native via the go client - the most optimal. There is no use of JSON Format.
We have no reason to add this.

[gingerwizard]

I don't think this is the datasource plugin @hackaholic @vickyyyyyyy but the monitoring plugin?