I’m curious. If you saw the Rails “select_all(sql, name = nil)” method
and wanted to use it, how would you really know how to use it and call
from this API doco?
I know from googling that you can call it from within a model by going
“ActiveRecord::Base.connection.select_all(sql_string)”, but how would I
worked this out from the API doco. Within the API page for the method
says it’s within Module