Here are two examples of graphs that did not work until the columns were cast to varchar: https://sql.telemetry.mozilla.org/queries/47041/source#127382 https://sql.telemetry.mozilla.org/queries/52474#139768
Here are two examples of graphs that did not work until the columns were cast to varchar:
https://sql.telemetry.mozilla.org/queries/47041/source#127382
https://sql.telemetry.mozilla.org/queries/52474#139768