This is an inefficient format, so be warned: you are going to get a datafile.
The mean detrended-bfl [ ESGF-CORDEX Africa rcp45 CLMcom-CCLM4-8-17_v1 ICHEC-EC-EARTH_r12i1p1 tmin ] data are available as a columnar table, i.e. as multiple columns of data, intended primarily to be read. However, if you have other intentions for this table, or simply do not like the default choices, you may want to choose from the columnar tables with options.