List influxdb series by filtering on series name -

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i using influxdb in conjunction grafana. part of grafana query, i'd select influx series' part of set know already. if series named 'a', 'b', , 'c', i'd "show series"-like command return eg. 'a', 'b'. possible influx?

i not sure if understand question correct can select multiple series with:

select * a, b;

if questions how can solve in grafana, can create graph 2 query's. 1 selects a , 1 selects b


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