X-axis modification

how to modify the x-axis values in the graph panel of the Grafana Dashboard. I am using InfluxDB as datasource

Actually it’s showing date and time as x-axis values we need only date because we have only one data set per day.
Is there a way we can set x-axis one of the fields or tags of influxdb measurements ?

That’s not supported. The x-axis is currently dynamically adjusted based on the selected time range.